Monitoring the Formation of Kernel-Based Topographic Maps in a Hybrid SOM-kMER Model

  • Authors:
  • Chee Siong Teh;Chee Peng Lim

  • Affiliations:
  • Fac. of Cognitive Sci. & Human Dev., Univ. Malaysia Sarawak, Kota Samarahan;-

  • Venue:
  • IEEE Transactions on Neural Networks
  • Year:
  • 2006

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Abstract

A new lattice disentangling monitoring algorithm for a hybrid self-organizing map-kernel-based maximum entropy learning rule (SOM-kMER) model is proposed. It aims to overcome topological defects owing to a rapid decrease of the neighborhood range over the finite running time in topographic map formation. The empirical results demonstrate that the proposed approach is able to accelerate the formation of a topographic map and, at the same time, to simplify the monitoring procedure