Opinion Mining as Extraction of Attribute-Value Relations.
Nozomi KobayashiRyu IidaKentaro InuiYuji MatsumotoPublished in: JSAI Workshops (2005)
Keyphrases
- attribute values
- opinion mining
- sentiment analysis
- product features
- customer reviews
- online product reviews
- product reviews
- lexical resources
- comparative sentences
- sentiment classification
- opinion mining and sentiment analysis
- topic modeling
- online reviews
- concept hierarchy
- information extraction
- opinion words
- opinion retrieval
- feature selection