Combating the Cold Start User Problem in Model Based Collaborative Filtering.
Sampoorna BiswasLaks V. S. LakshmananSenjuti Basu RoyPublished in: CoRR (2017)
Keyphrases
- cold start
- collaborative filtering
- recommender systems
- cold start problem
- data sparsity
- user ratings
- user preferences
- implicit feedback
- matrix factorization
- personalized recommendation
- item recommendation
- recommendation quality
- user profiles
- recommendation algorithms
- user interests
- tag recommendation
- recommendation systems
- information overload
- collaborative filtering algorithms
- user interface
- user feedback
- user model
- learning to rank
- user behavior
- text classification
- text mining
- active learning