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COR
2004
85views more  COR 2004»
13 years 9 months ago
A heuristic method for large-scale multi-facility location problems
Abstract. A heuristic method for solving large-scale multi
Yuri Levin, Adi Ben-Israel
ICDE
2011
IEEE
288views Database» more  ICDE 2011»
13 years 1 months ago
Optimal location queries in road network databases
— Optimal location (OL) queries are a type of spatial queries particularly useful for the strategic planning of resources. Given a set of existing facilities and a set of clients...
Xiaokui Xiao, Bin Yao 0002, Feifei Li
SODA
2008
ACM
82views Algorithms» more  SODA 2008»
13 years 11 months ago
A plant location guide for the unsure
This paper studies an extension of the k-median problem where we are given a metric space (V, d) and not just one but m client sets {Si V }m i=1, and the goal is to open k facili...
Barbara M. Anthony, Vineet Goyal, Anupam Gupta, Vi...
IOR
2008
85views more  IOR 2008»
13 years 10 months ago
Equity-Efficiency Bicriteria Location with Squared Euclidean Distances
A facility has to be located within a given region taking two criteria of equity and efficiency into account. Equity is sought by minimizing the inequality in the inhabitant-facil...
Yoshiaki Ohsawa, Naoya Ozaki, Frank Plastria
ORL
1998
116views more  ORL 1998»
13 years 9 months ago
Heuristic solution of the multisource Weber problem as a p-median problem
Good heuristic solutions for large Multisource Weber problems can be obtained by solving related p-median problems in which potential locations of the facilities are users location...
Pierre Hansen, Nenad Mladenovic, Éric D. Ta...