Exploiting the Sentimental Bias between Ratings and Reviews for Enhancing Recommendation.
Yuanbo XuYongjian YangJiayu HanEn WangFuzhen ZhuangHui XiongPublished in: ICDM (2018)
Keyphrases
- collaborative filtering
- personalized recommendation
- user preferences
- online reviews
- recommender systems
- cold start problem
- cold start
- recommendation algorithms
- latent factor models
- recommendation systems
- user ratings
- rating prediction
- product recommendation
- matrix factorization
- reputation models
- sentiment analysis
- implicit feedback
- product reviews
- collaborative filtering algorithms
- making recommendations
- data sparsity
- opinion mining
- sentiment classification
- user feedback
- explicit feedback
- online dating
- learning algorithm