Journal of Molecular Modeling

, Volume 13, Issue 1, pp 225–228 | Cite as

SOMMER: self-organising maps for education and research

  • Michael Schmuker
  • Florian Schwarte
  • André Brück
  • Ewgenij Proschak
  • Yusuf Tanrikulu
  • Alireza Givehchi
  • Kai Scheiffele
  • Gisbert Schneider
Original Paper

Abstract

SOMMER is a publicly available, Java-based toolbox for training and visualizing two- and three-dimensional unsupervised self-organizing maps (SOMs). Various map topologies are implemented for planar rectangular, toroidal, cubic-surface and spherical projections. The software allows for visualization of the training process, which has been shown to be particularly valuable for teaching purposes.

Spread of a spherical self-organizing map (SOM) in a three-dimensional data space

Keywords

Chemical space Drug design Neural network SOM Spherical topology 

Abbreviation

SOM

self-organizing map

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Copyright information

© Springer-Verlag 2006

Authors and Affiliations

  • Michael Schmuker
    • 1
  • Florian Schwarte
    • 1
  • André Brück
    • 1
  • Ewgenij Proschak
    • 1
  • Yusuf Tanrikulu
    • 1
  • Alireza Givehchi
    • 1
  • Kai Scheiffele
    • 1
  • Gisbert Schneider
    • 1
  1. 1.Institute of Organic Chemistry and Chemical BiologyJohann Wolfgang Goethe-UniversityFrankfurtGermany

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