Gaussian Process for Recommender Systems.
Qi LiuEnhong ChenBiao XiangChris H. Q. DingLiang HePublished in: KSEM (2011)
Keyphrases
- gaussian process
- recommender systems
- gaussian processes
- collaborative filtering
- gaussian process regression
- approximate inference
- bayesian framework
- regression model
- latent variables
- matrix factorization
- model selection
- hyperparameters
- expectation propagation
- semi supervised
- dynamical model
- gaussian process classification
- sparse approximations
- covariance function
- gaussian process models
- closed form
- cross validation
- upper bound