Leveraging multiple features for document sentiment classification.
Li KongChuanyi LiJidong GeFeifei ZhangYi FengZhongjin LiBin LuoPublished in: Inf. Sci. (2020)
Keyphrases
- sentiment classification
- multiple features
- document level
- sentiment analysis
- text classification
- cross domain
- data fusion
- feature set
- feature vectors
- feature space
- incremental learning
- cross lingual
- combining multiple
- document clustering
- relevance feedback
- visual information
- document collections
- text documents
- information retrieval systems
- keywords
- low level features
- information retrieval
- metric learning
- multiple views
- feature extraction
- learning tasks
- bag of words
- class labels
- low level
- learning process
- machine learning