Sentiment Extraction by Leveraging Aspect-Opinion Association Structure.
Li ZhaoMinlie HuangJiashen SunHengliang LuoXiankai YangXiaoyan ZhuPublished in: CIKM (2015)
Keyphrases
- sentiment analysis
- opinion summarization
- sentiment classification
- sentiment lexicon
- information extraction
- text classification
- positive or negative
- machine learning
- polarity classification
- sentence level
- structural information
- opinion mining
- complex structures
- online reviews
- opinion retrieval
- knowledge discovery
- clustering algorithm
- data sets