Collaborative Filtering Bandits.
Shuai LiAlexandros KaratzoglouClaudio GentilePublished in: SIGIR (2016)
Keyphrases
- collaborative filtering
- recommender systems
- matrix factorization
- data sparsity
- user preferences
- personalized recommendation
- stochastic systems
- recommendation systems
- deal with information overload
- multi armed bandits
- user ratings
- information filtering
- web page recommendation
- database
- user interests
- active learning
- cold start problem
- collaborative filtering algorithms
- similarity measure
- pearson correlation coefficient
- data mining
- maximum margin matrix factorization
- databases