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emotion-analysis-system's Introduction

Emotion-Analysis-System

使用BERT进行情感分析,使用Streamlit进行前端展示的情感分析系统

使用

  • 1.安装所需要库
pip install -r requirements.txt
  • 2.cmd 到项目目录下
 streamlit run .\main.py

功能

GetData模块: 集成了对微博、bilibili、抖音网页版的数据爬取,包括(用户id,用户名,用户评论,评论时间)只需要输入所需爬取的URL即可进行爬取

Data Analysis模块: 在完成爬取后,使用微调后的BERT模型进行情感值的计算,并进行可视化(折线图、饼状图、词云图)

Excel Upload模块: 支持对用户自定义的Excel进行上传并进行可视化

⚠️用户上传的Excel表格列名需要和爬取后的Excel表形式相同,如下:

Comment_ID Comment_Name Comment_Content Comment_Time Comment_Value
xx xx xx xx xx

系统界面

图片1.png

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