Fitness Functions for the Optimization of Self-Organizing Maps
نویسنده
چکیده
Kohonen's Self-Organizing Maps do not possess a canonical criterion that characterizes their organization state. Therefore, to be able to optimize e.g. their topology, adequate tness criteria have to be found. The paper introduces, analyzes and discusses three criteria, a criterion derived from the quantization error, a Hebbian and a hybrid measure incorporating favourable properties of both mentioned criteria.
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