Bayesian Non-parametric Parsimonious Gaussian Mixture for Clustering.
Faicel ChamroukhiMarius BartcusHervé GlotinPublished in: ICPR (2014)
Keyphrases
- gaussian mixture
- mixtures of gaussians
- probability density function
- em algorithm
- clustering algorithm
- density estimation
- covariance matrix
- expectation maximization
- k means
- closed form
- gaussian mixture model
- mixture model
- information theoretic
- gaussian density
- mixture of gaussians
- kl divergence
- probability density
- density function
- outlier detection
- statistical analysis
- gaussian process
- unsupervised learning
- data points
- similarity measure
- learning algorithm
- machine learning