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ORL
2008
111views more  ORL 2008»
13 years 10 months ago
Certificates of linear mixed integer infeasibility
A central result in the theory of integer optimization states that a system of linear diophantine equations Ax = b has no integral solution if and only if there exists a vector in...
Kent Andersen, Quentin Louveaux, Robert Weismantel
SIAMJO
2008
93views more  SIAMJO 2008»
13 years 10 months ago
Stochastic Programs with First-Order Dominance Constraints Induced by Mixed-Integer Linear Recourse
We propose a new class of stochastic integer programs whose special features are dominance constraints induced by mixed-integer linear recourse. For these models, we establish clo...
Ralf Gollmer, Frederike Neise, Rüdiger Schult...
AUTOMATICA
2004
113views more  AUTOMATICA 2004»
13 years 10 months ago
Ellipsoidal bounds for uncertain linear equations and dynamical systems
In this paper, we discuss semidefinite relaxation techniques for computing minimal size ellipsoids that bound the solution set of a system of uncertain linear equations. The propo...
Giuseppe Carlo Calafiore, Laurent El Ghaoui
ICIP
2010
IEEE
14 years 4 months ago
Real-time content-aware image resizing using reduced linear model
In this paper is presented an effective and efficient method for content-aware image resizing. It is based on the solution of a linear system where each pixel displacement (compres...
Edoardo Ardizzone, Roberto Gallea, Roberto Pirrone
AAAI
2011
12 years 10 months ago
Commitment to Correlated Strategies
The standard approach to computing an optimal mixed strategy to commit to is based on solving a set of linear programs, one for each of the follower’s pure strategies. We show t...
Vincent Conitzer, Dmytro Korzhyk