99 search results - page 2 / 20 » Learning vector quantization: The dynamics of winner-takes-a... |
IJCNN
2006
IEEE
13 years 11 months ago
2006
IEEE
— We propose a new annealing method for the hyperparameters of several recent Learning Vector Quantization algorithms. We first analyze the relationship between values assigned ...
DAGSTUHL
2007
13 years 6 months ago
2007
PR
2006
13 years 5 months ago
2006
In this paper, we discuss the influence of feature vectors contributions at each learning time t on a sequential-type competitive learning algorithm. We then give a learning rate ...
NIPS
1992
13 years 6 months ago
1992
Vector Quantization is useful for data compression. Competitive Learning which minimizes reconstruction error is an appropriate algorithm for vector quantization of unlabelled dat...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
—In this paper, a new sorting initial codebook algorithm for learning vector quantization (LVQ) based upon selforganizing feature maps (SOM) has been proposed. The basic idea is ...