Using Topic Sentiment Sentences to Recognize Sentiment Polarity in Chinese Reviews.
Jiang YangMin HouPublished in: CIPS-SIGHAN (2010)
Keyphrases
- sentiment polarity
- sentiment classification
- product reviews
- sentence level
- sentiment analysis
- positive or negative
- opinion words
- product features
- opinion mining
- text summarization
- customer reviews
- blog posts
- multi document summarization
- text classification
- cross domain
- positive and negative
- novelty detection
- lexical knowledge
- user generated content
- natural language
- machine learning
- information sources
- natural language processing
- social media
- feature selection
- query expansion