neural-gas 6 kohonen 3 neural-network 3 machine-learning 2 python 2 classification 2 som 2 k-means 2 mlp 2 supervised-neural-gas 1 supervise-ngn 1 ngn-sdg 1 ngn-feature-selection 1 ngn-classifier 1 ngn 1 neuralgasnetwork 1 neuralgas 1 neural-gas-topology 1 neural-gas-sdg 1 topology 1 image-quantization 1 k-means-clustering 1 k-means-implementation-in-python 1 kohonen-map 1 multi-layer-perceptron 1 python3 1 self-organizing-map 1 growing-neural-gas 1 artificial-neural-networks 1 image-compression 1 vector-quantization 1 ai 1 aproximation 1 backtracking 1 backtracking-algorithm 1 color-quantization 1 kohonen-network 1 kohonen-neural-network 1 neuron 1 neurons 1 radial-basis-function 1 rbf 1 sigmoid-activation 1 sigmoid-function 1 cython 1 ng 1 plsom 1 recsom 1 recurrent-neural-networks 1 unsupervised 1 image-seg 1 neural-gas-classifier 1 neural-gas-network 1