Speaker Classification via Supervised Hierarchical Clustering Using ICA Mixture Model.
Muhammad AzamNizar BouguilaPublished in: ICISP (2016)
Keyphrases
- hierarchical clustering
- mixture model
- unsupervised learning
- model based clustering
- density estimation
- model selection
- em algorithm
- supervised learning
- gaussian mixture model
- supervised classification
- generative model
- feature selection
- clustering method
- probabilistic model
- feature extraction
- expectation maximization
- maximum likelihood
- pattern recognition
- text classification
- k means
- decision trees
- independent component analysis
- hierarchical clustering algorithm
- machine learning
- class labels
- feature space
- partitional clustering
- mixture modeling
- text mining
- semi supervised
- feature vectors
- clustering algorithm
- single linkage
- language model
- probability density function
- training set
- unlabeled samples
- data sets
- probabilistic mixture model