Scalable Recursive Top-Down Hierarchical Clustering Approach with Implicit Model Selection for Textual Data Sets.
Markus MuhrVedran SabolMichael GranitzerPublished in: DEXA Workshops (2010)
Keyphrases
- model selection
- hierarchical clustering
- data sets
- cross validation
- clustering method
- hierarchical clustering algorithms
- bayesian learning
- parameter estimation
- sample size
- hyperparameters
- regression model
- clustering algorithm
- training set
- mixture model
- statistical inference
- information criterion
- machine learning
- model selection criteria
- partitional clustering
- variable selection
- feature selection
- hierarchical clustering algorithm
- unsupervised learning
- training data
- selection criterion
- single link
- gaussian process
- error estimation
- marginal likelihood
- single linkage
- automatic model selection
- spectral clustering
- active learning
- bayesian networks
- decision trees
- learning algorithm