Approximation algorithms for metric facility location and k-median problems using the primal-dual schema and lagrangian relaxation

Journal of the ACM

Volumn 48, Issue 2, 2001, Pages 274-296

  Jain, Kamal ^a,b   Vazirani, Vijay V ^a,b  

^a GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

^b Georgia Institute of Technology   (United States)

Author keywords

Approximation algorithms; Facility location problem; K median problem; Lagrangian relaxation; Linear programming

Indexed keywords

APPROXIMATION ALGORITHMS; FACILITY LOCATION PROBLEMS; LAGRANGIAN RELAXATION; MEDIAN PROBLEMS;

ALGORITHMS; HEURISTIC METHODS; INDUSTRIAL APPLICATIONS; LINEAR PROGRAMMING; PROBABILITY; PROBLEM SOLVING; SERVERS; WORLD WIDE WEB;

APPROXIMATION THEORY;

EID: 0000682161     PISSN: 00045411     EISSN: None     Source Type: Journal    
DOI: 10.1145/375827.375845     Document Type: Article

References (39)

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