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» Parameterized Learning Complexity
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DISOPT
2011
210views Education» more  DISOPT 2011»
15 years 25 days ago
The parameterized complexity of k-flip local search for SAT and MAX SAT
SAT and MAX SAT are among the most prominent problems for which local search algorithms have been successfully applied. A fundamental task for such an algorithm is to increase the...
Stefan Szeider
GD
2007
Springer
16 years 4 hour ago
Crossing Numbers and Parameterized Complexity
The odd crossing number of G is the smallest number of pairs of edges that cross an odd number of times in any drawing of G. We show that there always is a drawing realizing the o...
Michael J. Pelsmajer, Marcus Schaefer, Daniel Stef...
ISAAC
2007
Springer
113views Algorithms» more  ISAAC 2007»
15 years 12 months ago
The Parameterized Complexity of the Unique Coverage Problem
Hannes Moser, Venkatesh Raman, Somnath Sikdar
TAMC
2007
Springer
15 years 12 months ago
Approximability and Parameterized Complexity of Consecutive Ones Submatrix Problems
Abstract. We develop a refinement of a forbidden submatrix characterization of 0/1-matrices fulfilling the Consecutive Ones Property (C1P). This novel characterization finds app...
Michael Dom, Jiong Guo, Rolf Niedermeier
IWPEC
2004
Springer
15 years 11 months ago
On Miniaturized Problems in Parameterized Complexity Theory
Abstract. We introduce a general notion of miniaturization of a problem that comprises the different miniaturizations of concrete problems considered so far. We develop parts of t...
Yijia Chen, Jörg Flum