Positionless aspect based sentiment analysis using attention mechanism.
Rohan Kumar YadavLei JiaoMorten GoodwinOle-Christoffer GranmoPublished in: Knowl. Based Syst. (2021)
Keyphrases
- sentiment analysis
- attention mechanism
- sentiment lexicon
- sentiment words
- opinion mining
- visual attention
- text classification
- sentiment classification
- saliency map
- sentence level
- text mining
- product reviews
- visual attention model
- natural language processing
- online reviews
- product features
- social media content
- multi aspect
- user generated
- artificial intelligence
- co occurrence
- expert systems
- object recognition
- feature selection