Enhanced piecewise regression based on deterministic annealing.
Jiangshe ZhangYuqian YangXiaowen ChenChenghu ZhouPublished in: Sci. China Ser. F Inf. Sci. (2008)
Keyphrases
- deterministic annealing
- data clustering
- unsupervised texture segmentation
- global optimization
- objective function
- free energy
- principle of maximum entropy
- em algorithm
- semi supervised
- semi supervised clustering
- belief propagation
- training data
- expectation maximization
- linear program
- spectral clustering
- piecewise linear