Ben Kretzu

According to our database, Ben Kretzu authored at least 8 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Imbalanced Gradients in RL Post-Training of Multi-Task LLMs.

Runzhe Wu, Ankur Samanta, Ayush Jain, Scott Fujimoto, Jeongyeol Kwon, Ben Kretzu, Youliang Yu, Kaveh Hassani, Boris Vidolov, Yonathan Efroni

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2026, 2026

2025

Simple Optimizers for Convex Aligned Multi-Objective Optimization.

Ben Kretzu, Karen Ullrich, Yonathan Efroni

CoRR, September, 2025

Aligned Multi Objective Optimization.

Yonathan Efroni, Ben Kretzu, Daniel Jiang, Jalaj Bhandari, Zheqing Zhu, Karen Ullrich

Proceedings of the Forty-second International Conference on Machine Learning, 2025

2024

Projection-Free Online Convex Optimization with Time-Varying Constraints.

Dan Garber, Ben Kretzu

Proceedings of the Forty-first International Conference on Machine Learning, 2024

2023

Projection-free Online Exp-concave Optimization.

Dan Garber, Ben Kretzu

Proceedings of the Thirty Sixth Annual Conference on Learning Theory, 2023

2022

New Projection-free Algorithms for Online Convex Optimization with Adaptive Regret Guarantees.

Dan Garber, Ben Kretzu

Proceedings of the Conference on Learning Theory, 2-5 July 2022, London, UK., 2022

2021

Revisiting Projection-free Online Learning: the Strongly Convex Case.

Ben Kretzu, Dan Garber

Proceedings of the 24th International Conference on Artificial Intelligence and Statistics, 2021

2020

Improved Regret Bounds for Projection-free Bandit Convex Optimization.

Dan Garber, Ben Kretzu

Proceedings of the 23rd International Conference on Artificial Intelligence and Statistics, 2020