User Similarity Computation for Collaborative Filtering Using Dynamic Implicit Trust.
Falguni RoySheikh Muhammad SarwarMahamudul HasanPublished in: AIST (2015)
Keyphrases
- collaborative filtering
- user similarity
- recommender systems
- pearson correlation coefficient
- matrix factorization
- collaborative filtering algorithms
- social networks
- collaborative recommendation
- user preferences
- trust model
- data sparsity
- recommendation systems
- website
- personalized recommendation
- information retrieval
- information filtering
- data mining
- web search
- implicit feedback
- transfer learning
- reinforcement learning
- image retrieval