Opinion Mining Using Normal Discriminant Piecewise Regressive (NDPR) Sentiment Classification Technique.
K. AnuradhaM. Vamsi KrishnaBanitamani MallikPublished in: J. Uncertain Syst. (2023)
Keyphrases
- opinion mining
- sentiment classification
- sentiment analysis
- online product reviews
- text classification
- cross domain
- online reviews
- product features
- product reviews
- sentence level
- customer reviews
- cross lingual
- document level
- sentiment polarity
- text mining
- text categorization
- dimensionality reduction
- opinion words
- training data