Online Collaborative Filtering with Implicit Feedback.
Jianwen YinChenghao LiuJundong LiBingTian DaiYun-chen ChenMin WuJianling SunPublished in: DASFAA (2) (2019)
Keyphrases
- implicit feedback
- collaborative filtering
- recommender systems
- matrix factorization
- eye tracking
- explicit feedback
- personalized recommendation
- personalized ranking
- user behavior
- cold start
- user preferences
- user feedback
- data sparsity
- search result
- item recommendation
- web search
- context aware recommendation
- latent factors
- user interests
- recommendation algorithms
- recommendation systems
- learning to rank
- user profiles
- digital libraries
- high level
- learning algorithm
- contextual information
- topical relevance
- implicit relevance feedback