Crackle separation and classification from normal Respiratory sounds using Gaussian Mixture Model.
Syed Osama MarufM. Usama AzharSajid Gul KhawajaM. Usman AkramPublished in: ICIIS (2015)
Keyphrases
- gaussian mixture model
- feature vectors
- mixture model
- feature space
- density estimation
- pattern recognition
- expectation maximization
- em algorithm
- decision trees
- support vector
- maximum likelihood criterion
- gaussian mixture
- maximum likelihood
- speaker recognition
- speaker identification
- feature extraction
- gaussian mixture modeling
- sleep stage
- training set
- background subtraction
- learning algorithm
- text classification
- feature selection
- bayesian networks
- discriminant analysis
- support vector machine
- class labels
- object detection
- unsupervised learning
- model selection
- feature set
- language model
- machine learning