A Study On Sentiment Analysis Combine Matrix Factorization For Ratting Product In Vietnamese.
Thin Nguyen SiTrong Van HungPublished in: SNPD Winter (2021)
Keyphrases
- sentiment analysis
- matrix factorization
- opinion mining
- product reviews
- collaborative filtering
- sentiment classification
- recommender systems
- negative matrix factorization
- nonnegative matrix factorization
- text classification
- sentence level
- text mining
- online reviews
- product features
- rating prediction
- multi aspect
- low rank
- missing data
- natural language processing