Regularized Maximum-Likelihood Estimation of Mixture-of-Experts for Regression and Clustering.
Faicel ChamroukhiBao Tuyen HuynhPublished in: IJCNN (2018)
Keyphrases
- maximum likelihood estimation
- multivariate gaussian
- expectation maximization
- mixture of gaussians
- maximum likelihood
- em algorithm
- k means
- parameter estimation
- mixture model
- clustering algorithm
- unsupervised learning
- probability distribution
- data points
- regression model
- gaussian mixture model
- density function
- probability density
- least squares
- probabilistic model
- boltzmann machine
- model selection
- multi variate
- outlier detection
- covariance matrix
- prior knowledge
- high dimensional