no code implementations • 21 Dec 2023 • Guillaume Perez, Gael Glorian, Wijnand Suijlen, Arnaud Lallouet
It is a problem that includes multiple parts such as splitting long trains into shorter ones and the routing of bulk material through a configurable network of conveyors to the stockpiles.
1 code implementation • 19 Jul 2023 • Guillaume Perez, Laurent Condat, Michel Barlaud
In this paper, we introduce a new projection algorithm for the $\ell_{1,\infty}$ norm ball.
no code implementations • 2 Dec 2021 • Guillaume Perez, Sebastian Ament, Carla Gomes, Arnaud Lallouet
Machine learning models are widely used for real-world applications, such as document analysis and vision.
no code implementations • 7 Sep 2020 • Guillaume Perez, Sebastian Ament, Carla Gomes, Michel Barlaud
In this paper we propose three new efficient algorithms for projecting any vector of finite length onto the weighted $\ell_1$ ball.
no code implementations • 22 Apr 2016 • Jordan Demeulenaere, Renaud Hartert, Christophe Lecoutre, Guillaume Perez, Laurent Perron, Jean-Charles Régin, Pierre Schaus
In this paper, we describe Compact-Table (CT), a bitwise algorithm to enforce Generalized Arc Consistency (GAC) on table con- straints.
no code implementations • 11 May 2015 • Guillaume Perez, Jean-Charles Régin
We study the relations between Multi-valued Decision Diagrams (MDD) and tuples (i. e. elements of the Cartesian Product of variables).