Robust mixture regression modeling based on two-piece scale mixtures of normal distributions.
Atefeh ZareiZahra KhodadadiMohsen MalekiKarim ZarePublished in: Adv. Data Anal. Classif. (2023)
Keyphrases
- mixture distribution
- normal distribution
- mixture model
- generalized gaussian
- statistical model
- standard deviation
- probability density function
- em algorithm
- random variables
- expectation maximization
- regression model
- gaussian mixture model
- gaussian mixture
- mixture components
- probability distribution
- gaussian distribution
- multi variate
- covariance matrix
- heavy tailed distributions
- regression algorithm
- lead time
- data mining
- unsupervised learning
- image segmentation
- feature selection