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Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
33 lines
1.0 KiB
33 lines
1.0 KiB
import requests
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from bs4 import BeautifulSoup
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import re
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import time
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import jieba
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import wordcloud
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import matplotlib.pyplot as plt
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import pandas as pd
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from pandas import ExcelWriter
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from collections import Counter
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headers = {
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'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36 Edg/127.0.0.0',
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}
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keywords = [
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'AI', '人工智能', '机器学习', '深度学习', '神经网络', '自动化',
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'算法', '数据科学' '自然语言处理', '计算机视觉', '人工智能技术', 'AI技术', 'AI应用', 'AI模型',
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'大数据', '预测分析', '机器视觉', '自动驾驶',
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'智能推荐', '计算机科学', '人工智能应用',
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'数据分析','智能化', '情感计算','ai'
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]
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def sort(txt, keywords):
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comment_counter = Counter()
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for line in txt:
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line.strip()
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if any(word in keywords for word in jieba.cut(line)):
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comment_counter[line] += 1
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return comment_counter
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