Leveraging deep graph-based text representation for sentiment polarity applications.
Kayvan BijariHadi ZareEmad KebriaeiHadi VeisiPublished in: Expert Syst. Appl. (2020)
Keyphrases
- text representation
- sentiment polarity
- text classification
- sentiment classification
- concept learning
- text categorization
- information filtering
- sentiment analysis
- text documents
- positive or negative
- keywords
- vector space model
- bag of words
- text retrieval
- index terms
- text mining
- document clustering
- document representation
- word sense disambiguation
- product reviews
- machine learning
- opinion mining
- sentence level
- semi supervised
- n gram
- document collections
- labeled data
- feature selection