Semantic Analysis and Helpfulness Prediction of Text for Online Product Reviews.
Yinfei YangYaowei YanMinghui QiuForrest Sheng BaoPublished in: ACL (2) (2015)
Keyphrases
- semantic analysis
- online product reviews
- semantic information
- opinion mining
- sentiment classification
- syntactic analysis
- customer reviews
- sentiment analysis
- natural language processing
- natural language
- sentence level
- information retrieval
- positive or negative
- text mining
- wordnet
- product reviews
- meaning representations
- contextual information
- positive and negative
- text classification
- keywords