Sentiment Analysis of Healthcare Reviews Using Context-Based Feature Weight Embedding Technique.
Rajalaxmi HegdeS. SeemaPublished in: Int. J. e Collab. (2021)
Keyphrases
- sentiment analysis
- product features
- online reviews
- opinion mining
- product reviews
- customer reviews
- sentiment classification
- text classification
- automatically extracting
- sentence level
- multi aspect
- text mining
- positive or negative
- natural language processing
- collective classification
- sentiment words
- public opinion
- user generated
- vector space
- topic models
- information sources
- query expansion
- natural language