LEEM: Lean Elastic EM for Gaussian Mixture Model via Bounds-Based Filtering.
Shuai YangXipeng ShenPublished in: ICDM (2018)
Keyphrases
- gaussian mixture model
- expectation maximization
- mixture model
- em algorithm
- feature vectors
- speaker recognition
- maximum likelihood
- upper bound
- probability density function
- density estimation
- speaker identification
- gaussian mixture
- background subtraction
- gaussian distribution
- gaussian model
- bayesian information criterion
- gaussian mixture modeling
- image segmentation
- probabilistic model
- active learning
- mixture of gaussians
- similarity measure
- feature selection
- mixture distribution
- computer vision