Prediction uncertainty in collaborative filtering: Enhancing personalized online product ranking.
Mingyue ZhangXunhua GuoGuoqing ChenPublished in: Decis. Support Syst. (2016)
Keyphrases
- collaborative filtering
- product recommendation
- personalized recommendation
- user specific
- recommender systems
- learning to rank
- prediction accuracy
- rating prediction
- user profiles
- comparison shopping
- matrix factorization
- online learning
- product reviews
- prediction model
- personalized search
- online retailers
- user feedback
- information filtering
- maximum margin matrix factorization
- implicit feedback
- ranking algorithm
- life cycle
- context aware recommendation
- user preferences
- uncertain data
- recommendation systems
- web personalization
- pairwise comparisons
- e learning
- ranking functions
- ordinal regression
- online stores
- online video
- web search
- data sparsity
- product quality
- web users
- prediction error