Keyphrases
- em algorithm
- expectation maximization
- maximum likelihood
- mixture model
- parameter estimation
- gaussian mixture model
- least squares
- likelihood function
- maximum likelihood estimation
- incomplete data
- probability density function
- generative model
- expectation maximisation
- gibbs sampling
- log likelihood
- hyperparameters
- model based clustering
- likelihood maximization
- penalized likelihood
- hidden variables
- map estimation
- maximum a posteriori
- log likelihood function
- image segmentation
- feature selection
- gaussian mixture
- mixture distribution