Collaborative Filtering Meets Mobile Recommendation: A User-Centered Approach.
Vincent Wenchen ZhengBin CaoYu ZhengXing XieQiang YangPublished in: AAAI (2010)
Keyphrases
- collaborative filtering
- recommender systems
- user preferences
- recommendation systems
- web page recommendation
- matrix factorization
- recommendation quality
- user ratings
- cold start
- data sparsity
- item recommendation
- recommendation algorithms
- cold start problem
- online dating
- content based filtering
- information overload
- product recommendation
- mobile phone
- mobile devices
- personalized recommendation
- user interests
- user similarity
- user profiles
- active user
- context aware
- user modeling
- information filtering
- user profiling
- collaborative tagging
- mobile environments
- collaborative recommendation
- making recommendations
- latent factor models
- mobile learning
- transfer learning
- prediction accuracy
- long tail
- item based collaborative filtering
- rating prediction
- user feedback
- collaborative filtering algorithms
- implicit feedback
- user specific