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Volumn 40, Issue 4, 2004, Pages 219-234

Approximating min sum set cover

Author keywords

Greedy algorithm; NP hardness; Randomized rounding; Threshhold

Indexed keywords

ALGORITHMS; APPROXIMATION THEORY; GRAPH THEORY; OPTIMIZATION; PROBLEM SOLVING; RANDOM PROCESSES;

EID: 21044440739     PISSN: 01784617     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00453-004-1110-5     Document Type: Conference Paper
Times cited : (156)

References (12)
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    • Proof verification and the hardness of approximation problems
    • S. Arora, C. Lund, R. Motwani, M. Sudan, and M. Szegedy. Proof verification and the hardness of approximation problems. Journal of the ACM, 45(3):501-555, 1998.
    • (1998) Journal of the ACM , vol.45 , Issue.3 , pp. 501-555
    • Arora, S.1    Lund, C.2    Motwani, R.3    Sudan, M.4    Szegedy, M.5
  • 4
    • 0036457237 scopus 로고    scopus 로고
    • A projected gradient algorithm for solving the maxcut SDP relaxation
    • S. Burer and R. Monteiro. A projected gradient algorithm for solving the maxcut SDP relaxation. Optimization Methods and Software, 15: 175-200, 2001.
    • (2001) Optimization Methods and Software , vol.15 , pp. 175-200
    • Burer, S.1    Monteiro, R.2
  • 6
    • 0032108328 scopus 로고    scopus 로고
    • A threshold of in n for approximating set cover
    • U. Feige. A threshold of In n for approximating set cover. Journal of the ACM, 45(4): 634-652, 1998.
    • (1998) Journal of the ACM , vol.45 , Issue.4 , pp. 634-652
    • Feige, U.1
  • 9
    • 0000801925 scopus 로고    scopus 로고
    • Approximation algorithms for maximization problems arising in graph partitioning
    • U. Feige and M. Langberg. Approximation algorithms for maximization problems arising in graph partitioning. Journal of Algorithms, 41:174-211, 2001.
    • (2001) Journal of Algorithms , vol.41 , pp. 174-211
    • Feige, U.1    Langberg, M.2
  • 11
    • 84947262091 scopus 로고    scopus 로고
    • A unified framework for obtaining improved approximation algorithms for maximum graph bisection problems
    • E. Halperin and U. Zwick. A unified framework for obtaining improved approximation algorithms for maximum graph bisection problems. In Proceedings of IPCO, pp. 210-225, 2001.
    • (2001) Proceedings of IPCO , pp. 210-225
    • Halperin, E.1    Zwick, U.2
  • 12
    • 34250404286 scopus 로고
    • Vertex packings: Structural properties and algorithms
    • G. Nemhauser and L. Trotter. Vertex packings: structural properties and algorithms. Mathematical Programming, 8:232-248, 1975.
    • (1975) Mathematical Programming , vol.8 , pp. 232-248
    • Nemhauser, G.1    Trotter, L.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.