Efficacy improvement of aspect-based sentiment analysis using enhanced rule -based approach and domain-specific lexicon (ERBA-DSL).
M. Devi Sri NandhiniPradeep GurunathanPublished in: J. Intell. Fuzzy Syst. (2022)
Keyphrases
- sentiment analysis
- domain specific
- sentiment lexicon
- opinion mining
- sentiment words
- sentiment classification
- general purpose
- domain independent
- text classification
- sentence level
- product reviews
- multi aspect
- text mining
- domain experts
- user generated
- automatic construction
- relation extraction
- machine learning
- feature selection
- natural language
- natural language processing
- product features
- opinion retrieval
- knowledge representation
- social media