to classify meituan comments
py files:
get_data.py: Grawled the comments of MeiTuan
comprehensive.py: create a word cloud
emotion_analysis: Classify text using Naive Bayesian method
source files:
/source/detail_file: Stop word text
/source/file_data: Crawled text and preprocessed text
/source/picture_create: Word cloud results
/source/picture_data: Word cloud material