mixture model.
Lingcheng KongHui ZhangYuhui ZhengYunjie ChenJiezhong ZhuQingming Jonathan WuPublished in: IET Image Process. (2017)
Keyphrases
- mixture model
- gaussian mixture model
- em algorithm
- probabilistic model
- generative model
- language model
- model selection
- expectation maximization
- maximum likelihood
- unsupervised learning
- density estimation
- mixture modeling
- probability density function
- pattern recognition
- computer vision
- dirichlet processes
- unit sphere
- data sets
- dirichlet process
- gaussian mixture
- hidden markov models
- machine learning