Data imputation using a trust network for recommendation.
Won-Seok HwangShaoyu LiSang-Wook KimKichun LeePublished in: WWW (Companion Volume) (2014)
Keyphrases
- data imputation
- recommender systems
- collaborative filtering
- user preferences
- network structure
- trust relationships
- trust model
- missing values
- network traffic
- wireless sensor networks
- trust aware
- text classification
- neural network
- complex networks
- virtual communities
- peer to peer
- trust propagation
- pattern recognition