Ibtihel Ben Gharbia

16 papers Journal 12Unranked 4
YearRankTypeTitle / Venue / Authors
2025 J jnl
Analysis and comparison of two-level KFAC methods for training deep neural networks.
Optim. Methods Softw.
Abdoulaye Koroko, Ani Anciaux-Sedrakian, Ibtihel Ben Gharbia, Valérie Garès, Mounir Haddou, Quang-Huy Tran
2025 J jnl
Hierarchical matrix approximability of inverse of convection dominated finite element matrices.
CoRR
Arthur Saunier, Leo Agelas, Ani Anciaux-Sedrakian, Ibtihel Ben Gharbia, Xavier Claeys
2025 J jnl
Parametrization and Cartesian representation techniques for robust resolution of chemical equilibria.
J. Comput. Phys.
Maxime Jonval, Ibtihel Ben Gharbia, Clément Cancès, Thibault Faney, Quang-Huy Tran
2024 — conf
Location Planning of Fast Charging Infrastructure for Electric Vehicles and System Resilience Analysis via a Demand-Based Queueing Model.
ITSC
Ibtihel Ben Gharbia, Giovanni De Nunzio
2023 J jnl
Adaptive inexact smoothing Newton method for a nonconforming discretization of a variational inequality.
Comput. Math. Appl.
Ibtihel Ben Gharbia, Joëlle Ferzly, Martin Vohralík, Soleiman Yousef
2023 J jnl
Analysis and Comparison of Two-Level KFAC Methods for Training Deep Neural Networks.
CoRR
Abdoulaye Koroko, Ani Anciaux-Sedrakian, Ibtihel Ben Gharbia, Valérie Garès, Mounir Haddou, Quang-Huy Tran
2023 — conf
Optimal Placement of Fast Charging Infrastructure for Electric Vehicles: an Optimal Routing and Spatial Clustering Approach.
ITSC
Ibtihel Ben Gharbia, Giovanni De Nunzio, Antonio Sciarretta
2023 J jnl
Semismooth and smoothing Newton methods for nonlinear systems with complementarity constraints: Adaptivity and inexact resolution.
J. Comput. Appl. Math.
Ibtihel Ben Gharbia, Joëlle Ferzly, Martin Vohralík, Soleiman Yousef
2022 J jnl
Efficient Approximations of the Fisher Matrix in Neural Networks using Kronecker Product Singular Value Decomposition.
CoRR
Abdoulaye Koroko, Ani Anciaux-Sedrakian, Ibtihel Ben Gharbia, Valérie Garès, Mounir Haddou, Quang-Huy Tran
2021 J jnl
A new approach for solving nonlinear algebraic systems with complementarity conditions. Application to compositional multiphase equilibrium problems.
Math. Comput. Simul.
Duc Thach Son Vu, Ibtihel Ben Gharbia, Mounir Haddou, Quang-Huy Tran
2020 — conf
A Time- and Energy-Optimal Routing Strategy for Electric Vehicles with Charging Constraints.
ITSC
Giovanni De Nunzio, Ibtihel Ben Gharbia, Antonio Sciarretta
2019 J jnl
An Algorithmic Characterization of P-matricity II: Adjustments, Refinements, and Validation.
SIAM J. Matrix Anal. Appl.
Ibtihel Ben Gharbia, Jean Charles Gilbert
2018 — conf
A Constrained Eco-Routing Strategy for Hybrid Electric Vehicles Based on Semi-Analytical Energy Management.
ITSC
Giovanni De Nunzio, Antonio Sciarretta, Ibtihel Ben Gharbia, Luis Leon Ojeda
2014 J jnl
Gas phase appearance and disappearance as a problem with complementarity constraints.
Math. Comput. Simul.
Ibtihel Ben Gharbia, Jérôme Jaffré
2013 J jnl
An Algorithmic Characterization of P-Matricity.
SIAM J. Matrix Anal. Appl.
Ibtihel Ben Gharbia, Jean Charles Gilbert
2012 J jnl
Nonconvergence of the plain Newton-min algorithm for linear complementarity problems with a P-matrix.
Math. Program.
Ibtihel Ben Gharbia, Jean Charles Gilbert