Abstract
The multiway graph partitioning is a problem of finding a partition of the vertex set into a given number of balanced sets whose cut weight is minimum. The multilevel method reduces the size of the graph by shrinking vertices and edges, partitions the smaller graph by using a heuristic, and then expands it to construct a partition for the original graph. We propose an adaptive memory strategy using a multilevel method. It repeats the multilevel method and gradually intensifies the search to promising regions by controlling the way of shrinking the graph in each iteration of the multilevel method. Computational results indicate that this intensification strategy tends to obtain higher quality partitions than repeating the multilevel method independently.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
References
Garey, M.R., Johnson, D.S., Stockmeyer, L.: Some simplified NP-complete problems. In: Proceedings of the Sixth Annual ACM Symposium on Theory of Computing, pp. 47–63 (1974)
Karypis, G., Kumar, V.: A fast and high quality multilevel scheme for partitioning irregular graphs. SIAM Journal on Scientific Computing 20, 359–392 (1998)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2010 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Hashimoto, H., Sonobe, Y., Yagiura, M. (2010). A Multilevel Scheme with Adaptive Memory Strategy for Multiway Graph Partitioning. In: Blum, C., Battiti, R. (eds) Learning and Intelligent Optimization. LION 2010. Lecture Notes in Computer Science, vol 6073. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-13800-3_15
Download citation
DOI: https://doi.org/10.1007/978-3-642-13800-3_15
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-13799-0
Online ISBN: 978-3-642-13800-3
eBook Packages: Computer ScienceComputer Science (R0)