2180 search results - page 71 / 436 » Comparing bio-inspired algorithms in constrained optimizatio... |
EOR
2007
14 years 9 months ago
2007
In this paper, we study the procurement problem faced by a buyer who needs to purchase a variety of goods from suppliers applying a so-called total quantity discount policy. This ...
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SIAMSC
2008
14 years 9 months ago
2008
Abstract. We present a multigrid algorithm for the solution of distributed parameter inverse problems constrained by variable-coefficient linear parabolic partial differential equa...
CORR
2011
Springer
14 years 1 months ago
2011
Springer
In this work, we consider a retailer selling a single product with limited on-hand inventory over a finite selling season. Customer demand arrives according to a Poisson process,...
CORR
1998
Springer
14 years 9 months ago
1998
Springer
A new training algorithm is presented for delayed reinforcement learning problems that does not assume the existence of a critic model and employs the polytope optimization algorit...
WIAMIS
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, two approaches to utilizing contextual information in semantic image analysis are presented and comparatively evaluated. Both approaches make use of spatial context...