SentiTopicNet

1)The data includes raw data (data.xlsx), the stop word dictionary (stop_words.txt), the custom dictionary (my_dict.txt), as well as other reference dictionaries used in natural language processing (dict_baidu_utf8.txt, dict_pangu.txt, dict_sougou_utf8.txt, dict_tencent_utf8.txt).2)The main components of the code include: Data Collection(get_cookie.py、weiboSpider_v1.0.3.py、Crawl_user_information.py)、Data Preprocessing(preproce.py)、Sentiment Analysis(cnn_BiLSTM_att.py)、Topic Analysis(0.wordvec.py、1.top_num.py、2.LDA.py、3.topic_evolution.py)