# Download the VADER lexicon for sentiment analysis if not already present. # Fetch the customer reviews data from the SQL database customer_reviews_df = fetch_data_from_sql() ...
project-trainning-3/ ├── app.py # Streamlit 主入口 ├── requirements.txt # Python 依赖 ├── .gitignore ├── config/ │ ├── settings.py # 全局配置 │ ├── sensitive_words.txt # 敏感词库 (5类140词) │ ├── negation_words.txt ...
Correspondence to Dr Alex Griffiths, London School of Economics and Political Science, Centre for Analysis of Risk and Regulation, London WC2A 2AE, UK; a.griffiths{at}lse.ac.uk Background The Care ...
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