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COCO
2006
Springer
65views Algorithms» more  COCO 2006»
15 years 10 months ago
An Isomorphism between Subexponential and Parameterized Complexity Theory
We establish a close connection between (sub)exponential time complexity and parameterized complexity by proving that the so-called miniaturization mapping is a reduction preservi...
Yijia Chen, Martin Grohe
COLOGNETWENTE
2010
15 years 5 months ago
Bisimplicial Edges in Bipartite Graphs
Bisimplicial edges in bipartite graphs are closely related to pivots in Gaussian elimination that avoid turning zeroes into non-zeroes. We present a new deterministic algorithm to...
Matthijs Bomhoff, Bodo Manthey
FSEN
2009
Springer
16 years 1 months ago
The Complexity of Reachability in Randomized Sabotage Games
Abstract. We analyze a model of fault-tolerant systems in a probabilistic setting. The model has been introduced under the name of “sabotage games”. A reachability problem over...
Dominik Klein, Frank G. Radmacher, Wolfgang Thomas
ACMSE
2006
ACM
16 years 15 days ago
Discovering communities in complex networks
We propose an efficient and novel approach for discovering communities in real-world random networks. Communities are formed by subsets of nodes in a graph, which are closely rela...
Hemant Balakrishnan, Narsingh Deo
ICSE
1995
IEEE-ACM
15 years 10 months ago
A Framework for Selective Recompilation in the Presence of Complex Intermodule Dependencies
Compilers and other programming environment tools derive information from the source code of programs; derived information includes compiled code, interprocedural summary informat...
Craig Chambers, Jeffrey Dean, David Grove