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A quick assessment of topology preservation for SOM structures

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Several topology preservation measures and monitoring schemes have been proposed to help ascertain the correct organization of the self-organizing map (SOM) structure. Here, we consider a novel idea that performs faster than previous alternatives while showing interesting behavior in practice. Our proposal aims to facilitate inexpensive, online monitoring of topographic map formation algorithms.

Original languageEnglish
JournalIEEE Transactions on Neural Networks
Pages (from-to)1524-1528
Number of pages5
Publication statusPublished - 1 Sep 2007
Externally publishedYes

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