Gaussian mixture model with feature selection: An embedded approach.
Yinlin FuXiaonan LiuSuryadipto SarkarTeresa WuPublished in: Comput. Ind. Eng. (2021)
Keyphrases
- gaussian mixture model
- feature selection
- feature space
- mixture model
- em algorithm
- feature vectors
- speaker recognition
- text classification
- maximum likelihood
- speaker identification
- background subtraction
- gaussian mixture
- expectation maximization
- model selection
- support vector
- gaussian distribution
- feature set
- feature extraction
- feature subset
- generative model
- text categorization
- unsupervised learning
- probability density function
- gaussian model
- support vector machine
- machine learning
- dimensionality reduction
- mixture of gaussians
- multi class
- gaussian mixture modeling