Multivariate Data Clustering for the Gaussian Mixture Model.
Mindaugas KavaliauskasRimantas RudzkisPublished in: Informatica (2005)
Keyphrases
- gaussian mixture model
- multivariate data
- categorical data
- speaker clustering
- mixture model
- expectation maximization
- density estimation
- cluster analysis
- bayesian information criterion
- feature vectors
- high dimensional
- clustering algorithm
- principal components
- feature space
- unsupervised learning
- clustering method
- em algorithm
- k means
- high dimensionality
- maximum likelihood
- multivariate time series
- gaussian mixture modeling
- data sets
- data points
- original data
- high dimensional data
- principal component analysis
- input image
- video sequences
- information retrieval