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Separation and Unification of Individuality and Collectivity and Its Application to Explicit Class Structure in Self-Organizing Maps

  • Ryotaro Kamimura
Part of the Lecture Notes in Computer Science book series (LNCS, volume 7553)

Abstract

In this paper, we propose a new type of learning method in which individuality and collectivity are separated and unified to control the characteristics of neurons. This unification is expected to enhance the characteristics shared by individual and collective outputs, while the characteristics specific to them are weakened. We applied the method to self-organizing maps to demonstrate the utility of unification. In self-organizing maps, the introduction of unification has the effect of controlling cooperation among neurons. Experimental results on the glass identification problem from the machine learning database showed that explicit class boundaries could be obtained by introducing the unification.

Keywords

Connection Weight Quantization Error Class Boundary Neighborhood Function Spread Parameter 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2012

Authors and Affiliations

  • Ryotaro Kamimura
    • 1
  1. 1.IT Education CenterHiratsukaJapan

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