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Adaptation of Cluster Sizes in Objective Function Based Fuzzy Clustering Technology

Keller, A. and Klawonn, F. (2002) Adaptation of Cluster Sizes in Objective Function Based Fuzzy Clustering Technology. In: Intelligens Systems: Techniques and Applications Intelligent Systems, Volume IV. CRC Press. ISBN 0849311217.

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Abstract

This paper discusses new approaches in objective function based fuzzy clustering. Some well-known approaches are extended by a supplementary component. The resulting new clustering techniques are able to adapt single clusters to the expansion of the corresponding group of data in an iterative optimization procedure. Another new approach based on volume centers as cluster representatives with varying radii for individual groups is also described. The corresponding objective functions are presented and alternating optimization schemes are derived. Experimental results demonstrate the significance of the presented techniques.

Document Type:Contribution to a Collection
Additional Information: LIDO-Berichtsjahr=2001,
Title:Adaptation of Cluster Sizes in Objective Function Based Fuzzy Clustering Technology
Authors:
AuthorsInstitution or Email of Authors
Keller, A.UNSPECIFIED
Klawonn, F.UNSPECIFIED
Date:2002
Journal or Publication Title:Intelligens Systems: Techniques and Applications
Refereed publication:Yes
In ISI Web of Science:No
Volume:Volume IV
Editors:
EditorsEmail
Loendes, Cornelius T.UNSPECIFIED
Publisher:CRC Press
Series Name:Intelligent Systems
ISBN:0849311217
Status:Published
Keywords:Objective function based fuzzy clustering, size adaptable clustering, alternating optimization
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Transport
HGF - Program Themes:other
DLR - Research area:Transport
DLR - Program:V VR - Verkehrsforschung
DLR - Research theme (Project):V - Effizienter Flughafen (old)
Location: Braunschweig
Institutes and Institutions:Institute of Flight Control
Deposited By: elib DLR-Beauftragter
Deposited On:16 Sep 2005
Last Modified:06 Jan 2010 16:52

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