A Novel Evidence-Based Bayesian Similarity Measure for Recommender Systems.
Guibing GuoJie ZhangNeil Yorke-SmithPublished in: ACM Trans. Web (2016)
Keyphrases
- posterior distribution
- recommender systems
- similarity measure
- bayesian learning
- bayesian estimation
- user based collaborative filtering
- collaborative filtering
- posterior probability
- pairwise
- user profiles
- recommendation algorithms
- mutual information
- user preferences
- cold start problem
- similarity computation
- clustering method
- recommendation quality
- user profiling
- clinical guidelines
- matrix factorization
- information filtering
- information overload
- semantic similarity
- recommendation systems
- feature vectors
- personalized recommendation
- content based filtering
- user similarity
- item based collaborative filtering
- search engine
- probabilistic matrix factorization
- data sparsity
- user modeling
- similarity function
- data driven
- distance measure
- co occurrence
- probabilistic model
- bayesian networks
- feature selection