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math.OC2026
Linear Decision Tree Policies for Integer Linear Programs
Théo Guyard, Cleber Oliveira, Maximilian Schiffer +2
We study optimal decision policies, represented as linear decision trees, for integer linear programs with a fixed feasible set and varying cost vectors. Once synthesized for a giv…
math.OC2025
A Generic Branch-and-Bound Algorithm for -Penalized Problems with Supplementary Material
Clément Elvira, Théo Guyard, Cédric Herzet
We present a generic Branch-and-Bound procedure designed to solve L0-penalized optimization problems. Existing approaches primarily focus on quadratic losses and construct relaxati…