Clustering product features for opinion mining.
Zhongwu ZhaiBing LiuHua XuPeifa JiaPublished in: WSDM (2011)
Keyphrases
- opinion mining
- product features
- sentiment analysis
- customer reviews
- product reviews
- k means
- sentiment classification
- automatically extracting
- clustering algorithm
- opinion words
- topic modeling
- positive or negative
- online reviews
- customer satisfaction
- knowledge discovery
- artificial intelligence
- relative importance
- cross domain
- text classification
- text mining
- data points