Collaborative Filtering Based on Rating Psychology.
Haijun ZhangChunyang LiuZhoujun LiXiaoming ZhangPublished in: WAIM (2013)
Keyphrases
- collaborative filtering
- recommender systems
- user preferences
- matrix factorization
- human computer interaction
- user ratings
- data sparsity
- artificial intelligence
- cognitive science
- information filtering
- computer science
- collaborative filtering algorithms
- recommendation systems
- recommendation quality
- transfer learning
- personalized recommendation
- pearson correlation coefficient
- making recommendations
- probabilistic matrix factorization
- netflix prize
- collaborative filtering recommendation algorithm
- human cognition
- neighbor selection
- recommendation algorithms
- user behavior
- social cognition
- demographic information
- cognitive psychology
- item based collaborative filtering
- collaborative filtering recommender systems
- deal with information overload
- user item rating