Evaluating Sentiment Analysis Evaluation: A Case Study in Securities Trading.
Siavash KazemianShunan ZhaoGerald PennPublished in: WASSA@ACL (2014)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- multi aspect
- text classification
- text mining
- trading strategies
- product reviews
- sentiment lexicon
- online reviews
- sentence level
- financial markets
- user generated
- test bed
- natural language processing
- product features
- artificial intelligence
- machine learning
- databases