On the distribution and convergence of feature space in self-organizing maps.
Hujun YinNigel M. AllinsonPublished in: Neural Comput. (1995)
Keyphrases
- self organizing maps
- feature space
- input data
- neural network
- unsupervised learning
- competitive learning
- neural gas
- high dimensional
- feature vectors
- k means
- network anomaly detection
- som neural network
- topology preserving
- mean shift
- dimensionality reduction
- kernel function
- active learning
- training set
- feature selection
- data sets
- principal component analysis
- dimension reduction
- data points
- feature extraction
- high dimensional input data