A Variational Bayesian Framework for Cluster Analysis in a Complex Network.
Lun HuKeith C. C. ChanXiaohui YuanShengwu XiongPublished in: IEEE Trans. Knowl. Data Eng. (2020)
Keyphrases
- bayesian framework
- cluster analysis
- complex networks
- categorical data
- generative model
- prior knowledge
- hyperparameters
- image segmentation
- posterior distribution
- network structure
- posterior probability
- social network analysis
- data mining
- unsupervised learning
- clustering method
- gaussian process
- hierarchical latent class models
- clustering algorithm
- maximum a posteriori
- data clustering
- cluster validity
- social networks
- k means
- data analysis
- expectation maximization
- data mining techniques
- probabilistic model
- maximal cliques
- information theoretic concepts
- markov random field
- feature selection