Model-Based Clustering and Classification Using Mixtures of Multivariate Skewed Power Exponential Distributions.
Utkarsh J. DangMichael P. B. GallaugherRyan P. BrownePaul D. McNicholasPublished in: J. Classif. (2023)
Keyphrases
- model based clustering
- exponential distributions
- finite mixture models
- mixture model
- feature extraction
- feature vectors
- expectation maximization
- text classification
- machine learning
- supervised learning
- decision trees
- dimensionality reduction
- support vector machine
- k means
- em algorithm
- unsupervised learning
- training set
- similarity measure
- information retrieval