169 search results - page 4 / 34 » The Tree of Hubs Location Problem |
114
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ANOR
2007
14 years 11 months ago
2007
The quality of multi-stage stochastic optimization models as they appear in asset liability management, energy planning, transportation, supply chain management, and other applicat...
128
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FSTTCS
1993
Springer
15 years 3 months ago
1993
Springer
We investigate the complexity and approximability of some location problems when two distance values are specified for each pair of potential sites. These problems involve the se...
CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
We look at the problem of location recognition in a large image dataset using a vocabulary tree. This entails finding the location of a query image in a large dataset containing 3...
107
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TCS
2008
14 years 11 months ago
2008
In this paper, we consider two facility location problems on tree networks. One is the 2-radius problem, whose goal is to partition the vertex set of the given network into two no...
GECCO
2004
Springer
15 years 5 months ago
2004
Springer
In this paper, we consider a variation of the Euclidean Steiner Tree Problem in which the space underlying the set of nodes has a specified non-uniform cost structure. This proble...