Bayesian Networks Structure Learning and Its Application to Personalized Recommendation in a B2C Portal.
Junzhong JiChunnian LiuLisa Jing YanNing ZhongPublished in: Web Intelligence (2004)
Keyphrases
- personalized recommendation
- structure learning
- bayesian networks
- recommender systems
- learning bayesian networks
- user interests
- collaborative filtering
- graphical models
- conditional independence
- parameter learning
- bayesian network classifiers
- recommendation systems
- markov logic networks
- bayesian network structures
- user feedback
- information overload
- markov blanket
- structure learning algorithm
- probabilistic reasoning
- probability distribution
- web users
- random variables
- user preferences
- parameter estimation
- transfer learning
- probabilistic model
- structure and parameter learning
- user profiles
- posterior probability
- recommendation algorithms
- markov networks
- conditional probabilities
- user behavior