Recruited Personnel

The Exa-MA project has recruited talented researchers across all work packages, contributing to the advancement of methods and algorithms for exascale computing. This page lists all personnel funded through Exa-MA.

1. Overview

Total recruited: 25 | Institutions: 5

12 PhD Students

48% of recruited personnel

Conducting doctoral research across WP1-WP6, with expected completion between 2026-2028

5 Postdoctoral Researchers

20% of recruited personnel

Advanced research positions contributing to core algorithmic developments

8 Research Engineers

32% of recruited personnel

Software development, benchmarking, and infrastructure support

Gender Distribution

Diversity metrics

Men: 23 (92%) | Women: 2 (8%)

2. By Institution

Inria

8 personnel (32%)

Université de Strasbourg

7 personnel (28%)

CEA

3 personnel (12%)

École Polytechnique

3 personnel (12%)

Sorbonne Université

4 personnel (16%)

3. By Work Package

Work Package Count Focus Areas

WP1: Discretization

6

Mesh generation, adaptive methods, geometric algorithms

WP2: MOR & SciML

5

Model order reduction, neural networks, surrogate models

WP3: Solvers

10

Linear algebra, preconditioners, domain decomposition

WP4: Inverse Problems

2

Data assimilation, parameter estimation

WP5: Optimization

2

Large-scale optimization, machine learning

WP6: UQ

1

Uncertainty quantification, sensitivity analysis

WP7: Showroom

4

Benchmarking, co-design, software integration

Note: Some personnel contribute to multiple work packages.

4. Personnel Directory

PhD Students

16 personnel

Last Name First Name Work Package Institution Period Advisor(s)

Bergez

Quentin

WP1: Discretization
WP2: Model order reduction, Surrogate, Scientific Machine Learning methods

Inria

January 2026 - October 2029

Hélène Barucq

Dubois

Pierre

WP1: Discretization

CEA

November 2024 - Present

Isabelle Ramière
Hélène Barucq

Simon

Antoine

WP1: Discretization
WP3: Solvers for linear algebra and multiphysics

École Polytechnique

November 2024 - Present

Marc Massot

Ballout

Hassan

WP2: Model order reduction, Surrogate, Scientific Machine Learning methods

Université de Strasbourg

October 2024 - September 2027

Yvon Maday
Christophe Prud’homme
Joubine Aghili

Belieres

Amaury

WP2: Model order reduction, Surrogate, Scientific Machine Learning methods
WP5: Optimization

Université de Strasbourg

October 2023 - September 2026

Yannick Privat
Charles Dapogny
Victor Dansac
Christophe Prud’homme

Hrebenshchykova

Daria

WP2: Model order reduction, Surrogate, Scientific Machine Learning methods

Inria
(Partner: Université de Strasbourg)

November 2024 - October 2027

Stéphane Lanteri

Italiano

Vincent

WP2: Model order reduction, Surrogate, Scientific Machine Learning methods

Université de Strasbourg

October 2025 - Present

Laurent Navoret
Antoine Deleforge

Antoine dit Urban

Brieuc

WP3: Solvers for linear algebra and multiphysics

Inria

October 2024 - September 2027

Frédéric Nataf

Caruso

Tom

WP3: Solvers for linear algebra and multiphysics

Inria

October 2024 - September 2027

Frédéric Nataf

Fabrizzi

Erik

WP3: Solvers for linear algebra and multiphysics

Sorbonne Université

October 2026 - October 2029

Pierre Jolivet

Olivier

Maël

WP3: Solvers for linear algebra and multiphysics

Inria

January 2026 - May 2029

Emmanuel Agullo
Luc Giraud
Théo Mary

Tabouret

Alexandre

WP3: Solvers for linear algebra and multiphysics

Sorbonne Université

October 2025 - October 2028

Emmanuel Agullo
Luc Giraud
Pierre Jolivet
Théo Mary

Doumbouya

Mohamed

WP4: Combine Data and Models, Inverse Problems at Exascale

Inria

November 2025 - October 2028

Olivier Zahm
Arthur Vidard

Latre

Bruno

WP4: Combine Data and Models, Inverse Problems at Exascale

Inria

January 2026 - October 2029

Hélène Barucq

El Khadiri

Mahmoud El Mehdi

WP5: Optimization

Inria

October 2024 - October 2027

El-Ghazzali Talbi

Nassouradine

Mahamat

WP6: Uncertainty Quantification

CEA

November 2024 - Present

Clément Gauchy

Postdoctoral Researchers

7 personnel

Last Name First Name Work Package Institution Period Advisor(s)

Georgiadis

Christos

WP1: Discretization
WP7: Showroom, Benchmarking and Co-Design coordination

Inria

May 2024 - April 2025

Pierre Alliez

Truong

Dinh Hung T

WP2: Model order reduction, Surrogate, Scientific Machine Learning methods

Université de Strasbourg

October 2023 - October 2025

Emmanuel Franck

Boëzennec

Robin

WP3: Solvers for linear algebra and multiphysics

Inria

January 2026 - Present

Anne Benoît
Yves Robert

Chen

Xinye

WP3: Solvers for linear algebra and multiphysics

Sorbonne Université

Project start - Present

Fabienne Jezequel

Kiran

Utpal

WP3: Solvers for linear algebra and multiphysics

CEA

February 2025 - Present

Vincent Faucher

Spies

Lukas

WP3: Solvers for linear algebra and multiphysics

CEA

March 2025 - February 2026

Vincent Faucher
Pierre-Henri Tournier
Frédéric Nataf

Jaber

Edgar

WP6: Uncertainty Quantification

École Polytechnique

January 2026 - Present

Josselin Garnier

Research Engineers

7 personnel

Last Name First Name Work Package Institution Period Advisor(s)

Antonczak

Juliette

WP0: Project Management
WP7: Showroom, Benchmarking and Co-Design coordination

Université de Strasbourg

July 2025 - Present

Christophe Prud’homme

Cladellas

Javier

WP1: Discretization
WP7: Showroom, Benchmarking and Co-Design coordination

Université de Strasbourg

Project start - Present

Christophe Prud’homme
Vincent Chabannes
Pierre Alliez
(Charles Dapogny)

Dubois

Sébastien

WP1: Discretization

École Polytechnique

Project start - Present

Loic Guarin

Hoffmann

Alexandre

WP1: Discretization

École Polytechnique

January 2025 - January 2028

Loic Gouarin

Saigre

Thomas

WP1: Discretization
WP2: Model order reduction, Surrogate, Scientific Machine Learning methods
WP3: Solvers for linear algebra and multiphysics
WP7: Showroom, Benchmarking and Co-Design coordination

Université de Strasbourg

January 2024 - September 2025

Christophe Prud’homme
Vincent Chabannes

Gouinguenet

Arthur

WP3: Solvers for linear algebra and multiphysics
WP7: Showroom, Benchmarking and Co-Design coordination

Inria

October 2025 - September 2027

Luc Giraud

Zanella

Raphaël

WP3: Solvers for linear algebra and multiphysics

Sorbonne Université

Project start - September 2025

Pierre Jolivet

Key Indicators

Indicator Value

Total Recruited Personnel

35

PhD Students

16

Postdoctoral Researchers

7

Research Engineers

7

Women

2 (6%)

Men

33 (94%)

PhD Thesis Topics

The following titles are matched to doctoral researchers in the current personnel sheet using their names and supervisors. Doctoral institutions may differ from the employers listed in the personnel directory.

Registered thesis titles are reproduced in their original language and linked to theses.fr. A missing match does not mean that the person is not enrolled in a PhD.

Last lookup: 2026-10-02.

Doctoral researcher Work package Thesis title Doctoral institution

Pierre Dubois

WP1

Algorithme de couplages multiphysiques pour solveurs en boîte noire dans un environnement HPC

Pau

Quentin Bergez

WP1, WP2

Title not yet verified on theses.fr

—

Antoine Simon

WP1, WP3

Couplage temporel adaptatif d’ordre élevé pour des simulations multiphysiques

Institut polytechnique de Paris

Daria Hrebenshchykova

WP2

Construction de modèles de substitution multiniveaux basés sur la physique à partir de réseaux neuronaux. Application à la propagation des ondes électromagnétiques

Université Côte d’Azur

Hassan Ballout

WP2

Méthodes de Base Réduite Non Linéaire Compressive pour les φquations Paramétrées de Navier-Stokes Incompressibles en Régime de Turbulence.

Strasbourg

Vincent Italiano

WP2

Opérateurs neuronaux pour les problèmes directs et inverses de propagation d’ondes

Strasbourg

Amaury Belieres

WP2, WP5

Optimisation de forme par apprentissage

Strasbourg

Alexandre Tabouret

WP3

Résolution de systèmes linéaires creux avec des méthodes de Krylov modulaires et adaptatives en précision mixte

Sorbonne université

Brieuc Antoine dit Urban

WP3

Préconditioneurs et solveur basés sur de réseaux de neurones pour les systèmes linéaires creux.

Sorbonne université

Erik Fabrizzi

WP3

Développement de préconditionneurs scalables pour des problèmes de point-selle non symétriques issus de la mécanique des solides et des fluides

Sorbonne université

Maël Olivier

WP3

Title not yet verified on theses.fr

—

Tom Caruso

WP3

Solution de grands systèmes linéaires creux par des méthodes de décomposition de domaine à précision mixte

Sorbonne université

Bruno Latre

WP4

Title not yet verified on theses.fr

—

Mohamed Doumbouya

WP4

Placement optimal bayésien de capteurs pour les modèles océaniques : une stratégie de majoration puis optimisation

Université Grenoble Alpes

Mahmoud El Mehdi El Khadiri

WP5

Title not yet verified on theses.fr

—

Mahamat Nassouradine

WP6

Quantification de l’incertitude pour le tenseur de Reynolds en mécanique des fluides par apprentissage statistique informé par la physique

Rennes, École Nationale de la Statistique et de l’Analyse de l’Information


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