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» Variable ranges in linear constraints
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OSN
2007
185views more  OSN 2007»
13 years 7 months ago
Comparison of ILP formulations for the RWA problem
— We present a review of the various integer linear programming (ILP) formulations that have been proposed for the routing and wavelength assignment problem in WDM optical networ...
Brigitte Jaumard, Christophe Meyer, B. Thiongane
IMCSIT
2010
13 years 5 months ago
Efficient Portfolio Optimization with Conditional Value at Risk
The portfolio optimization problem is modeled as a mean-risk bicriteria optimization problem where the expected return is maximized and some (scalar) risk measure is minimized. In ...
Wlodzimierz Ogryczak, Tomasz Sliwinski
DATE
2006
IEEE
101views Hardware» more  DATE 2006»
14 years 1 months ago
Cooptimization of interface hardware and software for I/O controllers
The allocation of device variables on I/O registers affects the code size and performance of an I/O device driver. This work seeks the allocation with the minimal software or hard...
Kuan Jen Lin, Shih Hao Huang, Shan Chien Fang
ECML
2005
Springer
14 years 28 days ago
Rotational Prior Knowledge for SVMs
Incorporation of prior knowledge into the learning process can significantly improve low-sample classification accuracy. We show how to introduce prior knowledge into linear supp...
Arkady Epshteyn, Gerald DeJong
VECPAR
2000
Springer
13 years 11 months ago
A Parallel Implementation of an Interior-Point Algorithm for Multicommodity Network Flows
A parallel implementation of the specialized interior-point algorithm for multicommodity network flows introduced in [5] is presented. In this algorithm, the positive definite syst...
Jordi Castro, Antonio Frangioni