Distributed k-core decomposition of dynamic graphs

Jakma, P., Orczyk, M., Perkins, C.S. and Fayed, M. (2012) Distributed k-core decomposition of dynamic graphs. In: ACM CoNEXT 2012 Student Workshop, Nice, France, 10 Dec 2012, pp. 39-40. (doi:10.1145/2413247.2413272)

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Publisher's URL: http://dx.doi.org/10.1145/2413247.2413272


The k-core decomposition can be used to reveal structure in a graph. It is straight-forward to implement using a centralised algorithm with complete knowledge of the graph, but no distributed k-core decomposition algorithm has been published. We present a con- tinuous, distributed, k-core decomposition algorithm for dynamic graphs, outline a proof of correctness, and give initial performance results. We briefly describe an application of this distributed k-core algorithm to landmark selection for compact routing.

Item Type:Conference Proceedings
Additional Information:Proceedings ISBN: 9781450317795
Glasgow Author(s) Enlighten ID:Jakma, Mr Paul and Perkins, Dr Colin
Authors: Jakma, P., Orczyk, M., Perkins, C.S., and Fayed, M.
Subjects:Q Science > QA Mathematics > QA76 Computer software
College/School:College of Science and Engineering > School of Computing Science
Research Group:ENDS

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