This is the only valid website with official domain; any others are not mine!
I am an Associate Professor at the CQSB which is part of the Computer Science department of Sorbonne Université, and also a collaborator of the Inria team Ouragan. I work at the intersection of geometry and machine learning, with applications in computational biology. Before that I did a postdoc at INRIA Paris (team Ouragan) with Elias Tsigaridas, at Université d'Artois and Median Technologies (LML and iBiopsy) with Yael Frégier and Pierre Baudot and at Université de Genève (CISA) with David Rudrauf. I did my PhD in Mathematics at Université Paris Cité under the supervision of Daniel Bennequin (Full text, Slides of Defence).
- Research and supervision: CV, Google Scholar
- Ressources around teaching.
- "Geometry Topology and Machine Learning" conference at Sorbonne Université, Paris, from May 18 to May 22, 2026. To give a talk or participate, please fill out the registration form before March 15 2026: here.
Email: gregoire.sergeant-perthuis[a.t]sorbonne-universite[d.o.t]fr