Opinion mining in an informative corpus: Building lexicons.
Patrice EnjalbertLei ZhangStéphane FerrariPublished in: KONVENS (2012)
Keyphrases
- opinion mining
- sentiment analysis
- sentiment classification
- sentence level
- sentiment lexicon
- lexical resources
- online product reviews
- document level
- product reviews
- customer reviews
- opinion mining and sentiment analysis
- text classification
- product features
- online reviews
- positive or negative
- topic modeling
- public opinion
- text mining
- prior knowledge
- artificial intelligence
- information retrieval