Ranked Reward: Enabling Self-Play Reinforcement Learning for Combinatorial Optimization. - Alexandre Laterre; Yunguan Fu; Mohamed Khalil Jabri; Alain-Sam Cohen; David Kas; Karl Hajjar; Torbjorn S. Dahl; Amine Kerkeni; Karim Beguir (CoRR, 2018)

SizeFlags: Reducing Size and Fit Related Returns in Fashion E-Commerce. - Andrea Nestler; Nour Karessli; Karl Hajjar; Rodrigo Weffer; Reza Shirvany (KDD, 2021)

Symmetries in the dynamics of wide two-layer neural networks. - Karl Hajjar; Lénaïc Chizat (CoRR, 2022)

Training Integrable Parameterizations of Deep Neural Networks in the Infinite-Width Limit. - Karl Hajjar; Lénaïc Chizat; Christophe Giraud 002 (J. Mach. Learn. Res., 2024)

A dynamical analysis of infinitely wide neural networks. (Analyse dynamique des réseaux de neurones de largeur infinie). - Karl Hajjar (2024)