Online Topic Detection and Tracking System and Its Application on Stock Market in China.
Yuefeng LinZhongchen MiaoMengjun NiHang JiangChenyu WangJian GaoJidong LuGuangwei ShiPublished in: CCIR (2020)
Keyphrases
- stock market
- topic detection
- listed companies
- chinese stock market
- short term
- stock price
- stock index futures
- document clustering
- stock exchange
- trading rules
- trend analysis
- financial time series
- stock returns
- document collections
- text classification
- stock data
- text data
- financial data
- financial markets
- long term
- empirical analysis
- hong kong
- stock trading
- developed countries
- information retrieval
- data sources