Fragmentization of distance measure for pattern generation by a self-organizing map.
Hiroshi WakuyaEishi TakahamaHideaki ItohHisao FukumotoTatsuya FurukawaPublished in: SCIS&ISIS (2012)
Keyphrases
- distance measure
- self organizing maps
- pattern generation
- similarity measure
- euclidean distance
- neural network
- unsupervised learning
- distance function
- learning vector quantization
- dynamic time warping
- distance metric
- input data
- feature maps
- kullback leibler divergence
- nearest neighbor classifier
- probabilistic neural network
- growing self organizing map
- k means
- training data
- dimensionality reduction
- hidden markov models
- texture features
- region growing
- pattern recognition
- kullback leibler
- bhattacharyya distance
- som neural network