Aspect and Sentiment Extraction Based on Information-Theoretic Co-clustering.
Xianghua FuYanyan GuoWubiao GuoZhiqiang WangPublished in: ISNN (2) (2012)
Keyphrases
- information theoretic
- information theory
- mutual information
- theoretic framework
- sentiment analysis
- information bottleneck
- relative entropy
- multi modality
- information extraction
- information theoretic measures
- jensen shannon divergence
- log likelihood
- bregman divergences
- computational learning theory
- minimum description length
- kullback leibler divergence
- entropy measure
- sentiment lexicon
- data mining
- sentiment classification
- natural language processing
- machine learning