Clustering for probabilistic model estimation for CF.
Qing LiByeong Man KimSung-Hyon MyaengPublished in: WWW (Special interest tracks and posters) (2005)
Keyphrases
- probabilistic model
- clustering algorithm
- k means
- clustering method
- self organizing maps
- bayesian networks
- collaborative filtering
- density estimation
- data clustering
- spectral clustering
- mixture model
- categorical data
- hierarchical clustering
- estimation accuracy
- probabilistic latent semantic analysis
- database
- estimation process
- generative model
- language model
- data points
- cluster analysis
- outlier detection
- parameter estimation
- similarity function
- robust estimation
- graph theoretic
- neural network
- data sets