Flexibly utilizing syntactic knowledge in aspect-based sentiment analysis.
Xiaosai HuangJing LiJia WuJun ChangDonghua LiuKai ZhuPublished in: Inf. Process. Manag. (2024)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- text classification
- sentiment lexicon
- domain knowledge
- sentence level
- multi aspect
- online reviews
- natural language processing
- text mining
- knowledge management
- expert systems
- knowledge base
- knowledge representation
- natural language
- product reviews
- sentiment words
- opinion words
- knowledge sharing
- collective classification
- domain dependent
- databases
- knowledge discovery
- information retrieval
- data mining