Collective Sentiment Classification Based on User Leniency and Product Popularity.
Wenliang GaoNaoki YoshinagaNobuhiro KajiMasaru KitsuregawaPublished in: PACLIC (2013)
Keyphrases
- sentiment classification
- online product reviews
- sentiment analysis
- product reviews
- opinion mining
- sentence level
- cross domain
- text classification
- online reviews
- relevance feedback
- positive or negative
- document level
- opinion summarization
- artificial intelligence
- clustering method
- user satisfaction
- cross lingual
- information retrieval
- recommender systems
- clustering algorithm