Model-based hierarchical clustering with Bregman divergences and Fishers mixture model: application to depth image analysis.
Md. Abul HasnatOlivier AlataAlain TrémeauPublished in: Stat. Comput. (2016)
Keyphrases
- hierarchical clustering
- mixture model
- model based clustering
- em algorithm
- gaussian mixture model
- bregman divergences
- generative model
- density estimation
- clustering method
- maximum likelihood
- bayesian networks
- expectation maximization
- model selection
- learning algorithm
- unsupervised learning
- language model
- probabilistic model
- k means
- exponential family
- probability density function
- computer vision