Keyphrases
- em algorithm
- expectation maximization
- mixture model
- maximum likelihood
- maximum likelihood estimation
- parameter estimation
- generative model
- likelihood function
- gaussian mixture
- gaussian mixture model
- expectation maximisation
- log likelihood
- co occurrence
- maximum a posteriori
- hidden variables
- incomplete data
- parameter learning
- model based clustering
- matrix factorisation
- mixture modeling
- finite mixture models
- likelihood maximization
- image processing
- finite mixture model
- gibbs sampling
- unsupervised learning
- least squares
- image segmentation