Change detection through clustering and spectral analysis

Donovan, Diane and Loch, Birgit and Thompson, H. B. and Thompson, Jayne (2008) Change detection through clustering and spectral analysis. In: IWOCA 2007: 18th International Workshop on Combinatorial Algorithms , 5-9 Nov 2007, Newcastle, Australia.

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Abstract

This paper defines a metric on a sequence of graphs which
can be used to measure the distance between consecutive graphs. The method is based on vertex clustering through spectral analysis of the Laplace matrix.

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Item Type:	Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)
Refereed:	Yes
Item Status:	Live Archive
Additional Information:	No evidence of copyright restrictions.
Faculty / Department / School:	Historic - Faculty of Sciences - Department of Maths and Computing
Date Deposited:	24 Mar 2008 11:29
Last Modified:	25 Aug 2014 04:08
Uncontrolled Keywords:	networks; clustering; spectral graph theory
Fields of Research :	08 Information and Computing Sciences > 0805 Distributed Computing > 080503 Networking and Communications 01 Mathematical Sciences > 0101 Pure Mathematics > 010107 Mathematical Logic, Set Theory, Lattices and Universal Algebra 01 Mathematical Sciences > 0101 Pure Mathematics > 010104 Combinatorics and Discrete Mathematics (excl. Physical Combinatorics)
Socio-Economic Objective:	E Expanding Knowledge > 97 Expanding Knowledge > 970101 Expanding Knowledge in the Mathematical Sciences
URI:	http://eprints.usq.edu.au/id/eprint/3805

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