Aspect based fine-grained sentiment analysis for online reviews.
Feilong TangLuoyi FuBin YaoWenchao XuPublished in: Inf. Sci. (2019)
Keyphrases
- fine grained
- online reviews
- sentiment analysis
- opinion mining
- coarse grained
- sentiment classification
- sentiment words
- sentiment lexicon
- text classification
- text mining
- product reviews
- access control
- sentence level
- natural language processing
- product features
- user generated
- co occurrence
- knn
- active learning
- high level
- web pages
- machine learning
- data mining