The Stock Sonar - Sentiment Analysis of Stocks Based on a Hybrid Approach.
Ronen FeldmanBenjamin RosenfeldRoy Bar-HaimMoshe FreskoPublished in: IAAI (2011)
Keyphrases
- sentiment analysis
- stock market
- stock data
- stock price
- stock trading
- stock market data
- opinion mining
- mobile robot
- stock exchange
- sentiment classification
- text classification
- financial data
- sentence level
- trading systems
- chinese stock market
- non stationary
- financial markets
- multi aspect
- short term
- natural language processing
- user generated
- text mining
- sentiment lexicon
- product features
- online reviews
- collective classification
- sentiment words
- artificial intelligence
- product reviews
- text categorization