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» Parameterizations of Test Cover with Bounded Test Sizes
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COCO
2004
Springer
119views Algorithms» more  COCO 2004»
15 years 2 months ago
Tight Lower Bounds for Certain Parameterized NP-Hard Problems
Based on the framework of parameterized complexity theory, we derive tight lower bounds on the computational complexity for a number of well-known NP-hard problems. We start by pr...
Jianer Chen, Benny Chor, Mike Fellows, Xiuzhen Hua...
ICSM
2009
IEEE
15 years 5 months ago
Introducing a test suite similarity metric for event sequence-based test cases
Most of today’s event driven software (EDS) systems are tested using test cases that are carefully constructed as sequences of events; they test the execution of an event in the...
Penelope A. Brooks, Atif M. Memon
COCOON
2006
Springer
15 years 2 months ago
Reconstructing Evolution of Natural Languages: Complexity and Parameterized Algorithms
In a recent article, Nakhleh, Ringe and Warnow introduced perfect phylogenetic networks--a model of language evolution where languages do not evolve via clean speciation--and form...
Iyad A. Kanj, Luay Nakhleh, Ge Xia
ICSM
2005
IEEE
15 years 4 months ago
Test Suite Reduction with Selective Redundancy
Software testing is a critical part of software development. Test suite sizes may grow significantly with subsequent modifications to the software over time. Due to time and res...
Dennis Jeffrey, Neelam Gupta
GECCO
2009
Springer
167views Optimization» more  GECCO 2009»
15 years 4 months ago
Fixed-parameter evolutionary algorithms and the vertex cover problem
In this paper, we consider multi-objective evolutionary algorithms for the Vertex Cover problem in the context of parameterized complexity. We relate the runtime of our algorithms...
Stefan Kratsch, Frank Neumann