The Hierarchical Isometric Self-Organizing Map for Manifold Representation.
Haiying GuanMatthew A. TurkPublished in: CVPR (2007)
Keyphrases
- self organizing maps
- manifold learning
- growing self organizing map
- unsupervised learning
- neural network
- competitive learning
- topology preserving
- feature maps
- euclidean space
- neural gas
- k means
- input data
- low dimensional
- learning vector quantization
- generative topographic mapping
- probabilistic neural network
- object recognition
- som neural network
- em algorithm
- feature space
- high dimensional