Weighted aspect based sentiment analysis using extended OWA operators and Word2Vec for tourism.
Sayani GhosalAmita JainPublished in: Multim. Tools Appl. (2023)
Keyphrases
- sentiment analysis
- sentiment words
- sentence level
- owa operators
- opinion mining
- sentiment lexicon
- multi dimensional
- sentiment classification
- aggregation operators
- text classification
- positive or negative
- natural language processing
- opinion words
- product reviews
- sentiment polarity
- text mining
- public opinion
- product features
- online reviews
- co occurrence
- owa operator
- user generated
- ordered weighted averaging
- high dimensional
- feature selection
- databases