526 citations · 1.8k across the 45 of their papers we have counts for
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Magnification Laws of Winner-Relaxing and Winner-Enhancing Kohonen Feature Maps
Jens Christian Claussen
Self-Organizing Maps are models for unsupervised representation formation of cortical receptor fields by stimuli-driven self-organization in laterally coupled winner-take-all feedf…
Self-Organized Formation of Fractal and Regular Pores in Semiconductors
Jens Christian Claussen, Jürgen Carstensen, Marc Christophersen +2
Electrochemical etching of semiconductors, beside technical applications, provides an interesting experimental setup for self-organized structure formation capable of regular, diam…
Memory difference control of unknown unstable fixed points: Drifting parameter conditions and delayed measurement
Jens Christian Claussen, Thorsten Mausbach, Alexander Piel +1
Difference control schemes for controlling unstable fixed points become important if the exact position of the fixed point is unavailable or moving due to drifting parameters. We p…
Magnification Control in Self-Organizing Maps and Neural Gas
Thomas Villmann, Jens Christian Claussen
We consider different ways to control the magnification in self-organizing maps (SOM) and neural gas (NG). Starting from early approaches of magnification control in vector quantiz…
Magnification Control in Winner Relaxing Neural Gas
Jens Christian Claussen, Thomas Villmann
An important goal in neural map learning, which can conveniently be accomplished by magnification control, is to achieve information optimal coding in the sense of information theo…
Winner-relaxing and winner-enhancing Kohonen maps: Maximal mutual information from enhancing the winner
Jens Christian Claussen
The magnification behaviour of a generalized family of self-organizing feature maps, the Winner Relaxing and Winner Enhancing Kohonen algorithms is analyzed by the magnification la…