DocumentCode
1111891
Title
A Quick Assessment of Topology Preservation for SOM Structures
Author
Vidaurre, Diego ; Muruzábal, Jorge
Author_Institution
Univ. Rey Juan Carlos, Madrid
Volume
18
Issue
5
fYear
2007
Firstpage
1524
Lastpage
1528
Abstract
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.
Keywords
self-organising feature maps; topology; SOM structures; monitoring schemes; online monitoring; self-organizing map structure; topographic map formation algorithms; topology preservation; Image processing; Independent component analysis; Monitoring; Neural networks; Neurons; Proposals; Signal processing; Source separation; Stability criteria; Topology; Algorithms; Computer Simulation; Models, Statistical; Neural Networks (Computer); Pattern Recognition, Automated;
fLanguage
English
Journal_Title
Neural Networks, IEEE Transactions on
Publisher
ieee
ISSN
1045-9227
Type
jour
DOI
10.1109/TNN.2007.895820
Filename
4298135
Link To Document