Fixed Representatives and Variable Features: From Regularized Deep Clustering to Classic Clustering.
Sebastian CiobanuPublished in: INISTA (2021)
Keyphrases
- clustering algorithm
- spectral clustering
- k means
- clustering method
- unsupervised feature selection
- neural network
- categorical data
- hierarchical clustering
- data clustering
- high dimensionality
- self organizing maps
- additional features
- false positives
- high dimensional data
- outlier detection
- cluster analysis
- unsupervised learning
- text classification
- feature vectors
- feature space
- fuzzy clustering
- support vector
- graph theoretic
- objective function