Locally incremental visual cluster analysis using Markov random field.
Zhen ZhouLi ZhongLiang WangPublished in: Neurocomputing (2014)
Keyphrases
- cluster analysis
- markov random field
- categorical data
- mrf model
- pairwise
- parameter estimation
- maximum a posteriori
- graph cuts
- clustering algorithm
- energy function
- higher order
- clustering method
- k means
- belief propagation
- random fields
- unsupervised learning
- data analysis
- hierarchical latent class models
- conditional random fields
- image segmentation
- prior model
- data mining
- cluster validity
- data mining techniques
- potential functions
- message passing
- mrf optimization
- multiscale
- feature extraction
- learning algorithm
- smoothness prior