An improved approximation algorithm for vertex cover with hard capacities
暂无分享,去创建一个
[1] Reuven Bar-Yehuda,et al. A Local-Ratio Theorem for Approximating the Weighted Vertex Cover Problem , 1983, WG.
[2] Dorit S. Hochbaum,et al. Heuristics for the fixed cost median problem , 1982, Math. Program..
[3] Gregory Dobson,et al. Worst-Case Analysis of Greedy Heuristics for Integer Programming with Nonnegative Data , 1982, Math. Oper. Res..
[4] László Lovász,et al. On the ratio of optimal integral and fractional covers , 1975, Discret. Math..
[5] Vasek Chvátal,et al. A Greedy Heuristic for the Set-Covering Problem , 1979, Math. Oper. Res..
[6] Uriel Feige. A threshold of ln n for approximating set cover (preliminary version) , 1996, STOC '96.
[7] Robert D. Carr,et al. Strengthening integrality gaps for capacitated network design and covering problems , 2000, SODA '00.
[8] Dorit S. Hochbaum,et al. Approximation Algorithms for the Set Covering and Vertex Cover Problems , 1982, SIAM J. Comput..
[9] Rajiv Gandhi,et al. Dependent rounding in bipartite graphs , 2002, The 43rd Annual IEEE Symposium on Foundations of Computer Science, 2002. Proceedings..
[10] David S. Johnson,et al. Approximation algorithms for combinatorial problems , 1973, STOC.
[11] Stavros G. Kolliopoulos,et al. Tight approximation results for general covering integer programs , 2001, Proceedings 2001 IEEE International Conference on Cluster Computing.
[12] Joseph Naor,et al. Covering problems with hard capacities , 2002, The 43rd Annual IEEE Symposium on Foundations of Computer Science, 2002. Proceedings..
[13] Ran Raz,et al. A sub-constant error-probability low-degree test, and a sub-constant error-probability PCP characterization of NP , 1997, STOC '97.
[14] Samir Khuller,et al. Capacitated vertex covering with applications , 2002, SODA '02.
[15] Eran Halperin,et al. Improved approximation algorithms for the vertex cover problem in graphs and hypergraphs , 2000, SODA '00.
[16] Judit Bar-Ilan,et al. Generalized submodular cover problems and applications , 2001, Theor. Comput. Sci..
[17] Vijay V. Vazirani,et al. Approximation Algorithms , 2001, Springer Berlin Heidelberg.
[18] Laurence A. Wolsey,et al. An analysis of the greedy algorithm for the submodular set covering problem , 1982, Comb..
[19] Éva Tardos,et al. Facility location with nonuniform hard capacities , 2001, Proceedings 2001 IEEE International Conference on Cluster Computing.
[20] Neal E. Young. K-medians, facility location, and the Chernoff-Wald bound , 2000, SODA '00.
[21] Randeep Bhatia,et al. Book review: Approximation Algorithms for NP-hard Problems. Edited by Dorit S. Hochbaum (PWS, 1997) , 1998, SIGA.
[22] Dorit S. Hochbaum,et al. Approximation Algorithms for NP-Hard Problems , 1996 .