Niedermeier, An efficient exact algorithm for constraint bipartite vertex cover, Journal of Algorithms 38 (2) (2001) 374-410.H. Fernau and R. Niedermeier, An efficient exact algorithm for constraint bipartite vertex cover, J. Algorithms, 38 (2001), pp. 374-410....
2.An exact algorithm to improve the upper bound ofvertex coverand independent set problem for low degree graphs is presented.给出了一种提高低度图点覆盖和独立集问题下界的精确算法。 英文短句/例句 1.The Parameterized Vertex Cover Problem and the Minimum Vertex Cover Problem;参数化点覆盖及最小点覆盖...
We consider a hybrid two-stage optimization problem that generalizes two classic combinatorial optimization problems: (i) weighted vertex cover in graphs, and (ii) makespan minimization in multiprocessor scheduling. An instance specifies a machine environment, a set of jobs, and an undirected graph ov...
An exact algorithm for minimum vertex cover problem 2019, Mathematics Revisiting Connected Vertex Cover: FPT Algorithms and Lossy Kernels 2018, Theory of Computing Systems Parameterized algorithms for deletion to (r, ℓ)-graphs 2015, Leibniz International Proceedings in Informatics, LIPIcs Exact solution...
For the sake of completeness, we give a short proof for the existence of such an algorithm for p-Connected Vertex Cover. However, for p-Edge-Connected Vertex Cover we can do better: our first main result is a single-exponential fixed-parameter algorithm for p-Edge-Connected Vertex Cover ...
Based on Max-I share degree, a heuristic algorithm is proposed. Our algorithm has two remarkable characteristics: one is that it is able to get almost the same Min-VC as that of an exact algorithm, and the approximation degree is obviously better than that of other approximation algorithms; ...
n.点覆盖 网络顶点覆盖问题 网络释义 1. 顶点覆盖问题 10 8.5.4顶点覆盖问题(VERTEX-COVER) 证 3SAT变换到 变换到VC. 将3SAT变换到VC. 设U={u1,u2,...,un}, C={c1,c2,...,cm… wenku.baidu.com|基于3个网页 例句
For the backdoor set detection we utilize an efficient vertex cover algorithm applied to a certain "obstruction graph" that we associate with the given formula. This approach gives rise to a new hardness index for formulas, the clustering-width. Our algorithm runs in uniform polynomial time on ...
We consider the mixed-integer version of bipartite vertex cover. This is equivalent to a mixed-integer network dual model, introduced recently, that genera... M Conforti,LA Wolsey,G Zambelli - 《Mathematics of Operations Research》 被引量: 0发表: 2010年 An Efficient Exact Algorithm for Constra...
Greedy localization, iterative compression, modeled crown reductions: New FPT techniques, an improved algorithm for set splitting, and a novel 2k kernelization for vertex cover Proceedings of the 1st International Workshop on Parameterized and Exact Computation, Lecture Notes in Computer Science, vol. ...