Section: Dissemination

Promoting Scientific Activities

Scientific Events Organisation

Member of Organizing Committees

• F. Chazal co-organised the Tutorial “Machine Learning on Evolutionary Computation” at the IEEE World Congress on Computational Intelligence (WCCI), Rio de Janeiro, July 2018.

• J-D. Boissonnat was a member of the organization committee of the International Conference on Curves and Surfaces, Arcachon, July 2018.

• S. Oudot organized the mini-symposium on topological data analysis and learning at the International Conference on Curves and Surfaces, Arcachon, July 2018.

Scientific Events Selection

Member of the Conference Program Committees

• S. Oudot was a PC member of the International Symposium on Computational Geometry (SoCG), Budapest, Hungary, June 2018.

• David Cohen-Steiner was a PC member of the Symposium on Geometry Processing (SGP), Paris, France, July 2018, and of Shape Modeling International (SMI), Lisbon, Portugal, June 2018.

Journal

Member of the Editorial Boards

• Jean-Daniel Boissonnat is a member of the Editorial Board of Journal of the ACM, Discrete and Computational Geometry, International Journal on Computational Geometry and Applications.

• Frédéric Chazal is a member of the Editorial Board of SIAM Journal on Imaging Sciences, Discrete and Computational Geometry (Springer), Graphical Models (Elsevier), and Journal of Applied and Computational Topology (Springer).

• Steve Oudot is a member of the Editorial Board of Journal of Computational Geometry.

Invited Talks

• Frédéric Chazal, Abel Symposium, Geiranger, Norway, June 2018.

• Frédéric Chazal, Colloquium de Mathématiques, Math Dept. Amiens, October 2018.

• Frédéric Chazal, AI Research Center at National Cheng-Kung University, Taiwan, May 2018.

• Frédéric Chazal, National Center for High-performance Computing, Taiwan, May 2018.

• Jean-Daniel Boissonnat, Hamilton Mathematics Institute, Trinity College, Dublin, Ireland, June 2018.

• Steve Oudot, Workshop “Topological Data Analysis meets Symplectic Topology”, Tel Aviv, Israel, May 2018.

• Steve Oudot, Abel Symposium, Geiranger, Norway, June 2018.

• Steve Oudot, Banff workshop on multiparameter persistence, Oaxaca, Mexico, August 2018.

• Steve Oudot, ICERM, Brown University, Providence, USA, August 2018.

• Steve Oudot, workshop on structural inference in high-dimensional models, Moscow, Russia, September 2018.

• Clément Maria, Einstein workshop on Geometric and Topological Combinatorics, Freie Universität, Berlin, Germany, October 2018.

Leadership within the Scientific Community

• Frédéric Chazal is co-responsible, with S. Arlot (Paris-Sud Univ.), of the “programme Maths-STIC” of the Labex Fondation Mathématique Jacques Hadamard (FMJH).

• Frédéric Chazal has been a member of the Scientific council of the french “Agence pour les Mathematiques en Interaction avec l'Entreprise et la Societe (AMIES)” until Dec. 2018.

• Frédéric Chazal is a member of the “Comité de pilotage” of the SIGMA group at SMAI.

• Steve Oudot is co-organizing the monthly seminar on combinatorial and computational geometry at Institut Henri Poincaré.

• Steve Oudot is co-head (with Luca Castelli-Aleardi) of the GT Géométrie Algorithmique within the GdR Informatique Mathématique.

• Steve Oudot is a member of the program committee of the DataIA convergence institute.

Scientific Expertise

• Consulting collaboration for IFPEN to explore potential applications of TDA (from February 2018 to Dec. 2018).

Research Administration

• Frédéric Chazal is a member of the Équipe de Direction at Inria Saclay.

• Marc Glisse, responsable Raweb pour DataShape

• Steve Oudot is vice-president of the Commission Scientifique at Inria Saclay.

• Clément Maria is a member of the CDT at Inria Sophia Antipolis-Méditerranée.