On the average-case complexity of parameterized clique
On the average-case complexity of parameterized clique
复制标题
关于参数化团的平均情况复杂度
DOI:
10.1016/j.tcs.2015.01.042
复制
发表时间:
2015
期刊:
影响因子:
--
通讯作者:
D. Hermelin
中科院分区:
文献类型:
--
作者:
N. Fountoulakis;T. Friedrich;D. Hermelin
Thek-Cliqueproblem is a fundamental combinatorial problem that plays a prominent role in classical as well as in parameterized complexity theory. It is among the most well-knownNP-complete andW[1]-complete problems. Moreover, its average-case complexity analysis has created a long thread of research already since the 1970s. Here, we continue this line of research by studying the dependence of the average-case complexity of thek-Cliqueproblem on the parameterk. To this end, we define two natural parameterized analogs of efficient average-case algorithms. We then show thatk-Cliqueadmits both analogues for Erdős–Rényi random graphs ofarbitrarydensity. We also show thatk-Cliqueis unlikely to admit either of these analogs for some specific computable input distribution.
登录
查看更多内容
DOI:
--
发表时间:
2004
期刊:
Comb.
影响因子:
--
作者:
S. Janson;A. Rucinski
通讯作者:
A. Rucinski
DOI:
10.1137/0215020
发表时间:
1986-02
期刊:
SIAM J. Comput.
影响因子:
--
作者:
L. Levin
通讯作者:
L. Levin
DOI:
--
发表时间:
--
期刊:
影响因子:
--
作者:
Hermann J. Schwarzweber
通讯作者:
Hermann J. Schwarzweber
DOI:
--
发表时间:
2012
期刊:
International Symposium on Algorithms and Computation
影响因子:
--
作者:
T. Friedrich;Anton Krohmer
通讯作者:
Anton Krohmer
DOI:
--
发表时间:
1996
期刊:
影响因子:
--
作者:
Albert
通讯作者:
Albert