Mounir Lbath

I am a third-year student at École Polytechnique in Paris, after two years of preparatory classes at Louis-Le-Grand. I currently work with Prof. Maks Ovsjanikov at LIX on functional maps and the spectral geometry of attention.

I am interested in geometry and machine learning: shape correspondence, spectral methods, 3D computer vision and neural rendering, and more generally in deep learning for the 3D world.

Email/GitHub/LinkedIn

Portrait of Mounir Lbath

News

  • Sep 2026Started a research project with Prof. Maks Ovsjanikov at LIX on functional maps and the spectral geometry of attention.
  • Jun-Aug 2026Software Engineering Intern at Databricks, Berlin.
  • 2026Paper accepted at AIED 2026 (Seoul, South Korea) as a poster: Live Knowledge Tracing: Real-Time Adaptation using Tabular Foundation Models.
  • Sep 2025Started a research project with Dr. Jill-Jênn Vie (Inria SODA team) on knowledge tracing.
  • Aug 2025Gold Medal at the International Mathematics Competition (IMC).

Posts

Frobenius Theorem

March 2024

A proof of Frobenius' theorem on Frobenius groups using the character theory of finite groups.

Honors

  • 2025Gold Medal, International Mathematics Competition (IMC), Blagoevgrad, Bulgaria
  • 2025ICPC SWERC: selected in the 3 teams representing École Polytechnique
  • 2025Prologin (French National Algorithmic Contest): 21st nationwide
  • 2023Silver Medal, International Physics Olympiad (IPhO), Tokyo, Japan
  • 2022Concours Général (French national academic contest): 6th nationwide in Mathematics, Honorable Mention in Physics
  • 2021Gold Medal, French Mathematics Olympiad
  • 2021Algorea (France's largest student algorithmic competition): 14th out of 200,000+

Teaching & service