EM Estimation for Finite Mixture Models with Known Mixture Component Size.
Chen TeelTaeyoung ParkAllan R. SampsonPublished in: Commun. Stat. Simul. Comput. (2015)
Keyphrases
- finite mixture models
- em algorithm
- unsupervised learning
- expectation maximization
- mixture modeling
- mixture model
- parameter estimation
- density estimation
- model based clustering
- gaussian mixture model
- high dimensional
- computer vision
- likelihood function
- missing data
- maximum likelihood
- visual features
- generative model
- probabilistic model
- database design
- active learning
- feature extraction
- machine learning