Aspect-Based Sentiment Classification with Background Information and Syntactic Auxiliary Tasks.
Ming-Fan LiKaijie ZhouXuan LiJianping ShenPublished in: IJCNN (2021)
Keyphrases
- background information
- sentiment classification
- sentiment analysis
- opinion summarization
- text classification
- cross domain
- online product reviews
- opinion mining
- natural language
- sentence level
- transfer learning
- information retrieval
- database
- foreground objects
- unlabeled data
- knowledge discovery
- active learning
- recommender systems
- feature selection