Special Cluster Analysis and Basic Feature Estimation with a Modification of Self-Organizing Map.
Janusz MorajdaPublished in: ICAISC (2004)
Keyphrases
- cluster analysis
- self organizing maps
- k means
- unsupervised learning
- neural gas
- categorical data
- feature maps
- data clustering
- neural network
- data analysis
- hierarchical latent class models
- learning vector quantization
- microarray data
- data mining
- cluster validity
- competitive learning
- clustering method
- clustering algorithm
- dimension reduction
- som neural network
- fuzzy clustering
- feature vectors
- supervised learning
- fuzzy c means
- probabilistic neural network
- data mining techniques
- growing self organizing map
- decision trees
- reinforcement learning
- density estimation
- object recognition
- feature selection
- expectation maximization
- computer vision
- machine learning
- input data
- latent class models
- feature set