A collaborative recommender system based on probabilistic inference from fuzzy observations.
Luis M. de CamposJuan M. Fernández-LunaJuan F. HuetePublished in: Fuzzy Sets Syst. (2008)
Keyphrases
- probabilistic inference
- recommender systems
- graphical models
- approximate inference
- bayesian networks
- conditional probabilities
- probabilistic reasoning
- influence diagrams
- message passing
- belief networks
- efficient inference
- exact inference
- weighted model counting
- context specific independence
- bayesian belief networks
- fuzzy logic
- elimination algorithm
- data sets
- belief propagation
- lower bound
- depth map
- higher order
- probabilistic model
- variable elimination
- decision trees