Co-organizer of CNRS-ICL Workshop: "Mean field limits for interacting particle systems: uniform propagation of chaos, phase transitions and applications", Imperial College London, UK, July 4 - 6, 2023.
Co-organizer of thematic program 'Mathematical Methods for the Study of Self-organization in the Biological Sciences', Erwin Schrödinger institute for Mathematics and Physics, University of Vienna, Austria, Nov. 14 - Dec. 9, 2022.
Scientific Committee, CEMRACS 2022 "Transport in Physics, Biology and Urban traffic", Centre International de Rencontres Mathématiques, Marseille, France, 18 July - 26 August 2022.
Co-organizer of the online workshop 'Mathematical Methods for the Study of Self-organization in the Biological Sciences', Erwin Schrödinger institute for Mathematics and Physics, University of Vienna, Dec. 10-11, 2020.
Scientific Committee, CEMRACS 2020 ``Models and numerical methods for particle and population dynamics'', Centre International de Rencontres Mathématiques, Marseille, France, 20 July - 28 August 2020. Cancelled due to Covid-19.
Co-organizer, second workshop of the Royal Society - CNRS international exchange grant 'Segregation models in social sciences', INRIA Paris, March 4-5, 2020.
Co-organizer, workshop 'Perspectives in cross-channel mathematical collaborations within the UMI Abraham de Moivre', Imperial College, London 30-31 May 2019.
Co-organizer, first workshop of the Royal Society - CNRS international exchange grant 'Segregation models in social sciences', Imperial College London, November 1-2 2018.
Organization committee, workshop 'Collective dynamics and self-organization in biological sciences', International Cente for Mathematical Sciences (ICMS), Edinburgh, 30 April - 4 May 2018.
Co-organizer, Symposium 'New Frontiers in Mathematics, An Imperial and CNRS International Symposium to mark the inauguration of a joint research unit in the field of Mathematics ‘Abraham de Moivre’', Imperial College London, 15 January 2018.
Organization committee, workshop 'Kinetic equations from theory to models', Imperial College London, June 20-21, 2016.
Scientific committee, workshop "Hilbert's Sixth Problem'', University of Leicester, May 02-04, 2016.
Scientific & organizing committee, conference "Advances in kinetic and fluid dynamics transport: Analysis and approximations", University of Texas-Austin, Feb 22 - 26, 2016.
Scientific committee, SIAM SIAG PDE annual conference, Scottsdale, Arizona, Dec 7-10, 2015.
Scientific and organizing committee, "Workshop on Mathematics and Social Sciences", Imperial College London, Nov 16-17, 2015.
Organizing committee, workshop “Collective dynamics of active particles, swimmers, motile cells”, Institut de Mécanique des Fluides de Toulouse, September 22-23, 2015.
Scientific committee, Conference ''The Cauchy Problem in Kinetic Theory: Recent Progress in Collisionless Models", Imperial College London, Sept 7-11 2015.
Scientific committee of the "9th International Conference on Computational Physics (ICCP9)", National University of Singapore, Jan 7-11, 2015.
Organizing committee, program on "High Performance and Parallel Computing for Materials Defects and Multiphase Flows", Institute for Mathematical Sciences, National University of Singapore, 1 Jan - 31 Mar 2015.
Minisymposium organizer, The 10th AIMS Conference on Dynamical Systems, Differential Equations and Applications, Madrid (Spain), July 07-11, 2014.
Organizing committee, "Collective Behavior: Macroscopic versus Kinetic Descriptions", Imperial College London, UK, May 19-23, 2014.
Organizing committee, Workshop “Collective motion of active swimmers”, Nice (France), September 25-26, 2013.
Scientific committee, "Traffic and Granular Flow '13", Jülich (Germany), September 25-27, 2013.
Scientific committee, International Conference on Interactions in Complex Systems, Orléans (France), June 17-19, 2013.
Scientific committee, The 14th International Conference on 'Hyperbolic Problems: Theory, Numerics and Applications', Padova (Italy), June 25-29, 2012.
Organizing committee, program on 'Multiscale Modeling, Simulation, Analysis and Applications', Institute for Mathematical Sciences, National University of Singapore, December 1, 2011 - January 31, 2012.
Organizing committee, workshop 'Collective behavior in active agent systems from experiments to models', Université Paul Sabatier, Toulouse, November 16-17, 2011.
Scientific committee, workshop 'Cooperation Multi-Agents (COMUL)', Université Toulouse Capitole, Toulouse, September 26-27, 2011.
Organizing committee, workshop 'Vlasov Models in Kinetic Theory', Institute for Computational and Experimental Research in Mathematics, Brown University, Providence, September 19-23, 2011.
Scientific advisory board, 2011 SMAI Congress, Organized by Fédération Denis Poisson (Orléans-Tours), May 23-27, 2011.
Co-organizer of the workshop 'Kinetic models of classical and quantum particle systems, A conference in memory of Naoufel Ben Abdallah', Toulouse, March 14-18, 2011
Co-organizer, Workshop on Pedestrian Traffic Flows, SAMSI, Research Triangle Park, NC, USA, February 14-16, 2011.
Scientific advisory board 'OKASE': Optimal transport and Kinetics Applied to Socio-Economics conference, Université Toulouse 1 - Capitole, Sept.1-3, 2010
Scientific advisory committee of the Program on Complex Networks at SAMSI in 2010-2011.
Co-organizer of the workshop 'Modeling complex dynamics in biological systems', June 7-9, 2010, Université Paul Sabatier, Toulouse
Scientific advisory board 'Advanced methods and perspectives in nonlinear optimization and control', February 3-5, 2010 Toulouse, France
Co-organizer of the 'PIMS/Accelerate Canada Summer School in PDE: Topics in Kinetic Theory', University of Victoria, June 29- July 3, 2009
Scientific committee of the program 'Quantum and Kinetic Transport: Analysis, Computations, and New Applications', Institute for Pure & Applied Mathematics, UCLA, March 9 - June 12, 2009
Interdisciplinary fall school of systems biology, Aspet, 19-23 October 2008,
Scientific committee, HYP 2008, Maryland, june 2008.
Minisymposium 'Quantum transport', ICIAM, Zürich, July 2007.
Scientific committee, ICIAM, Zürich, July 2007.
Workshop of ANR MNEC, Toulouse, July 2007,
Workshop ‘Individual and collective displacements', Toulouse, May 2007,
Summer school 'Multiscale Modeling', Cargese, August 2006,
Workshop 'Particle Interactions', Toulouse, September 2005,
Summer school 'plasma physics and applications', Cargese, October 2004,
Conference MAFPD (Fluid and Plasma Dynamics), Kyoto, September 2004,
Spring school 'Nanolab', Toulouse, May 2003,
Workshop in Oberwolfach 'Methods in kinetic equations', April 2001,
Workshop 'Simulation in transition regimes' Minneapolis, May 2000,
31st Colloque National d'Analyse Numérique, Ax-les Thermes, May 1999,
CIME course, Cetraro (Italy) on semiconductors, July 98,
First European Symposium on Applied Kinetic Theory', INSA Toulouse May 98,
Workshop ‘inverse problems in radiative transfer’, Toulouse, October 97,
Workshop of the ‘GDR SPARCH’ on Magnétohydrodynamics, Ecole Polytechnique, January 96,
Workshop of the ‘GDR SPARCH’ on 'Charged particles', Aspet, May 94.
Workshop ‘Modeling of transport phenomena, Toulouse, december 1993,
Workshop of the ‘GDR SPARCH’, ENS-Cachan, June 92,
Workshop on the Modeling and Simulation of semiconductors, Ecole Polytechnique, May 89,
Mathematics Colloquium, Imperial College London, from 2016 onwards
Applied Mathematics and Mathematical Physics Colloquium, Imperial College London, from 2016 onwards.
Applied PDE seminar, Imperial College London, from 2013 onwards.
Seminar of the team ‘Modeling of transport phenomena’ of IMT (2007-2012) ; renamed as 'Mathematical theory and modeling of complex systems'