Clustering Web Surfers with Probabilistic Models in a Real Application.
Yang LiuXiangji HuangAijun AnGary PromhousePublished in: Web Intelligence (2004)
Keyphrases
- probabilistic model
- clustering algorithm
- graphical models
- self organizing maps
- graph theoretic
- k means
- expectation maximization
- clustering method
- conditional random fields
- unsupervised learning
- categorical data
- similarity function
- hierarchical clustering
- spectral clustering
- bayesian networks
- data sets
- generative model
- information extraction
- bayesian inference
- machine learning