Exploiting Document Knowledge for Aspect-level Sentiment Classification.
Ruidan HeWee Sun LeeHwee Tou NgDaniel DahlmeierPublished in: CoRR (2018)
Keyphrases
- sentiment classification
- document level
- sentiment analysis
- opinion summarization
- text classification
- opinion mining
- knowledge base
- artificial intelligence
- knowledge management
- sentence level
- information retrieval
- expert systems
- information retrieval systems
- online product reviews
- cross domain
- knowledge sharing
- text documents
- feature selection
- document retrieval
- document collections
- keywords