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20062026
most citedPerceptual Adversarial Networks for Image-to-Image Transformation

396 citations

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9 papers · 1 filter

math.OC2019★ 1 cited

An approximate Itô-SDE based simulated annealing algorithm for multivariate design optimization problems

A. Batou

This research concerns design optimization problems involving numerous design parameters and large computational models. These problems generally consist in non-convex constrained…

math.OC2018★ 10 cited

A discrete event traffic model explaining the traffic phases of the train dynamics on a linear metro line with demand-dependent control

Florian Schanzenbacher, Nadir Farhi, Fabien Leurent +1

In this paper we present a mathematical model of the train dynamics in a linear metro line system with demand-dependent run and dwell times. On every segment of the line, we consid…

math.OC2016★ 4 cited

Approximate and Approximate Null-Controllability of a Class of Piecewise Linear Markov Switch Systems

Dan Goreac, Claudia Grosu, Eduard Rotenstein

We propose an explicit, easily-computable algebraic criterion for approximate null-controllability of a class of general piecewise linear switch systems with multiplicative noise.…

math.OC2015★ 2 cited

A Stochastic Majorize-Minimize Subspace Algorithm for Online Penalized Least Squares Estimation

Chouzenoux Emilie, Pesquet Jean-Christophe

Stochastic approximation techniques play an important role in solving many problems encountered in machine learning or adaptive signal processing. In these contexts, the statistics…

math.OC2015

A semi-decentralized control strategy for urban traffic

Nadir Farhi, Cyril Nguyen Van Phu, Mouna Amir +2

We present in this article a semi-decentralized approach for urban traffic control, based on the TUC (Traffic responsive Urban Control) strategy. We assume that the control is cent…

math.OC2014★ 1 cited

A parameter identification problem in stochastic homogenization

F. Legoll, W. Minvielle, A. Obliger +1

In porous media physics, calibrating model parameters through experiments is a challenge. This process is plagued with errors that come from modelling, measurement and computation…

math.OC2011★ 1 cited

Piecewise linear car-following modeling

Nadir Farhi

We present a traffic model that extends the linear car-following model as well as the min-plus traffic model (a model based on the min-plus algebra). A discrete-time car-dynamics d…

math.OC2009★ 5 cited

Viable harvest of monotone bioeconomic models

Michel De Lara, Pedro Gajardo, Hector Ramirez Cabrera

Some monospecies age class models, as well as specific multi-species models (with so-called technical interactions), exhibit useful monotonicity properties. This paper deals with d…

math.OC2008★ 208 cited

A Proximal Decomposition Method for Solving Convex Variational Inverse Problems

Patrick L. Combettes, Jean-Christophe Pesquet

A broad range of inverse problems can be abstracted into the problem of minimizing the sum of several convex functions in a Hilbert space. We propose a proximal decomposition algor…