Ordinal-based and frequency-based integration of feature selection methods for sentiment analysis.
Alireza YousefpourRoliana IbrahimHaza Nuzly Abdul HamedPublished in: Expert Syst. Appl. (2017)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- multi aspect
- sentence level
- text classification
- text mining
- product reviews
- public opinion
- product features
- online reviews
- natural language processing
- user generated
- collective classification
- sentiment lexicon
- databases
- social media content
- opinion words
- neural network