A reinforced active learning approach for optimal sampling in aspect term extraction for sentiment analysis.
Manju VenugopalanDeepa GuptaPublished in: Expert Syst. Appl. (2022)
Keyphrases
- sentiment analysis
- term extraction
- active learning
- text mining
- opinion mining
- sentiment classification
- sentiment lexicon
- text classification
- automatic extraction
- natural language processing
- sentiment words
- ontology learning
- product reviews
- product features
- learning algorithm
- semi supervised
- co occurrence
- data mining
- wordnet
- knowledge discovery
- data analysis
- natural language