Optimized neural attention mechanism for aspect-based sentiment analysis framework with optimal polarity-based weighted features.
Mekala RamasamyMohanraj ElangovanPublished in: Knowl. Inf. Syst. (2024)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- product features
- text classification
- sentiment lexicon
- text mining
- sentence level
- product reviews
- neural network
- sentiment words
- low level
- natural language processing
- attention mechanism
- sentiment polarity
- social media content
- user generated
- positive or negative
- customer reviews
- opinion words
- cross domain
- feature space
- multiscale
- artificial intelligence
- machine learning