메뉴 건너뛰기




Volumn 40, Issue 4, 2004, Pages 271-291

The power of priority algorithms for facility location and set cover

Author keywords

Approximation lower bounds; Greedy algorithms

Indexed keywords

APPROXIMATION THEORY; DECISION THEORY; LOCATION; OPTIMIZATION; POLYNOMIALS; PROBLEM SOLVING; SCHEDULING; SET THEORY;

EID: 21044437197     PISSN: 01784617     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00453-004-1113-2     Document Type: Conference Paper
Times cited : (21)

References (24)
  • 6
    • 0344550431 scopus 로고    scopus 로고
    • (Incremental) priority algorithms
    • A. Borodin, M. Nielsen, and C. Rackoff. (Incremental) priority algorithms. Algorithmica, 37:295-326, 2003.
    • (2003) Algorithmica , vol.37 , pp. 295-326
    • Borodin, A.1    Nielsen, M.2    Rackoff, C.3
  • 7
    • 0000301097 scopus 로고
    • A greedy heuristic for the set covering problem
    • V. Chvátal. A greedy heuristic for the set covering problem. Mathematics of Operations Research, 4(3):233-235, 1979.
    • (1979) Mathematics of Operations Research , vol.4 , Issue.3 , pp. 233-235
    • Chvátal, V.1
  • 9
    • 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
  • 12
    • 34250227246 scopus 로고
    • Heuristics for the fixed cost median problem
    • D. Hochbaum. Heuristics for the fixed cost median problem. Mathematical Programming, 22:148-162, 1982.
    • (1982) Mathematical Programming , vol.22 , pp. 148-162
    • Hochbaum, D.1
  • 14
    • 0000682161 scopus 로고    scopus 로고
    • Approximation algorithms for metric facility location and k-median problems using the primal-dual schema and lagrangian relaxation
    • K. Jain and V. V. Vazirani. Approximation algorithms for metric facility location and k-median problems using the primal-dual schema and lagrangian relaxation. Journal of the ACM, 48(2):274-296, 2001.
    • (2001) Journal of the ACM , vol.48 , Issue.2 , pp. 274-296
    • Jain, K.1    Vazirani, V.V.2
  • 15
    • 0016349356 scopus 로고
    • Approximation algorithms for combinatorial problems
    • D.S. Johnson. Approximation algorithms for combinatorial problems. Journal of Computer and System Sciences, 9(3):256-278, 1974.
    • (1974) Journal of Computer and System Sciences , vol.9 , Issue.3 , pp. 256-278
    • Johnson, D.S.1
  • 16
    • 0032057911 scopus 로고    scopus 로고
    • On syntactic versus computational views of approximability
    • S. Khanna, R. Motwani, M. Sudan, and U. Vazirani. On syntactic versus computational views of approximability. SIAM Journal on Computing, 28(1):164-191, 1999.
    • (1999) SIAM Journal on Computing , vol.28 , Issue.1 , pp. 164-191
    • Khanna, S.1    Motwani, R.2    Sudan, M.3    Vazirani, U.4
  • 17
    • 0000203509 scopus 로고
    • On the ratio of optimal integral and fractional covers
    • L. Lovász. On the ratio of optimal integral and fractional covers. Discrete Mathematics, 13:383-390, 1975.
    • (1975) Discrete Mathematics , vol.13 , pp. 383-390
    • Lovász, L.1
  • 22
    • 84937441113 scopus 로고    scopus 로고
    • Approximation algorithms for facility location problems
    • K. Jansen and S. Khuller, editors, Volume 1913 of Lecture Notes in Computer Science. Springer-Verlag, Berlin
    • D.B. Shmoys. Approximation algorithms for facility location problems. In K. Jansen and S. Khuller, editors, Approximation Algorithms for Combinatorial Optimization. Volume 1913 of Lecture Notes in Computer Science. Springer-Verlag, Berlin, 2000.
    • (2000) Approximation Algorithms for Combinatorial Optimization
    • Shmoys, D.B.1
  • 24
    • 0000489883 scopus 로고    scopus 로고
    • A tight analysis of the greedy algorithm for set cover
    • P. Slavík. A tight analysis of the greedy algorithm for set cover. Journal of Algorithms. 25:237-254, 1997.
    • (1997) Journal of Algorithms , vol.25 , pp. 237-254
    • Slavík, P.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.