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[Перевод] Рекомендательная система для вашего каталога научных работ (и не только!)

Используем обработку естественного языка и теорию графов для сравнения и рекомендации различных типов документов.

Введение

Почти все проекты начинаются с одного важного этапа — активных исследований. Инвестировать в то, что уже было сделано другими, в развитие их работы — это один из путей к повышению ценности вашего проекта. Важно не только извлечь уроки из опыта других, но и понять, чего не стоит делать в своем проекте, чтобы повысить его шансы на успех.

В процессе работы над своей диссертацией я собрал множество различных исследовательских материалов. Среди них были подборки научных публикаций, которые я прочитал, и Excel‑таблицы с результатами экспериментов. Завершая исследование для своей диссертации, я задался вопросом: а есть ли способ создать систему рекомендаций, которая могла бы сравнить все исследования, имеющиеся в моем архиве, и помочь мне в моих следующих проектах?

На самом деле решение есть!

Примечание: Эта идея применима не только к хранилищу научных материалов, которые вы накопили в рамках своих исследований, но и к любому другому каталогу, содержащему различные типы документов.

Сетап

Я разработал эту рекомендательную систему вместе со своей командой, используя Python 3. Спасибо им за помощь! Мы создали что‑то поистине удивительное!

Эта рекомендательная система задействует целый ряд разных API, изучение возможностей которых может быть очень полезным для вашего профессионального развития.

import string 
import csv
from io import StringIO
from pptx import Presentation
import docx2txt
import PyPDF2
import spacy
import pandas as pd 
import numpy as np
import nltk 
import re
import openpyxl
from nltk.stem import WordNetLemmatizer
from sklearn.feature_extraction.text import TfidfVectorizer
from sklearn.metrics.pairwise import cosine_similarity
from gensim.parsing.preprocessing import STOPWORDS as SW
nltk.download('stopwords')
nltk.download('wordnet')
nltk.download('omw-1.4')
nltk.download('averaged_perceptron_tagger')
from nltk.corpus import wordnet
import networkx as nx
from networkx.algorithms.shortest_paths import weighted
import glob

Препятствия

Одним из самых сложных препятствий, с которым я столкнулся, было требование, чтобы рекомендательная система могла сравнивать файлы разных типов. Например, я хотел проверить, содержит ли электронная таблица Excel похожую или связанную информацию с данными из PowerPoint и научного журнала в формате PDF. Чтобы решить эту задачу, я считывал каждый тип файла на Python и преобразовывал каждый объект в строку, состоящую из слов. Это позволило мне нормализовать все данные и вычислить показатель сходства.

Класс для чтения PDF

Первым классом, который мы рассмотрим в рамках данного проекта, является класс PdfReader. Этот класс предназначен для преобразования PDF‑файлов в формат, который можно легко читать на языке Python. Среди всех форматов файлов я бы отметил, что PDF‑файлы являются одними из самых важных, поскольку многие журнальные статьи, загружаемые из исследовательских репозиториев, таких как Google Scholar, представлены именно в этом формате.

class pdfReader:

    def __init__(self, file_path: str) -> str:
        self.file_path = file_path

    def PDF_one_pager(self) -> str:
        """Функция, которая возвращает однострочное представление 
            pdf.

            Возвращает:
            one_page_pdf (str): строка, содержащая весь текст pdf-файла.

        """
        content = ""
        p = open(self.file_path, "rb")
        pdf = PyPDF2.PdfReader(p)
        num_pages = len(pdf.pages)
        for i in range(0, num_pages):
            content += pdf.pages[i].extract_text() + "n"
        content = " ".join(content.replace(u"xa0", " ").strip().split())
        page_number_removal = r"d{1,3} of d{1,3}"
        page_number_removal_pattern = re.compile(page_number_removal, re.IGNORECASE)
        content = re.sub(page_number_removal_pattern, '',content)

        return content

    def pdf_reader(self) -> str:
        """Функция, которая может читать файлы в формате .pdf 
            и возвращает PDF-файл, читаемый на python.

            Возвращает:
            read_pdf: A python readable .pdf file.
        """
        opener = open(self.file_path,'rb')
        read_pdf = PyPDF2.PdfFileReader(opener)

        return read_pdf

    def pdf_info(self) -> dict:
        """ Функция, которая возвращает информационный
        словарь PDF. 

        Возвращает:
        dict(pdf_info_dict): словарь, содержащий метаданные
        объекта.
        """
        opener = open(self.file_path,'rb')
        read_pdf = PyPDF2.PdfFileReader(opener)
        pdf_info_dict = {}
        for key,value in read_pdf.documentInfo.items():
            pdf_info_dict[re.sub('/',"",key)] = value
        return pdf_info_dict

    def pdf_dictionary(self) -> dict:
        """Функция, которая возвращает слова, в котором 
            ключами являются страницы,а текст на страницах - это значения.

            Возвращает:
            dict(pdf_dict): страницы и текст словаря.
        """
        opener = open(self.file_path,'rb')

        read_pdf = PyPDF2.PdfReader(opener)
        length = read_pdf.pages
        pdf_dict = {}
        for i in range(length):
            page = read_pdf.getPage(i)
            text = page.extract_text()
            pdf_dict[i] = text
            return pdf_dict

Класс для чтения Microsoft Powerpoint

Класс pptReader предназначен для чтения файлов Microsoft Powerpoint в Python.

class pptReader:

    def __init__(self, file_path: str) -> None:
        self.file_path = file_path

    def ppt_text(self) -> str:
    """Функция, которая возвращает строку текста из всех 
       слайдов объекта pptReader.

      Возвращает:
      text (str): строка, содержащая текст 
      каждого слайда объекта pptReader.
   """
      prs = Presentation(self.file_path)
      text = str()

      for slide in prs.slides:
        for shape in slide.shapes:
          if not shape.has_text_frame:
              continue
          for paragraph in shape.text_frame.paragraphs:
            for run in paragraph.runs:
              text += ' ' + run.text
      return text

Класс для чтения документов Microsoft Word

Класс wordDocReader позволяет читать документы Microsoft Word в Python с помощью API doc2txt. Он возвращает строку с текстом/информацией, содержащейся в данном Word‑документе.

class wordDocReader:
  def __init__(self, file_path: str) -> str:
    self.file_path = file_path

  def word_reader(self):
  """Функция, преобразующая объект wordDocReader в формат,
     читаемый в Python word-документ."""

    text = docx2txt.process(self.file_path)
    text = text.replace('n', ' ')
    text = text.replace('xa0', ' ')
    text = text.replace('t', ' ')
    return text

Класс для чтения Microsoft Excel

Некоторые авторы включают в свои публикации таблицы с результатами в формате Excel. Возможность прочитать названия столбцов и даже сами значения может помочь рекомендовать результаты, похожие на те, которые вы ищете. Например, если вы изучаете информацию о старых котировках конкретной акции, то, возможно, вам понадобятся название и символ, указанные в таблице Excel с историческими данными. Наша система рекомендаций предложит вам эту таблицу, что значительно упростит вам процесс исследования.

class xlsxReader:

    def __init__(self, file_path: str) -> str:
        self.file_path = file_path

    def xlsx_text(self):
      """Функция, которая возвращает строковое представление 
         Excel-документ.

          Возвращает:
          text(str): строка с текста документа.
      """
      inputExcelFile = self.file_path
      text = str()
      wb = openpyxl.load_workbook(inputExcelFile)
      #Сохраняет excel-страницу в виде CSV-файла
      for sn in wb.sheetnames:
        excelFile = pd.read_excel(inputExcelFile, engine = 'openpyxl', sheet_name = sn)
        excelFile.to_csv("ResultCsvFile.csv", index = None, header=True)

        with open("ResultCsvFile.csv", "r") as csvFile: 
          lines = csvFile.read().split(",") # "rn" если нужно
          for val in lines:
            if val != '':
              text += val + ' '
          text = text.replace('ufeff', '')
          text = text.replace('n', ' ')
      return textCSV File Reader

Класс CSVReader позволит вам включать CSV‑файлы в вашу базу данных, чтобы задействовать их в рекомендациях системы.

class csvReader:

    def __init__(self, file_path: str) -> str:
        self.file_path = file_path

    def csv_text(self):
      """Функция, которая возвращает строку
         csv-документа.

          Возвращает:
          text(str): строка с текстом csv-документа.
      """
      text = str()
      with open(self.file_path, "r") as csvFile: 
        lines = csvFile.read().split(",") # "rn" if needed
        for val in lines:
          text += val + ' '
        text = text.replace('ufeff', '')
        text = text.replace('n', ' ')
      return textMicrosoft PowerPoint Reader

Еще один важный момент — не многие задумываются о том, сколько ценной информации содержится в текстах презентаций PowerPoint. Эти презентации предназначены для того, чтобы донести до аудитории ключевые идеи и важные сведения. В следующем разделе мы научимся связывать любые презентации PowerPoint, которые есть в вашей базе данных, с другими источниками информации. Это поможет вам создавать более целостные и взаимосвязанные рабочие элементы.

class pptReader:

    def __init__(self, file_path: str) -> str:
        self.file_path = file_path

    def ppt_text(self):
      """Функция, которая возвращает строковое представление 
        документа Microsoft PowerPoint.

        Возвращает:
        text(str): строка с текстом документа.
    """
      prs = Presentation(self.file_path)
      text = str()
      for slide in prs.slides:
        for shape in slide.shapes:
          if not shape.has_text_frame:
              continue
          for paragraph in shape.text_frame.paragraphs:
            for run in paragraph.runs:
              text += ' ' + run.text

      return textMicrosoft Word Document Reader

Последним классом в этой системе является программа для чтения документов Microsoft Word. Word‑документы представляют собой еще один важный источник информации. Многие люди пишут отчеты, в которых излагают свои выводы и идеи в формате Word‑документа.

class wordDocReader:
  def __init__(self, file_path: str) -> str:
    self.file_path = file_path

  def word_reader(self):
    """Функция, которая возвращает строковое представление 
       документа Microsoft Word.

          Возвращает:
          text(str): строка с текстом документа.
      """
    text = docx2txt.process(self.file_path)
    text = text.replace('n', ' ')
    text = text.replace('xa0', ' ')
    text = text.replace('t', ' ')
    return text

В нашем сегодняшнем проекте мы ограничимся этими классами. Обратите внимание, что есть много других типов файлов, которые вы можете задействовать для улучшения вашей рекомендательной системы. Например, в версии кода, над которой мы работаем в данный момент, мы будем принимать изображения и пытаться сопоставить их с другими документами в базе данных.

Обработка данных

Предварительная обработка

В этом разделе мы подробно рассмотрим процесс предварительной обработки данных для нашей рекомендательной системы. Данная система была разработана для хранилища научных работ, поэтому особенно важно было разделить текст на части с помощью ряда этапов предварительной обработки с задействованием NLP.

Класс обработки данных называется просто datapreprocessor. Первая функция в этом классе — средство распознавания частей речи.

class dataprocessor:
  def __init__(self):
    return

  @staticmethod
  def get_wordnet_pos(text: str) -> str:
    """Сопоставьте POS-тег с первым символом, который
    принимает функция lemmatize()
    Inputs:
    text(str): строка текста

    Возвращает:
    tag_dict(dict): словарь тегов
    """
    tag = nltk.pos_tag([text])[0][1][0].upper()
    tag_dict = {"J": wordnet.ADJ,
                "N": wordnet.NOUN,
                "V": wordnet.VERB,
                "R": wordnet.ADV}

    return tag_dict.get(tag, wordnet.NOUN)

Эта функция помечает части речи каждого слова, что будет полезно для дальнейшего использования в проекте.

Далее следует функция, которая выполняет стандартные шаги NLP, уже хорошо знакомые многим из нас. Эти шаги включают:

  1. Перевод каждого слова в нижний регистр.

  2. Удаление знаков препинания.

  3. Удаление цифр (меня не интересовала числовая информация, но вы при желании можете пропустить этот шаг).

  4. Удаление стоп‑слов.

  5. Лемматизация. Вот где нам пригодится функция get_wordnet_pos() для включения частей речи!

@staticmethod
  def preprocess(text: str):
    """Функция, которая выполняет этапы предварительной
    обработкой текста (NLP).
      Inputs:
      text(str): строка текста

      Возвращает:
      text(str): обработанная строка текста
      """
    #нижний регистр
    text = text.lower()

    #удаление знаков препинания
    text = "".join([i for i in text if i not in string.punctuation])

    #удаление цифр(только для полностью числовых значений)
    text = [x for x in text.split(' ') if x.isnumeric() == False]

    #удаление стоп-слов
    stopwords = nltk.corpus.stopwords.words('english')
    custom_stopwords = ['n','nn', '&', ' ', '.', '-', '$', '@']
    stopwords.extend(custom_stopwords)

    text = [i for i in text if i not in stopwords]
    text = ' '.join(word for word in text)

    #лемматизация
    lm = WordNetLemmatizer()
    text = [lm.lemmatize(word, dataprocessor.get_wordnet_pos(word)) for word in text.split(' ')]
    text = ' '.join(word for word in text)

    text = re.sub(' +', ' ',text)

    return text

И наконец, функция для чтения всех файлов в системе:

@staticmethod
  def data_reader(list_file_names):
    """Функция, которая считывает данные из каталога файлов.

    Входные данные:
    list_file_names(list): список путей к файлам в каталоге.

    Возвращает:
     text_list (list): список, в котором каждое значение представляет
    собой текстовую строку для каждого файла в каталоге
     file_dict(dict): словарь, ключами которого являются имя файла,
    а значения — информация в соответствующем файле
    """

    text_list = []
    reader = dataprocessor()
    for file in list_file_names:
      temp = file.split('.')
      filetype = temp[-1]
      if filetype == "pdf":
        file_pdf = pdfReader(file)
        text = file_pdf.PDF_one_pager()

      elif filetype == "docx":
        word_doc_reader = wordDocReader(file)
        text = word_doc_reader.word_reader()

      elif filetype == "pptx" or filetype == 'ppt':
        ppt_reader = pptReader(file)
        text = ppt_reader.ppt_text()

      elif filetype == "csv":
        csv_reader = csvReader(file)
        text = csv_reader.csv_text()

      elif filetype == 'xlsx':
        xl_reader = xlsxReader(file)
        text = xl_reader.xlsx_text()
      else:
        print('File type {} not supported!'.format(filetype))
        continue

      text = reader.preprocess(text)
      text_list.append(text)
      file_dict = dict()
      for i,file in enumerate(list_file_names):
        file_dict[i] = (file, file.split('/')[-1])
    return text_list, file_dict

Поскольку это лишь первая версия данной системы, я хочу подчеркнуть, что код может быть легко адаптирован для обработки множества других типов файлов!

Следующая функция под именем database_preprocess() предназначена для обработки всех файлов в вашей базе данных. Входные данные представляют собой список файлов, каждый из которых содержит уже обработанную текстовую строку. Затем эти строки с текстом подвергаются векторизации с помощью tfidVectorizer из пакета sklearn. Что конкретно он делает? В сущности, tfidVectorizer преобразует весь текст в различные векторы признаков, основываясь на частоте каждого отдельного слова. Это позволяет нам оценить степень связанности документов, используя формулы подобия из векторной арифметики.

@staticmethod
@staticmethod
  def database_processor(file_dict,text_list: list):
    """Функция, преобразующая текст каждого файла в пределах 
    базы данных в вектор.

    Входные данные:
     file_dict(dict): словарь, ключами которого являются имя
    файла, а значения — информация в соответствующем файле
    text_list (list): список, в котором каждое значение представляет
    собой текстовую строку для каждого файла в каталоге

    Возвращает:
     list_dense(list): список текстовых файлов, преобразованных в векторы.
    vectorizer: векторизатор, используемый для преобразования
    строкового представления текста
    file_vector_dict(dict): словарь, в котором ключами
    являются имена файлов, значения —
    векторными представлениями текста соответствующих файлов.
    """
    file_vector_dict = dict()
    vectorizer = TfidfVectorizer()
    vectors = vectorizer.fit_transform(text_list)
    feature_names = vectorizer.get_feature_names_out()
    matrix = vectors.todense()
    list_dense = matrix.tolist()
    for i in range(len(list_dense)):
      file_vector_dict[file_dict[i][1]] = list_dense[i]

    return list_dense, vectorizer, file_vector_dict

Главная причина, по которой векторизатор разрабатывается отдельно от базы данных, заключается в том, что когда пользователь вводит список терминов для поиска в базе данных, эти слова преобразуются в векторы на основе их частоты в указанной базе. Это является самым слабым местом текущей системы. По мере роста объема базы данных время и вычислительные ресурсы, необходимые для определения подобий, будут увеличиваться, что замедлит работу системы. Одна из рекомендаций, которая была предложена на совещании по контролю качества, заключалась в использовании обучения с подкреплением для предоставления рекомендаций по различным категориям данных.

Затем мы можем задействовать обработчик ввода, который будет обрабатывать каждое слово, предоставленное в виде вектора. Это напоминает процесс ввода запроса в поисковую систему:

@staticmethod
  def input_processor(text, TDIF_vectorizor):
    """Функция, которая принимает строку текста и
     векторизирует текст с помощью TDIF-векторизатора.

    Входные данные:
    text(str): строка текста
    TDIF_vectorizor: Предварительно обученный векторизатор

    Возвращает:
    words(list): список входного текста в векторной форме.
    """
    words = ''
    total_words = len(text.split(' '))
    for word in text.split(' '):
      words += (word + ' ') * total_words
      total_words -= 1

    words = [words[:-1]]
    words = TDIF_vectorizor.transform(words)
    words = words.todense()
    words = words.tolist()
    return words

Так как вся информация в базе данных и при ее передаче будет представлена в виде векторов, мы можем использовать косинусный коэффициент для расчета угла между векторами. Чем ближе угол к нулю, тем менее схожими будут два указанных вектора.

@staticmethod
  def similarity_checker(vector_1, vector_2):
    """Функция, которая принимает два вектора и вычисляет их 
    косинусный коэффициент.

    Входные данные:
    vector_1(int): числовой вектор
    vector_2(int): числовой вектор

    Возвращает:
    cosine_similarity([vector_1], vector_2) (int): оценка косинусного коэффициента
    """
    vectors = [vector_1, vector_2]
    for vec in vectors:
      if np.ndim(vec) == 1:
        vec = np.expand_dims(vec, axis=0)
    return cosine_similarity([vector_1], vector_2)

Как только мы сможем определять степень сходства между двумя векторами, у нас появится возможность составлять оценки для заданных слов и документов, хранящихся в базе данных.

@staticmethod
  def recommender(vector_file_list,query_vector, file_dict):
    """Функция, которая принимает список векторов, векторы
    запросов и словарь для списка векторов с их исходными
    значениями и именами файлов.

    Входные данные:
    vector_file_list(list): список векторов
    query_vector(int): числовой вектор
    file_dict(dict): словарь имен файлов и текстом для списка
    векторов

    Возвращает:
    final_recommendation (list): список рекомендуемых файлов
    similarity_list[:len(final_recommendation)] (list): список оценок 
    сходства предлагаемых рекомендаций.
    """
    similarity_list = []
    score_dict = dict()
    for i,file_vector in enumerate(vector_file_list):
      x = dataprocessor.similarity_checker(file_vector, query_vector)
      score_dict[file_dict[i][1]] = (x[0][0])
      similarity_list.append(x)
    similarity_list = sorted(similarity_list, reverse = True)
    #Рекомендует лучшие 20%
    recommended = sorted(score_dict.items(), 
                  key=lambda x:-x[1])[:int(np.round(.5*len(similarity_list)))]

    final_recommendation = []
    for i in range(len(recommended)):
      final_recommendation.append(recommended[i][0])
    #добавляем в граф, если рекомендаций более 3
    return final_recommendation, similarity_list[:len(final_recommendation)]

Список векторных файлов представляет собой перечень векторов, которые мы ранее извлекли из различных файлов. Вектор запроса содержит слова, которые пользователь ищет. Ранее мы создали файловый словарь, в котором имена файлов используются в качестве ключей, а текст файлов — в качестве значений. Для вычисления сходств между векторами мы используем мощный алгоритм косинусного подобия. Затем мы создаем рейтинг, в котором выбираем наиболее похожие фрагменты информации по отношению к запрашиваемым словам. Эти фрагменты предлагаются пользователю в первую очередь. Однако, что делать, если количество рекомендаций превышает три? Включение элементов теории графов и сетей в нашу систему позволит повысить вычислительную эффективность и создать более надежные рекомендации.

Алгоритм PageRank

Давайте сделаем небольшое отступление и поговорим о теории, которая касается алгоритма PageRank. Не поймите меня неправильно, косинусный коэффициент — это эффективный метод для измерения сходства между векторами. Но включение PageRank в алгоритм рекомендаций позволяет сравнивать сходство по нескольким векторам (данным в нашей базе данных).

PageRank был впервые предложен Ларри Пейджем для ранжирования веб‑сайтов и оценки их значимости. Его основная идея заключалась в том, что веб‑сайт считается «более важным», если на него ссылается большее количество других сайтов. Согласно этой концепции, узел на графе может быть оценен как более важный, если расстояние от его ребра до других узлов меньше. Чем короче общее расстояние между узлом и остальными узлами в графике, тем выше его значимость.

Сегодня мы познакомимся с одним из вариантов алгоритма PageRank, который называется «центральность по собственному значению/вектору» (eigenvector centrality). Этот алгоритм, как и PageRank, оценивает связи между узлами на графике, присваивая более высокие баллы тем, у кого эти связи сильнее. Однако есть одно существенное отличие: степень центральности учитывает важность узлов, которые связаны с данным узлом, чтобы оценить его собственную значимость. Это можно сравнить с утверждением о том, что человек, который знаком со многими важными людьми, может стать очень важным сам благодаря этим крепким связям. В целом, эти два алгоритма очень похожи по своей реализации.

После вычисления векторов для этой базы данных, они могут быть представлены в виде графы, где расстояние между его вершинами определяется их сходством с другими векторами.

@staticmethod
  def ranker(recommendation_val, file_vec_dict):
    """Функция, которая принимает список рекомендуемых
    значений и файлы словарей с базой данных и их векторами.

    Входные данные:
    reccomendation_val(list): список рекомендаций, найденных
    с помощью косинусного коэффициента
    file_vec_dic(dict): словарь, где в качестве ключей 
    выступают имена файлов, а в качестве значений — векторное 
    представление текста.

    Возвращает:
    ec_recommended(list): список из 20% лучших рекомендаций,
    найденных с помощью алгоритма центральности по 
    собственному вектору.
    """
    my_graph = nx.Graph()
    for i in range(len(recommendation_val)):
      file_1 = recommendation_val[i]
      for j in range(len(recommendation_val)):
        file_2 = recommendation_val[j]

        if i != j:
          #Вычисляем sim_score между двумя значениями (вес)
          edge_dist = cosine_similarity([file_vec_dict[recommendation_val[i]]],[file_vec_dict[recommendation_val[j]]])
          #add an edge from file 1 to file 2 with the weight 
          my_graph.add_edge(file_1, file_2, weight=edge_dist)

    #Pagerank графа     
    rec = nx.eigenvector_centrality(my_graph)
    #Принимает 20% значений
    ec_recommended = sorted(rec.items(), key=lambda x:-x[1])[:int(np.round(len(rec)))]

    return ec_recommended

Итак, что же теперь? У нас есть рекомендации, полученные на основе косинусного коэффициента между каждой точкой данных в нашей базе, и рекомендации, рассчитанные с использованием алгоритма центральности. Какие из этих рекомендаций мы должны использовать? Обе!

@staticmethod
  def weighted_final_rank(sim_list,ec_recommended,final_recommendation):
    """Функция, которая принимает список значений сходства, 
      найденных с помощью косинусного коэффициента, рекомендации, 
      найденные по степени центральности, и окончательные рекомендации, 
      полученные с помощью косинусного коэффициента.


        Входные данные:
        sim_list(list): список всех значений сходства для файлов
        в базе данных.
        ec_recommended(list): список из 20% лучших рекомендаций, 
        определенных на основе степени центральности.
        final_recommendation (list): список окончательных рекомендаций,
        определенных с помощью косинусного коэффициента.

        Возвращает:
        weighted_final_recommend(list): Список окончательных
        рекомендаций файлов в базе данных.
        """
    final_dict = dict()

    for i in range(len(sim_list)):
      val = (.8*sim_list[final_recommendation.index(ec_recommendation[i][0])].squeeze()) + (.2 * ec_recommendation[i][1])
      final_dict[ec_recommendation[i][0]] = val

    weighted_final_recommend = sorted(final_dict.items(), key=lambda x:-x[1])[:int(np.round(len(final_dict)))]

    return weighted_final_recommend

Финальная функция этого скрипта будет взвешивать различные рекомендации, полученные с учетом косинусного коэффициента и степени центральности. В настоящее время 80% веса уделяется рекомендациям, полученным с помощью косинусного коэффициента, и 20% — рекомендациям, основанным на алгоритме центральности. На основе этих весов мы можем рассчитать окончательные рекомендации и объединить их, чтобы получить более репрезентативный результат для всех вычислений подобия в системе. Разработчики могут легко изменять веса в зависимости от того, какой тип рекомендаций они считают более важным.

Пример

Позвольте продемонстрировать вам небольшой пример использования этого кода. Все документы в моей базе данных представлены в описанных выше форматах и относятся к различным областям машинного обучения. Однако больше всего в ней документов, связанных с генеративными‑состязательными сетями (GAN), поэтому я предполагаю, что они должны быть рекомендованы в первую очередь, когда в качестве поискового термина используется «Generative adversarial network».

path = '/content/drive/MyDrive/database/'
db = [f for f in glob.glob(path + '*')]

research_documents, file_dictionary = dataprocessor.data_reader(db)
list_files, vectorizer, file_vec_dict = dataprocessor.database_processor(file_dictionary,research_documents)
query = 'Generative Adversarial Networks'
query = dataprocessor.preprocess(query)
query = dataprocessor.input_processor(query, vectorizer)
recommendation, sim_list = dataprocessor.recommender(list_files,query, file_dictionary)
ec_recommendation = dataprocessor.ranker(recommendation, file_vec_dict)
final_weighted_recommended = dataprocessor.weighted_final_rank(sim_list,ec_recommendation,  recommendation)
print(final_weighted_recommended)

При выполнении этого фрагмента кода выводятся следующие рекомендации вместе со значением веса для каждой из них:


[(“GAN_presentation.pptx”, 0.3 411 272 882 084 124), (“Using GANs to Augment UAV Data_V2.docx”, 0.16 293 615 818 015 078), (“GANS_DAY_1.docx”, 0.12 546 058 188 955 278), (“ml_pdf.pdf”, 0.10 864 164 490 536 887)]

Давайте попробуем еще раз. Что произойдет, если я запрошу «Машинное обучение»?

[(“ml_pdf.pdf”, 0.31 244 922 151 487 337), (“GAN_presentation.pptx”, 0.18 170 070 184 645 432), (“GANS_DAY_1.docx”, 0.14 825 501 243 059 303), (“Using GANs to Augment UAV Data_V2.docx”, 0.1 309 153 863 914 564)]

Как и ожидалось, первым рекомендуемым документом стало вводное руководство по машинному обучению! В этом примере я использовал только 7 документов, но чем больше их будет добавлено, тем больше рекомендаций вы сможете получить!

Заключение

Сегодня мы обсудили, как можно создать рекомендательную систему для файлов, которые вы храните, особенно если это исследования для вашего проекта. Ключевой особенностью этой системы является то, что она делает следующий шаг в вычислении косинусоидального подобия векторов, применяя алгоритм центральности для создания более точных и качественных рекомендаций. Попробуйте использовать эту систему (полный код) в своей работе, и я надеюсь, что она поможет вам лучше понять, насколько взаимосвязаны различные фрагменты данных, которыми вы располагаете.

Статья подготовлена в рамках онлайн-курса «NLP. Advanced». На странице курса можно ознакомиться с полной программой, а также посмотреть записи открытых уроков.

Открытые уроки в Otus проходят каждый день — переходите в календарь мероприятий и выбирайте интересующие темы.

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    A crook swiped my Dogecoin. It ruined my whole world. Then Mr. Sylvester showed up. He fixed it all. He pulled back €211,000 for me. Not one cent missing from my profits. His steady cool and sharp tech know-how won back my trust. I got my money smooth and sound. After endless worry, relief hit me hard. I trusted him completely. Lost cash to a scam? Hit him up now at { yt7cracker@gmail . com }. His aid turned my life around. WhatsApp at +1 512 577 7957.

  • 12.10.25 21:36 blessing

    Writing this review is a joy. Marie has provided excellent service ever since I started working with her in early 2018. I was worried I wouldn't be able to get my coins back after they were stolen by hackers. I had no idea where to begin, therefore it was a nightmare for me. However, things became easier for me after my friend sent me to [email protected] and +1 7127594675 on WhatsApp. I'm happy that she was able to retrieve my bitcoin so that I could resume trading.

  • 13.10.25 01:11 elizabethrush89

    God bless Capital Crypto Recover Services for the marvelous work you did in my life, I have learned the hard way that even the most sensible investors can fall victim to scams. When my USD was stolen, for anyone who has fallen victim to one of the bitcoin binary investment scams that are currently ongoing, I felt betrayal and upset. But then I was reading a post on site when I saw a testimony of Wendy Taylor online who recommended that Capital Crypto Recovery has helped her recover scammed funds within 24 hours. after reaching out to this cyber security firm that was able to help me recover my stolen digital assets and bitcoin. I’m genuinely blown away by their amazing service and professionalism. I never imagined I’d be able to get my money back until I complained to Capital Crypto Recovery Services about my difficulties and gave all of the necessary paperwork. I was astounded that it took them 12 hours to reclaim my stolen money back. Without a doubt, my USDT assets were successfully recovered from the scam platform, Thank you so much Sir, I strongly recommend Capital Crypto Recover for any of your bitcoin recovery, digital funds recovery, hacking, and cybersecurity concerns. You reach them Call/Text Number +1 (336)390-6684 His Email: [email protected] Contact Telegram: @Capitalcryptorecover Via Contact: [email protected] His website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 13.10.25 01:11 elizabethrush89

    God bless Capital Crypto Recover Services for the marvelous work you did in my life, I have learned the hard way that even the most sensible investors can fall victim to scams. When my USD was stolen, for anyone who has fallen victim to one of the bitcoin binary investment scams that are currently ongoing, I felt betrayal and upset. But then I was reading a post on site when I saw a testimony of Wendy Taylor online who recommended that Capital Crypto Recovery has helped her recover scammed funds within 24 hours. after reaching out to this cyber security firm that was able to help me recover my stolen digital assets and bitcoin. I’m genuinely blown away by their amazing service and professionalism. I never imagined I’d be able to get my money back until I complained to Capital Crypto Recovery Services about my difficulties and gave all of the necessary paperwork. I was astounded that it took them 12 hours to reclaim my stolen money back. Without a doubt, my USDT assets were successfully recovered from the scam platform, Thank you so much Sir, I strongly recommend Capital Crypto Recover for any of your bitcoin recovery, digital funds recovery, hacking, and cybersecurity concerns. You reach them Call/Text Number +1 (336)390-6684 His Email: [email protected] Contact Telegram: @Capitalcryptorecover Via Contact: [email protected] His website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 14.10.25 01:15 tyleradams

    Hi. Please be wise, do not make the same mistake I had made in the past, I was a victim of bitcoin scam, I saw a glamorous review showering praises and marketing an investment firm, I reached out to them on what their contracts are, and I invested $28,000, which I was promised to get my first 15% profit in weeks, when it’s time to get my profits, I got to know the company was bogus, they kept asking me to invest more and I ran out of patience then requested to have my money back, they refused to answer nor refund my funds, not until a friend of mine introduced me to the NVIDIA TECH HACKERS, so I reached out and after tabling my complaints, they were swift to action and within 36 hours I got back my funds with the due profit. I couldn’t contain the joy in me. I urge you guys to reach out to NVIDIA TECH HACKERS on their email: [email protected]

  • 14.10.25 08:46 robertalfred175

    CRYPTO SCAM RECOVERY SUCCESSFUL – A TESTIMONIAL OF LOST PASSWORD TO YOUR DIGITAL WALLET BACK. My name is Robert Alfred, Am from Australia. I’m sharing my experience in the hope that it helps others who have been victims of crypto scams. A few months ago, I fell victim to a fraudulent crypto investment scheme linked to a broker company. I had invested heavily during a time when Bitcoin prices were rising, thinking it was a good opportunity. Unfortunately, I was scammed out of $120,000 AUD and the broker denied me access to my digital wallet and assets. It was a devastating experience that caused many sleepless nights. Crypto scams are increasingly common and often involve fake trading platforms, phishing attacks, and misleading investment opportunities. In my desperation, a friend from the crypto community recommended Capital Crypto Recovery Service, known for helping victims recover lost or stolen funds. After doing some research and reading multiple positive reviews, I reached out to Capital Crypto Recovery. I provided all the necessary information—wallet addresses, transaction history, and communication logs. Their expert team responded immediately and began investigating. Using advanced blockchain tracking techniques, they were able to trace the stolen Dogecoin, identify the scammer’s wallet, and coordinate with relevant authorities to freeze the funds before they could be moved. Incredibly, within 24 hours, Capital Crypto Recovery successfully recovered the majority of my stolen crypto assets. I was beyond relieved and truly grateful. Their professionalism, transparency, and constant communication throughout the process gave me hope during a very difficult time. If you’ve been a victim of a crypto scam, I highly recommend them with full confidence contacting: 📧 Email: [email protected] 📱 Telegram: @Capitalcryptorecover Contact: [email protected] 📞 Call/Text: +1 (336) 390-6684 🌐 Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 14.10.25 08:46 robertalfred175

    CRYPTO SCAM RECOVERY SUCCESSFUL – A TESTIMONIAL OF LOST PASSWORD TO YOUR DIGITAL WALLET BACK. My name is Robert Alfred, Am from Australia. I’m sharing my experience in the hope that it helps others who have been victims of crypto scams. A few months ago, I fell victim to a fraudulent crypto investment scheme linked to a broker company. I had invested heavily during a time when Bitcoin prices were rising, thinking it was a good opportunity. Unfortunately, I was scammed out of $120,000 AUD and the broker denied me access to my digital wallet and assets. It was a devastating experience that caused many sleepless nights. Crypto scams are increasingly common and often involve fake trading platforms, phishing attacks, and misleading investment opportunities. In my desperation, a friend from the crypto community recommended Capital Crypto Recovery Service, known for helping victims recover lost or stolen funds. After doing some research and reading multiple positive reviews, I reached out to Capital Crypto Recovery. I provided all the necessary information—wallet addresses, transaction history, and communication logs. Their expert team responded immediately and began investigating. Using advanced blockchain tracking techniques, they were able to trace the stolen Dogecoin, identify the scammer’s wallet, and coordinate with relevant authorities to freeze the funds before they could be moved. Incredibly, within 24 hours, Capital Crypto Recovery successfully recovered the majority of my stolen crypto assets. I was beyond relieved and truly grateful. Their professionalism, transparency, and constant communication throughout the process gave me hope during a very difficult time. If you’ve been a victim of a crypto scam, I highly recommend them with full confidence contacting: 📧 Email: [email protected] 📱 Telegram: @Capitalcryptorecover Contact: [email protected] 📞 Call/Text: +1 (336) 390-6684 🌐 Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 14.10.25 08:46 robertalfred175

    CRYPTO SCAM RECOVERY SUCCESSFUL – A TESTIMONIAL OF LOST PASSWORD TO YOUR DIGITAL WALLET BACK. My name is Robert Alfred, Am from Australia. I’m sharing my experience in the hope that it helps others who have been victims of crypto scams. A few months ago, I fell victim to a fraudulent crypto investment scheme linked to a broker company. I had invested heavily during a time when Bitcoin prices were rising, thinking it was a good opportunity. Unfortunately, I was scammed out of $120,000 AUD and the broker denied me access to my digital wallet and assets. It was a devastating experience that caused many sleepless nights. Crypto scams are increasingly common and often involve fake trading platforms, phishing attacks, and misleading investment opportunities. In my desperation, a friend from the crypto community recommended Capital Crypto Recovery Service, known for helping victims recover lost or stolen funds. After doing some research and reading multiple positive reviews, I reached out to Capital Crypto Recovery. I provided all the necessary information—wallet addresses, transaction history, and communication logs. Their expert team responded immediately and began investigating. Using advanced blockchain tracking techniques, they were able to trace the stolen Dogecoin, identify the scammer’s wallet, and coordinate with relevant authorities to freeze the funds before they could be moved. Incredibly, within 24 hours, Capital Crypto Recovery successfully recovered the majority of my stolen crypto assets. I was beyond relieved and truly grateful. Their professionalism, transparency, and constant communication throughout the process gave me hope during a very difficult time. If you’ve been a victim of a crypto scam, I highly recommend them with full confidence contacting: 📧 Email: [email protected] 📱 Telegram: @Capitalcryptorecover Contact: [email protected] 📞 Call/Text: +1 (336) 390-6684 🌐 Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 15.10.25 18:07 crypto

    Cryptocurrency's digital realm presents many opportunities, but it also conceals complex frauds. It is quite painful to lose your cryptocurrency to scam. You can feel harassed and lost as a result. If you have been the victim of a cryptocurrency scam, this guide explains what to do ASAP. Following these procedures will help you avoid further issues or get your money back. Communication with Marie ([email protected] and WhatsApp: +1 7127594675) can make all the difference.

  • 15.10.25 21:52 harristhomas7376

    "In the crypto world, this is great news I want to share. Last year, I fell victim to a scam disguised as a safe investment option. I have invested in crypto trading platforms for about 10yrs thinking I was ensuring myself a retirement income, only to find that all my assets were either frozen, I believed my assets were secure — until I discovered that my BTC funds had been frozen and withdrawals were impossible. It was a devastating moment when I realized I had been scammed, and I thought my Bitcoin was gone forever, Everything changed when a close friend recommended the Capital Crypto Recover Service. Their professionalism, expertise, and dedication enabled me to recover my lost Bitcoin funds back — more than €560.000 DEM to my BTC wallet. What once felt impossible became a reality thanks to their support. If you have lost Bitcoin through scams, hacking, failed withdrawals, or similar challenges, don’t lose hope. I strongly recommend Capital Crypto Recover Service to anyone seeking a reliable and effective solution for recovering any wallet assets. They have a proven track record of successful reputation in recovering lost password assets for their clients and can help you navigate the process of recovering your funds. Don’t let scammers get away with your hard-earned money – contact Email: [email protected] Phone CALL/Text Number: +1 (336) 390-6684 Contact: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 15.10.25 21:52 harristhomas7376

    "In the crypto world, this is great news I want to share. Last year, I fell victim to a scam disguised as a safe investment option. I have invested in crypto trading platforms for about 10yrs thinking I was ensuring myself a retirement income, only to find that all my assets were either frozen, I believed my assets were secure — until I discovered that my BTC funds had been frozen and withdrawals were impossible. It was a devastating moment when I realized I had been scammed, and I thought my Bitcoin was gone forever, Everything changed when a close friend recommended the Capital Crypto Recover Service. Their professionalism, expertise, and dedication enabled me to recover my lost Bitcoin funds back — more than €560.000 DEM to my BTC wallet. What once felt impossible became a reality thanks to their support. If you have lost Bitcoin through scams, hacking, failed withdrawals, or similar challenges, don’t lose hope. I strongly recommend Capital Crypto Recover Service to anyone seeking a reliable and effective solution for recovering any wallet assets. They have a proven track record of successful reputation in recovering lost password assets for their clients and can help you navigate the process of recovering your funds. Don’t let scammers get away with your hard-earned money – contact Email: [email protected] Phone CALL/Text Number: +1 (336) 390-6684 Contact: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 17.10.25 20:17 tyleradams

    As time passes, there are an increasing number of frauds involving Bitcoin and other cryptocurrencies. Although there are many individuals who advertise recovering money online, people should use caution in dealing, especially when money is involved. You can trust NVIDIA TECH HACKERS [[email protected]], I promise. They are the top internet recovery company, and as their names indicate, your money is reclaimed as soon as feasible. My bitcoin was successfully retrieved in large part thanks to NVIDIA TECH HACKERS. Ensure that you get top-notch service; NVIDIA TECH HACKERS provides evidence of its work; and payment is only made when the service has been completed to your satisfaction. Reach them via email: [email protected] on google mail

  • 17.10.25 20:20 lindseyvonn

    Have you gotten yourself involved in a cryptocurrency scam or any scam at all? If yes, know that you are not alone, there are a lot of people in this same situation. I'm a Health Worker and was a victim of a cryptocurrency scam that cost me a lot of money. This happened a few weeks ago, there’s only one solution which is to talk to the right people, if you don’t do this you will end up being really depressed. I was really devastated until went on LinkedIn one evening after my work hours and i saw lots of reviews popped up on my feed about [email protected], I sent an email to the team who came highly recommended - [email protected] I started seeing some hope for myself from the moment I sent them an email. The good part is they made the entire process stress free for me, i literally sat and waited for them to finish and I received what I lost in my wallet

  • 17.10.25 20:22 richardcharles

    I would recommend NVIDIA TECH HACKERS to anyone that needs this service. I decided to get into crypto investment and I ended up getting my crypto lost to an investor late last year. The guy who was supposed to be managing my account turned out to be a scammer all along. I invested 56,000 USD and at first, my reading and profit margins were looking good. I started getting worried when I couldn’t make withdrawals and realized that I’ve been scammed. I came across some of the testimonials that people said about NVIDIA TECH HACKERS and how helpful he has been in recovering their funds. I immediately contacted him in his mail at [email protected] so I can get his assistance. One week into the recovery process the funds were traced and recovered back from the scammer. I can't appreciate him enough for his professionalism.

  • 17.10.25 20:23 stevekalfman

    If you need a hacker for scam crypto recovery or mobile spy access remotely kindly reach out to [email protected] for quick response, I hired this hacker and he did a nice job. before NVIDIA TECH HACKERS, I met with different hacker's online which turns out to be scam, this NVIDIA TECH HACKERS case was different and he is the trusted hacker I can vote and refer.

  • 17.10.25 21:42 marcushenderson624

    Bitcoin Recovery Testimonial After falling victim to a cryptocurrency scam group, I lost $354,000 worth of USDT. I thought all hope was lost from the experience of losing my hard-earned money to scammers. I was devastated and believed there was no way to recover my funds. Fortunately, I started searching for help to recover my stolen funds and I came across a lot of testimonials online about Capital Crypto Recovery, an agent who helps in recovery of lost bitcoin funds, I contacted Capital Crypto Recover Service, and with their expertise, they successfully traced and recovered my stolen assets. Their team was professional, kept me updated throughout the process, and demonstrated a deep understanding of blockchain transactions and recovery protocols. They are trusted and very reliable with a 100% successful rate record Recovery bitcoin, I’m grateful for their help and highly recommend their services to anyone seeking assistance with lost crypto. Contact: [email protected] Phone CALL/Text Number: +1 (336) 390-6684 Email: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 17.10.25 21:42 marcushenderson624

    Bitcoin Recovery Testimonial After falling victim to a cryptocurrency scam group, I lost $354,000 worth of USDT. I thought all hope was lost from the experience of losing my hard-earned money to scammers. I was devastated and believed there was no way to recover my funds. Fortunately, I started searching for help to recover my stolen funds and I came across a lot of testimonials online about Capital Crypto Recovery, an agent who helps in recovery of lost bitcoin funds, I contacted Capital Crypto Recover Service, and with their expertise, they successfully traced and recovered my stolen assets. Their team was professional, kept me updated throughout the process, and demonstrated a deep understanding of blockchain transactions and recovery protocols. They are trusted and very reliable with a 100% successful rate record Recovery bitcoin, I’m grateful for their help and highly recommend their services to anyone seeking assistance with lost crypto. Contact: [email protected] Phone CALL/Text Number: +1 (336) 390-6684 Email: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 17.10.25 21:42 marcushenderson624

    Bitcoin Recovery Testimonial After falling victim to a cryptocurrency scam group, I lost $354,000 worth of USDT. I thought all hope was lost from the experience of losing my hard-earned money to scammers. I was devastated and believed there was no way to recover my funds. Fortunately, I started searching for help to recover my stolen funds and I came across a lot of testimonials online about Capital Crypto Recovery, an agent who helps in recovery of lost bitcoin funds, I contacted Capital Crypto Recover Service, and with their expertise, they successfully traced and recovered my stolen assets. Their team was professional, kept me updated throughout the process, and demonstrated a deep understanding of blockchain transactions and recovery protocols. They are trusted and very reliable with a 100% successful rate record Recovery bitcoin, I’m grateful for their help and highly recommend their services to anyone seeking assistance with lost crypto. Contact: [email protected] Phone CALL/Text Number: +1 (336) 390-6684 Email: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 21.10.25 08:39 debby131

    Given how swiftly the cryptocurrency market moves, losing USDT may be a terrifying and upsetting experience. Whether you experienced a technical problem, a transaction error, or were the victim of fraud, it is important to understand the potential recovery routes. Marie can assist you in determining the specific actions you can take to attempt to regain your lost USDT when you need guidance and clarification. You can reach her via email at [email protected] and WhatsApp at +1 7127594675.

  • 21.10.25 11:45 harristhomas7376

    "In the crypto world, this is great news I want to share. Last year, I fell victim to a scam disguised as a safe investment option. I have invested in crypto trading platforms for about 10yrs thinking I was ensuring myself a retirement income, only to find that all my assets were either frozen, I believed my assets were secure — until I discovered that my BTC funds had been frozen and withdrawals were impossible. It was a devastating moment when I realized I had been scammed, and I thought my Bitcoin was gone forever, Everything changed when a close friend recommended the Capital Crypto Recover Service. Their professionalism, expertise, and dedication enabled me to recover my lost Bitcoin funds back — more than €560.000 DEM to my BTC wallet. What once felt impossible became a reality thanks to their support. If you have lost Bitcoin through scams, hacking, failed withdrawals, or similar challenges, don’t lose hope. I strongly recommend Capital Crypto Recover Service to anyone seeking a reliable and effective solution for recovering any wallet assets. They have a proven track record of successful reputation in recovering lost password assets for their clients and can help you navigate the process of recovering your funds. Don’t let scammers get away with your hard-earned money – contact Email: [email protected] Phone CALL/Text Number: +1 (336) 390-6684 Contact: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 21.10.25 11:45 harristhomas7376

    "In the crypto world, this is great news I want to share. Last year, I fell victim to a scam disguised as a safe investment option. I have invested in crypto trading platforms for about 10yrs thinking I was ensuring myself a retirement income, only to find that all my assets were either frozen, I believed my assets were secure — until I discovered that my BTC funds had been frozen and withdrawals were impossible. It was a devastating moment when I realized I had been scammed, and I thought my Bitcoin was gone forever, Everything changed when a close friend recommended the Capital Crypto Recover Service. Their professionalism, expertise, and dedication enabled me to recover my lost Bitcoin funds back — more than €560.000 DEM to my BTC wallet. What once felt impossible became a reality thanks to their support. If you have lost Bitcoin through scams, hacking, failed withdrawals, or similar challenges, don’t lose hope. I strongly recommend Capital Crypto Recover Service to anyone seeking a reliable and effective solution for recovering any wallet assets. They have a proven track record of successful reputation in recovering lost password assets for their clients and can help you navigate the process of recovering your funds. Don’t let scammers get away with your hard-earned money – contact Email: [email protected] Phone CALL/Text Number: +1 (336) 390-6684 Contact: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 22.10.25 04:48 MATT PHILLIP

    I never imagined I’d fall for a crypto romance scam but it happened. Over the course of a few months, I sent nearly $150,000 worth of Bitcoin to someone I genuinely believed I was building a future with. When they disappeared without a trace, I was left heartbroken, humiliated, and financially devastated. For a long time, I didn’t tell anyone. I felt ashamed. But eventually, while searching for answers, I came across a Reddit thread that mentioned Agent Jasmine Lopez. I reached out, not expecting much. To my surprise, she treated me with kindness, not judgment. She used advanced tools like blockchain forensics, IP tracing, and smart contract analysis and with persistence and legal support, she was able to recover nearly 85% of what I lost. I know not everyone gets that kind of outcome, but thanks to [email protected] WhatsApp at +44 736-644-5035, I’ve started to reclaim not just my assets, but my confidence and peace of mind. If you’re going through something similar, you’re not alone and there is hope.

  • 22.10.25 07:36 donnacollier

    HOW I RECOVERED MY BITCOIN FROM CRYPTO INVESTMENT SCAM HOW I RECOVERED MY BITCOIN FROM CRYPTO INVESTMENT SCAM Hello everyone l’m by name Donna collier I live in urbandale 3 weeks ago was the darkest days of my life, i invested my hard earned money the sum of $123,000 into a crypto currency platform I was introduced to by a friend I met online everything happen so fast I was promised 300% of return of investment when it was time for me to cash out my investment and profit the platform was down I was so diversitated confused and tried to end it all then I came across upswing Ai a renowned expert in crypto currency and digital assets recovery at first it seem impossible after taking up my case within the the next 48 hours they where able to track down those fraud stars and recover my money I can’t recommend them enough to any one facing likewise change I will recommend you contact upswing Ai on Contact Details: WhatsApp +,1,2,0,2,8,1,0,1,4,0,7 E m a i l @Upswing-ai.com Website https: // u psw ing-ai. com/ platform /

  • 22.10.25 11:59 elizabethrush89

    God bless Capital Crypto Recover Services for the marvelous work you did in my life, I have learned the hard way that even the most sensible investors can fall victim to scams. When my USD was stolen, for anyone who has fallen victim to one of the bitcoin binary investment scams that are currently ongoing, I felt betrayal and upset. But then I was reading a post on site when I saw a testimony of Wendy Taylor online who recommended that Capital Crypto Recovery has helped her recover scammed funds within 24 hours. after reaching out to this cyber security firm that was able to help me recover my stolen digital assets and bitcoin. I’m genuinely blown away by their amazing service and professionalism. I never imagined I’d be able to get my money back until I complained to Capital Crypto Recovery Services about my difficulties and gave all of the necessary paperwork. I was astounded that it took them 12 hours to reclaim my stolen money back. Without a doubt, my USDT assets were successfully recovered from the scam platform, Thank you so much Sir, I strongly recommend Capital Crypto Recover for any of your bitcoin recovery, digital funds recovery, hacking, and cybersecurity concerns. You reach them Call/Text Number +1 (336)390-6684 His Email: [email protected] Contact Telegram: @Capitalcryptorecover Via Contact: [email protected] His website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 22.10.25 11:59 elizabethrush89

    God bless Capital Crypto Recover Services for the marvelous work you did in my life, I have learned the hard way that even the most sensible investors can fall victim to scams. When my USD was stolen, for anyone who has fallen victim to one of the bitcoin binary investment scams that are currently ongoing, I felt betrayal and upset. But then I was reading a post on site when I saw a testimony of Wendy Taylor online who recommended that Capital Crypto Recovery has helped her recover scammed funds within 24 hours. after reaching out to this cyber security firm that was able to help me recover my stolen digital assets and bitcoin. I’m genuinely blown away by their amazing service and professionalism. I never imagined I’d be able to get my money back until I complained to Capital Crypto Recovery Services about my difficulties and gave all of the necessary paperwork. I was astounded that it took them 12 hours to reclaim my stolen money back. Without a doubt, my USDT assets were successfully recovered from the scam platform, Thank you so much Sir, I strongly recommend Capital Crypto Recover for any of your bitcoin recovery, digital funds recovery, hacking, and cybersecurity concerns. You reach them Call/Text Number +1 (336)390-6684 His Email: [email protected] Contact Telegram: @Capitalcryptorecover Via Contact: [email protected] His website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 22.10.25 16:31 MATT PHILLIP

    I never imagined I’d fall for a crypto romance scam but it happened. Over the course of a few months, I sent nearly $150,000 worth of Bitcoin to someone I genuinely believed I was building a future with. When they disappeared without a trace, I was left heartbroken, humiliated, and financially devastated. For a long time, I didn’t tell anyone. I felt ashamed. But eventually, while searching for answers, I came across a Reddit thread that mentioned Agent Jasmine Lopez. I reached out, not expecting much. To my surprise, she treated me with kindness, not judgment. She used advanced tools like blockchain forensics, IP tracing, and smart contract analysis and with persistence and legal support, she was able to recover nearly 85% of what I lost. I know not everyone gets that kind of outcome, but thanks to [email protected] WhatsApp at +44 736-644-5035, I’ve started to reclaim not just my assets, but my confidence and peace of mind. If you’re going through something similar, you’re not alone and there is hope.

  • 23.10.25 01:52 marcushenderson624

    Bitcoin Recovery Testimonial After falling victim to a cryptocurrency scam group, I lost $354,000 worth of USDT. I thought all hope was lost from the experience of losing my hard-earned money to scammers. I was devastated and believed there was no way to recover my funds. Fortunately, I started searching for help to recover my stolen funds and I came across a lot of testimonials online about Capital Crypto Recovery, an agent who helps in recovery of lost bitcoin funds, I contacted Capital Crypto Recover Service, and with their expertise, they successfully traced and recovered my stolen assets. Their team was professional, kept me updated throughout the process, and demonstrated a deep understanding of blockchain transactions and recovery protocols. They are trusted and very reliable with a 100% successful rate record Recovery bitcoin, I’m grateful for their help and highly recommend their services to anyone seeking assistance with lost crypto. Contact: [email protected] Phone CALL/Text Number: +1 (336) 390-6684 Email: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 23.10.25 01:52 marcushenderson624

    Bitcoin Recovery Testimonial After falling victim to a cryptocurrency scam group, I lost $354,000 worth of USDT. I thought all hope was lost from the experience of losing my hard-earned money to scammers. I was devastated and believed there was no way to recover my funds. Fortunately, I started searching for help to recover my stolen funds and I came across a lot of testimonials online about Capital Crypto Recovery, an agent who helps in recovery of lost bitcoin funds, I contacted Capital Crypto Recover Service, and with their expertise, they successfully traced and recovered my stolen assets. Their team was professional, kept me updated throughout the process, and demonstrated a deep understanding of blockchain transactions and recovery protocols. They are trusted and very reliable with a 100% successful rate record Recovery bitcoin, I’m grateful for their help and highly recommend their services to anyone seeking assistance with lost crypto. Contact: [email protected] Phone CALL/Text Number: +1 (336) 390-6684 Email: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 23.10.25 15:47 MATT PHILLIP

    I never imagined I’d fall for a crypto romance scam but it happened. Over the course of a few months, I sent nearly $150,000 worth of Bitcoin to someone I genuinely believed I was building a future with. When they disappeared without a trace, I was left heartbroken, humiliated, and financially devastated. For a long time, I didn’t tell anyone. I felt ashamed. But eventually, while searching for answers, I came across a Reddit thread that mentioned Agent Jasmine Lopez. I reached out, not expecting much. To my surprise, she treated me with kindness, not judgment. She used advanced tools like blockchain forensics, IP tracing, and smart contract analysis and with persistence and legal support, she was able to recover nearly 85% of what I lost. I know not everyone gets that kind of outcome, but thanks to [email protected] WhatsApp at +44 736-644-5035, I’ve started to reclaim not just my assets, but my confidence and peace of mind. If you’re going through something similar, you’re not alone and there is hope.

  • 23.10.25 21:43 patricialovick86

    How To Recover Your Bitcoin Without Falling Victim To Scams: A  Testimony Experience With Capital Crypto Recover Services, Contact Telegram: @Capitalcryptorecover Dear Everyone, I would like to take a moment to share my positive experience with Capital Crypto Recover Services. Initially, I was unsure if it would be possible to recover my stolen bitcoins. However, with their expertise and professionalism, I was able to fully recover my funds. Unfortunately, many individuals fall victim to scams in the cryptocurrency space, especially those involving fraudulent investment platforms. However, I advise caution, as not all recovery services are legitimate. I personally lost $273,000 worth of Bitcoin from my Binance account due to a deceptive platform. If you have suffered a similar loss, you may be considering crypto recovery, The Capital Crypto Recover is the most knowledgeable and effective Capital Crypto Recovery Services assisted me in recovering my stolen funds within 24 hours, after getting access to my wallet. Their service was not only prompt but also highly professional and effective, and many recovery services may not be trustworthy. Therefore, I highly recommend Capital Crypto Recover to you. i do always research and see reviews about their service, For assistance finding your misplaced cryptocurrency, get in touch with them, They do their jobs quickly and excellently, Stay safe and vigilant in the crypto world. Contact: [email protected]  You can reach them via email at [email protected] OR Call/Text Number +1 (336)390-6684 his contact website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 23.10.25 21:43 patricialovick86

    How To Recover Your Bitcoin Without Falling Victim To Scams: A  Testimony Experience With Capital Crypto Recover Services, Contact Telegram: @Capitalcryptorecover Dear Everyone, I would like to take a moment to share my positive experience with Capital Crypto Recover Services. Initially, I was unsure if it would be possible to recover my stolen bitcoins. However, with their expertise and professionalism, I was able to fully recover my funds. Unfortunately, many individuals fall victim to scams in the cryptocurrency space, especially those involving fraudulent investment platforms. However, I advise caution, as not all recovery services are legitimate. I personally lost $273,000 worth of Bitcoin from my Binance account due to a deceptive platform. If you have suffered a similar loss, you may be considering crypto recovery, The Capital Crypto Recover is the most knowledgeable and effective Capital Crypto Recovery Services assisted me in recovering my stolen funds within 24 hours, after getting access to my wallet. Their service was not only prompt but also highly professional and effective, and many recovery services may not be trustworthy. Therefore, I highly recommend Capital Crypto Recover to you. i do always research and see reviews about their service, For assistance finding your misplaced cryptocurrency, get in touch with them, They do their jobs quickly and excellently, Stay safe and vigilant in the crypto world. Contact: [email protected]  You can reach them via email at [email protected] OR Call/Text Number +1 (336)390-6684 his contact website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 24.10.25 06:08 MATT PHILLIP

    I never imagined I’d fall for a crypto romance scam but it happened. Over the course of a few months, I sent nearly $150,000 worth of Bitcoin to someone I genuinely believed I was building a future with. When they disappeared without a trace, I was left heartbroken, humiliated, and financially devastated. For a long time, I didn’t tell anyone. I felt ashamed. But eventually, while searching for answers, I came across a Reddit thread that mentioned Agent Jasmine Lopez. I reached out, not expecting much. To my surprise, she treated me with kindness, not judgment. She used advanced tools like blockchain forensics, IP tracing, and smart contract analysis and with persistence and legal support, she was able to recover nearly 85% of what I lost. I know not everyone gets that kind of outcome, but thanks to [email protected] WhatsApp at +44 736-644-5035, I’ve started to reclaim not just my assets, but my confidence and peace of mind. If you’re going through something similar, you’re not alone and there is hope.

  • 24.10.25 06:40 elizabethrush89

    God bless Capital Crypto Recover Services for the marvelous work you did in my life, I have learned the hard way that even the most sensible investors can fall victim to scams. When my USD was stolen, for anyone who has fallen victim to one of the bitcoin binary investment scams that are currently ongoing, I felt betrayal and upset. But then I was reading a post on site when I saw a testimony of Wendy Taylor online who recommended that Capital Crypto Recovery has helped her recover scammed funds within 24 hours. after reaching out to this cyber security firm that was able to help me recover my stolen digital assets and bitcoin. I’m genuinely blown away by their amazing service and professionalism. I never imagined I’d be able to get my money back until I complained to Capital Crypto Recovery Services about my difficulties and gave all of the necessary paperwork. I was astounded that it took them 12 hours to reclaim my stolen money back. Without a doubt, my USDT assets were successfully recovered from the scam platform, Thank you so much Sir, I strongly recommend Capital Crypto Recover for any of your bitcoin recovery, digital funds recovery, hacking, and cybersecurity concerns. You reach them Call/Text Number +1 (336)390-6684 His Email: [email protected] Contact Telegram: @Capitalcryptorecover Via Contact: [email protected] His website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 24.10.25 06:40 elizabethrush89

    God bless Capital Crypto Recover Services for the marvelous work you did in my life, I have learned the hard way that even the most sensible investors can fall victim to scams. When my USD was stolen, for anyone who has fallen victim to one of the bitcoin binary investment scams that are currently ongoing, I felt betrayal and upset. But then I was reading a post on site when I saw a testimony of Wendy Taylor online who recommended that Capital Crypto Recovery has helped her recover scammed funds within 24 hours. after reaching out to this cyber security firm that was able to help me recover my stolen digital assets and bitcoin. I’m genuinely blown away by their amazing service and professionalism. I never imagined I’d be able to get my money back until I complained to Capital Crypto Recovery Services about my difficulties and gave all of the necessary paperwork. I was astounded that it took them 12 hours to reclaim my stolen money back. Without a doubt, my USDT assets were successfully recovered from the scam platform, Thank you so much Sir, I strongly recommend Capital Crypto Recover for any of your bitcoin recovery, digital funds recovery, hacking, and cybersecurity concerns. You reach them Call/Text Number +1 (336)390-6684 His Email: [email protected] Contact Telegram: @Capitalcryptorecover Via Contact: [email protected] His website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 24.10.25 06:54 MATT PHILLIP

    I never imagined I’d fall for a crypto romance scam but it happened. Over the course of a few months, I sent nearly $150,000 worth of Bitcoin to someone I genuinely believed I was building a future with. When they disappeared without a trace, I was left heartbroken, humiliated, and financially devastated. For a long time, I didn’t tell anyone. I felt ashamed. But eventually, while searching for answers, I came across a Reddit thread that mentioned Agent Jasmine Lopez. I reached out, not expecting much. To my surprise, she treated me with kindness, not judgment. She used advanced tools like blockchain forensics, IP tracing, and smart contract analysis and with persistence and legal support, she was able to recover nearly 85% of what I lost. I know not everyone gets that kind of outcome, but thanks to [email protected] WhatsApp at +44 736-644-5035, I’ve started to reclaim not just my assets, but my confidence and peace of mind. If you’re going through something similar, you’re not alone and there is hope.

  • 24.10.25 18:18 patricialovick86

    How To Recover Your Bitcoin Without Falling Victim To Scams: A  Testimony Experience With Capital Crypto Recover Services, Contact Telegram: @Capitalcryptorecover Dear Everyone, I would like to take a moment to share my positive experience with Capital Crypto Recover Services. Initially, I was unsure if it would be possible to recover my stolen bitcoins. However, with their expertise and professionalism, I was able to fully recover my funds. Unfortunately, many individuals fall victim to scams in the cryptocurrency space, especially those involving fraudulent investment platforms. However, I advise caution, as not all recovery services are legitimate. I personally lost $273,000 worth of Bitcoin from my Binance account due to a deceptive platform. If you have suffered a similar loss, you may be considering crypto recovery, The Capital Crypto Recover is the most knowledgeable and effective Capital Crypto Recovery Services assisted me in recovering my stolen funds within 24 hours, after getting access to my wallet. Their service was not only prompt but also highly professional and effective, and many recovery services may not be trustworthy. Therefore, I highly recommend Capital Crypto Recover to you. i do always research and see reviews about their service, For assistance finding your misplaced cryptocurrency, get in touch with them, They do their jobs quickly and excellently, Stay safe and vigilant in the crypto world. Contact: [email protected]  You can reach them via email at [email protected] OR Call/Text Number +1 (336)390-6684 his contact website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 24.10.25 18:18 patricialovick86

    How To Recover Your Bitcoin Without Falling Victim To Scams: A  Testimony Experience With Capital Crypto Recover Services, Contact Telegram: @Capitalcryptorecover Dear Everyone, I would like to take a moment to share my positive experience with Capital Crypto Recover Services. Initially, I was unsure if it would be possible to recover my stolen bitcoins. However, with their expertise and professionalism, I was able to fully recover my funds. Unfortunately, many individuals fall victim to scams in the cryptocurrency space, especially those involving fraudulent investment platforms. However, I advise caution, as not all recovery services are legitimate. I personally lost $273,000 worth of Bitcoin from my Binance account due to a deceptive platform. If you have suffered a similar loss, you may be considering crypto recovery, The Capital Crypto Recover is the most knowledgeable and effective Capital Crypto Recovery Services assisted me in recovering my stolen funds within 24 hours, after getting access to my wallet. Their service was not only prompt but also highly professional and effective, and many recovery services may not be trustworthy. Therefore, I highly recommend Capital Crypto Recover to you. i do always research and see reviews about their service, For assistance finding your misplaced cryptocurrency, get in touch with them, They do their jobs quickly and excellently, Stay safe and vigilant in the crypto world. Contact: [email protected]  You can reach them via email at [email protected] OR Call/Text Number +1 (336)390-6684 his contact website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 25.10.25 00:49 tyleradams

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  • 25.10.25 00:50 stevekalfman

    If you ever need hacking services, look no further. I found myself in a difficult situation after losing almost $510,000 USD in bitcoin. I was distraught and had no hope of survival because i lost my life savings to this scam, I had no chance of recovering my investment. Until i came across an article on google about ([email protected]). A real-life recovery expert, everything changed completely after contacting him and explaining my ordeal to him and he quickly stepped in and assisted me in recovering 95% of my lost funds. They guarantee their clients and i got the highest level of happiness their services are highly recommended. so I’m putting this here for anyone who require their services too" Email: [email protected]

  • 25.10.25 05:05 victoriabenny463

    A few months ago, I fell for what looked like a legitimate online trading platform. The website was sleek, the support team was responsive, and they even showed me fake profit charts that seemed to grow daily. I started small, and after a few test withdrawals worked, I invested more eventually depositing 2 Bitcoin in hopes of long-term returns. But one morning, when I tried to withdraw, everything changed. The platform suddenly locked my account, claiming there were additional fees to release my funds. The support chat stopped responding, and the website started giving error messages. That’s when I realized I’d been scammed. I was devastated. Two Bitcoins wasn’t pocket change, it was my savings. I filed reports online, but everyone told me it was impossible to recover crypto once it’s sent. Then, through a discussion forum, I came across Dexdert Net Recovery, a team specializing in tracing and recovering stolen digital assets. Skeptical but desperate, I reached out. Their response was immediate and professional. They asked for transaction IDs, wallet addresses, screenshots of my correspondence with the fake platform, and any proof of payment I had. Within days, their analysts traced the stolen Bitcoin through multiple wallets using blockchain forensics, They updated me step-by-step, Working with their recovery experts and blockchain partners, Dexdert Net Recovery successfully froze the funds and verified ownership of my wallet. After 2 days of persistence and verification, I finally saw my 2 Bitcoin restored back into my own wallet. I couldn’t believe it. What stood out most wasn’t just that they recovered my funds, but how transparent and supportive the Dexdert team was throughout the process. They educated me on crypto safety, how to spot fake trading sites, and how to secure my digital assets in the future. Dexdert Net Recovery truly lives up to its name. They gave me back not just my Bitcoin, but my peace of mind. Reach Out Information Below Via: Email: ([email protected]) Telegram: (https://t.me/Dexdertprorecovery) WhatsApp: (+1 (859) 609‑4156)

  • 25.10.25 10:13 wendytaylor015

    My name is Wendy Taylor, I'm from Los Angeles, i want to announce to you Viewer how Capital Crypto Recover help me to restore my Lost Bitcoin, I invested with a Crypto broker without proper research to know what I was hoarding my hard-earned money into scammers, i lost access to my crypto wallet or had your funds stolen? Don’t worry Capital Crypto Recover is here to help you recover your cryptocurrency with cutting-edge technical expertise, With years of experience in the crypto world, Capital Crypto Recover employs the best latest tools and ethical hacking techniques to help you recover lost assets, unlock hacked accounts, Whether it’s a forgotten password, Capital Crypto Recover has the expertise to help you get your crypto back. a security company service that has a 100% success rate in the recovery of crypto assets, i lost wallet and hacked accounts. I provided them the information they requested and they began their investigation. To my surprise, Capital Crypto Recover was able to trace and recover my crypto assets successfully within 24hours. Thank you for your service in helping me recover my $647,734 worth of crypto funds and I highly recommend their recovery services, they are reliable and a trusted company to any individuals looking to recover lost money. Contact email [email protected] OR Telegram @Capitalcryptorecover Call/Text Number +1 (336)390-6684 his contact: [email protected] His website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 25.10.25 10:13 wendytaylor015

    My name is Wendy Taylor, I'm from Los Angeles, i want to announce to you Viewer how Capital Crypto Recover help me to restore my Lost Bitcoin, I invested with a Crypto broker without proper research to know what I was hoarding my hard-earned money into scammers, i lost access to my crypto wallet or had your funds stolen? Don’t worry Capital Crypto Recover is here to help you recover your cryptocurrency with cutting-edge technical expertise, With years of experience in the crypto world, Capital Crypto Recover employs the best latest tools and ethical hacking techniques to help you recover lost assets, unlock hacked accounts, Whether it’s a forgotten password, Capital Crypto Recover has the expertise to help you get your crypto back. a security company service that has a 100% success rate in the recovery of crypto assets, i lost wallet and hacked accounts. I provided them the information they requested and they began their investigation. To my surprise, Capital Crypto Recover was able to trace and recover my crypto assets successfully within 24hours. Thank you for your service in helping me recover my $647,734 worth of crypto funds and I highly recommend their recovery services, they are reliable and a trusted company to any individuals looking to recover lost money. Contact email [email protected] OR Telegram @Capitalcryptorecover Call/Text Number +1 (336)390-6684 his contact: [email protected] His website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 26.10.25 01:03 Christopherbelle

    A terrible financial shock hit me hard. I lost $860,000 in a fake crypto scheme. Things looked good until I tried to cash out my earnings. Suddenly, my account vanished into thin air. I told the police many times, but help never showed up. Despair washed over me; I felt totally beaten. Then, I found Sylvester Bryant Intelligence. Right away, they were skilled and honest about the whole thing. They looked deep into my situation. They tracked where the stolen funds went. They fought hard for me every step of the way. To my great surprise, they got my money back. I thought that was impossible. I owe them so much for their hard work and truthfulness. Sylvester Bryant Intelligence restored my peace. If scams took your crypto, contact them now. Contact Info: Yt7cracker@gmail . com WhatsApp: ‪+1 512 577 7957. or +44 7428 662701.

  • 26.10.25 18:09 victoriabenny463

    A few months ago, I fell for what looked like a legitimate online trading platform. The website was sleek, the support team was responsive, and they even showed me fake profit charts that seemed to grow daily. I started small, and after a few test withdrawals worked, I invested more eventually depositing 2 Bitcoin in hopes of long-term returns. But one morning, when I tried to withdraw, everything changed. The platform suddenly locked my account, claiming there were additional fees to release my funds. The support chat stopped responding, and the website started giving error messages. That’s when I realized I’d been scammed. I was devastated. Two Bitcoins wasn’t pocket change, it was my savings. I filed reports online, but everyone told me it was impossible to recover crypto once it’s sent. Then, through a discussion forum, I came across Dexdert Net Recovery, a team specializing in tracing and recovering stolen digital assets. Skeptical but desperate, I reached out. Their response was immediate and professional. They asked for transaction IDs, wallet addresses, screenshots of my correspondence with the fake platform, and any proof of payment I had. Within days, their analysts traced the stolen Bitcoin through multiple wallets using blockchain forensics, They updated me step-by-step, Working with their recovery experts and blockchain partners, Dexdert Net Recovery successfully froze the funds and verified ownership of my wallet. After 2 days of persistence and verification, I finally saw my 2 Bitcoin restored back into my own wallet. I couldn’t believe it. What stood out most wasn’t just that they recovered my funds, but how transparent and supportive the Dexdert team was throughout the process. They educated me on crypto safety, how to spot fake trading sites, and how to secure my digital assets in the future. Dexdert Net Recovery truly lives up to its name. They gave me back not just my Bitcoin, but my peace of mind. Reach Out Information Below Via: Email: ([email protected]) Telegram: (https://t.me/Dexdertprorecovery) WhatsApp: (+1 (859) 609‑4156)

  • 27.10.25 11:15 harristhomas7376

    "In the crypto world, this is great news I want to share. Last year, I fell victim to a scam disguised as a safe investment option. I have invested in crypto trading platforms for about 10yrs thinking I was ensuring myself a retirement income, only to find that all my assets were either frozen, I believed my assets were secure — until I discovered that my BTC funds had been frozen and withdrawals were impossible. It was a devastating moment when I realized I had been scammed, and I thought my Bitcoin was gone forever, Everything changed when a close friend recommended the Capital Crypto Recover Service. Their professionalism, expertise, and dedication enabled me to recover my lost Bitcoin funds back — more than €560.000 DEM to my BTC wallet. What once felt impossible became a reality thanks to their support. If you have lost Bitcoin through scams, hacking, failed withdrawals, or similar challenges, don’t lose hope. I strongly recommend Capital Crypto Recover Service to anyone seeking a reliable and effective solution for recovering any wallet assets. They have a proven track record of successful reputation in recovering lost password assets for their clients and can help you navigate the process of recovering your funds. Don’t let scammers get away with your hard-earned money – contact Email: [email protected] Phone CALL/Text Number: +1 (336) 390-6684 Contact: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 27.10.25 11:15 harristhomas7376

    "In the crypto world, this is great news I want to share. Last year, I fell victim to a scam disguised as a safe investment option. I have invested in crypto trading platforms for about 10yrs thinking I was ensuring myself a retirement income, only to find that all my assets were either frozen, I believed my assets were secure — until I discovered that my BTC funds had been frozen and withdrawals were impossible. It was a devastating moment when I realized I had been scammed, and I thought my Bitcoin was gone forever, Everything changed when a close friend recommended the Capital Crypto Recover Service. Their professionalism, expertise, and dedication enabled me to recover my lost Bitcoin funds back — more than €560.000 DEM to my BTC wallet. What once felt impossible became a reality thanks to their support. If you have lost Bitcoin through scams, hacking, failed withdrawals, or similar challenges, don’t lose hope. I strongly recommend Capital Crypto Recover Service to anyone seeking a reliable and effective solution for recovering any wallet assets. They have a proven track record of successful reputation in recovering lost password assets for their clients and can help you navigate the process of recovering your funds. Don’t let scammers get away with your hard-earned money – contact Email: [email protected] Phone CALL/Text Number: +1 (336) 390-6684 Contact: [email protected] Website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 27.10.25 17:08 raymondgonzales

    Three Cheers for Wizard Hilton Cyber Tech, Bitcoin Savior Extraordinaire In the ever-evolving world of cryptocurrency, where volatility and uncertainty reign supreme, one individual has emerged as a beacon of hope and innovation - Wizard Hilton Cyber Tech, the self-proclaimed "Bitcoin Savior Extraordinaire." This enigmatic figure, with his uncanny ability to navigate the complexities of the digital asset landscape, has captivated the attention of crypto enthusiasts and skeptics alike. Wizard Hilton Cyber Tech journey began as a humble programmer, tinkering with the underlying blockchain technology that powers Bitcoin. But it was his visionary approach and unwavering commitment to the cryptocurrency's potential that propelled him into the limelight. Through a series of strategic investments, groundbreaking algorithmic trading strategies, and a knack for anticipating market shifts, Wizard Hilton Cyber Tech has managed to consistently outperform even the savviest of Wall Street traders. Wizard Hilton Cyber Tech ability to turn even the most tumultuous of Bitcoin price swings into opportunities for substantial gains has earned him the moniker "Wizard," a testament to his unparalleled mastery of the digital currency realm. But Wizard Hilton Cyber Tech impact extends far beyond personal wealth accumulation - Wizard Hilton Cyber Tech has tirelessly advocated for the widespread adoption of Bitcoin, working tirelessly to educate the public, lobby policymakers, and collaborate with industry leaders to overcome the barriers that have long hindered the cryptocurrency's mainstream acceptance. With infectious enthusiasm and boundless energy, Wizard Hilton Cyber Tech has become a true champion of the Bitcoin cause, inspiring a new generation of crypto enthusiasts to embrace the transformative power of this revolutionary technology. As the digital currency landscape continues to evolve, Wizard Hilton Cyber Tech name will undoubtedly be etched in the annals of cryptocurrency history as a visionary, a trailblazer, and, above all, the Bitcoin Savior Extraordinaire. To get your stolen bitcoin back, reach out to Wizard Hilton Cyber Tech via: Email : wizardhiltoncybertech ( @ ) gmail (. ) com WhatsApp number  +18737715701 Good Day.

  • 27.10.25 17:20 fatimanorth

    The Federal Trade Commission said that more than $1 billion had been lost to cryptocurrency scams in 2023. Victims frequently lose everything, including hope, trust, and wealth. When your hard-earned money disappears into digital shadows, you feel trapped. Nowadays, cryptocurrency frauds are very common. You can get help from recovery specialist Marie at [email protected] and via WhatsApp at +1 7127594675.

  • 28.10.25 00:55 elizabethrush89

    God bless Capital Crypto Recover Services for the marvelous work you did in my life, I have learned the hard way that even the most sensible investors can fall victim to scams. When my USD was stolen, for anyone who has fallen victim to one of the bitcoin binary investment scams that are currently ongoing, I felt betrayal and upset. But then I was reading a post on site when I saw a testimony of Wendy Taylor online who recommended that Capital Crypto Recovery has helped her recover scammed funds within 24 hours. after reaching out to this cyber security firm that was able to help me recover my stolen digital assets and bitcoin. I’m genuinely blown away by their amazing service and professionalism. I never imagined I’d be able to get my money back until I complained to Capital Crypto Recovery Services about my difficulties and gave all of the necessary paperwork. I was astounded that it took them 12 hours to reclaim my stolen money back. Without a doubt, my USDT assets were successfully recovered from the scam platform, Thank you so much Sir, I strongly recommend Capital Crypto Recover for any of your bitcoin recovery, digital funds recovery, hacking, and cybersecurity concerns. You reach them Call/Text Number +1 (336)390-6684 His Email: [email protected] Contact Telegram: @Capitalcryptorecover Via Contact: [email protected] His website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 28.10.25 00:55 elizabethrush89

    God bless Capital Crypto Recover Services for the marvelous work you did in my life, I have learned the hard way that even the most sensible investors can fall victim to scams. When my USD was stolen, for anyone who has fallen victim to one of the bitcoin binary investment scams that are currently ongoing, I felt betrayal and upset. But then I was reading a post on site when I saw a testimony of Wendy Taylor online who recommended that Capital Crypto Recovery has helped her recover scammed funds within 24 hours. after reaching out to this cyber security firm that was able to help me recover my stolen digital assets and bitcoin. I’m genuinely blown away by their amazing service and professionalism. I never imagined I’d be able to get my money back until I complained to Capital Crypto Recovery Services about my difficulties and gave all of the necessary paperwork. I was astounded that it took them 12 hours to reclaim my stolen money back. Without a doubt, my USDT assets were successfully recovered from the scam platform, Thank you so much Sir, I strongly recommend Capital Crypto Recover for any of your bitcoin recovery, digital funds recovery, hacking, and cybersecurity concerns. You reach them Call/Text Number +1 (336)390-6684 His Email: [email protected] Contact Telegram: @Capitalcryptorecover Via Contact: [email protected] His website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 29.10.25 03:43 Christopherbelle

    A sudden money crisis struck me. I dropped $82,000 to a phony crypto scam. All seemed fine until I went to pull out my gains. Then, i was unable to get back my hard earned money. I reported it to the police several times. No aid came my way. Deep sadness hit me; I felt crushed. That's when I learned about Sylvester Bryant Intelligence. They acted quick and fair from the start. They checked my case closely. They followed the path of my lost cash. They pushed strong for me at each turn. In shock, they brought my funds back. I had figured it could not happen. I thank them for their effort and honesty. Sylvester Bryant Intelligence gave me calm again. If a scam stole your crypto, reach out to them today. Contact Info: Yt7cracker@gmail . com WhatsApp: +1 512 577 7957 or +44 7428 662701.

  • 29.10.25 10:56 wendytaylor015

    My name is Wendy Taylor, I'm from Los Angeles, i want to announce to you Viewer how Capital Crypto Recover help me to restore my Lost Bitcoin, I invested with a Crypto broker without proper research to know what I was hoarding my hard-earned money into scammers, i lost access to my crypto wallet or had your funds stolen? Don’t worry Capital Crypto Recover is here to help you recover your cryptocurrency with cutting-edge technical expertise, With years of experience in the crypto world, Capital Crypto Recover employs the best latest tools and ethical hacking techniques to help you recover lost assets, unlock hacked accounts, Whether it’s a forgotten password, Capital Crypto Recover has the expertise to help you get your crypto back. a security company service that has a 100% success rate in the recovery of crypto assets, i lost wallet and hacked accounts. I provided them the information they requested and they began their investigation. To my surprise, Capital Crypto Recover was able to trace and recover my crypto assets successfully within 24hours. Thank you for your service in helping me recover my $647,734 worth of crypto funds and I highly recommend their recovery services, they are reliable and a trusted company to any individuals looking to recover lost money. Contact email [email protected] OR Telegram @Capitalcryptorecover Call/Text Number +1 (336)390-6684 his contact: [email protected] His website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 29.10.25 10:56 wendytaylor015

    My name is Wendy Taylor, I'm from Los Angeles, i want to announce to you Viewer how Capital Crypto Recover help me to restore my Lost Bitcoin, I invested with a Crypto broker without proper research to know what I was hoarding my hard-earned money into scammers, i lost access to my crypto wallet or had your funds stolen? Don’t worry Capital Crypto Recover is here to help you recover your cryptocurrency with cutting-edge technical expertise, With years of experience in the crypto world, Capital Crypto Recover employs the best latest tools and ethical hacking techniques to help you recover lost assets, unlock hacked accounts, Whether it’s a forgotten password, Capital Crypto Recover has the expertise to help you get your crypto back. a security company service that has a 100% success rate in the recovery of crypto assets, i lost wallet and hacked accounts. I provided them the information they requested and they began their investigation. To my surprise, Capital Crypto Recover was able to trace and recover my crypto assets successfully within 24hours. Thank you for your service in helping me recover my $647,734 worth of crypto funds and I highly recommend their recovery services, they are reliable and a trusted company to any individuals looking to recover lost money. Contact email [email protected] OR Telegram @Capitalcryptorecover Call/Text Number +1 (336)390-6684 his contact: [email protected] His website: https://recovercapital.wixsite.com/capital-crypto-rec-1

  • 30.10.25 09:49 Christopherbelle

    I suffered a huge money blow when $80,000 slipped away in a bogus crypto plot. It all looked great at first. Then I went to pull out my gains, and poof—my account was gone. I kept telling the cops about it, but they did zip. I felt shattered and lost. That's when I stumbled on Sylvester Bryant Intelligence. Things turned around fast. Right away, they showed clear steps, sharp know-how, and real drive to fix it. They tracked my missing cash step by step and pushed hard till they got it back. I swear, I figured it was a lost cause. Their straight-up work and trust brought back my calm. If a scam stole your crypto, reach out to them now. yt7cracker@gmail . com | WhatsApp: +1 512 577 7957 or +44 7428 662701

  • 30.10.25 12:03 elizabethrush89

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