no code implementations • NeurIPS 2021 • Hamza Fawzi, Harry Goulbourne
We consider proximal splitting algorithms for convex optimization problems over matrices.
1 code implementation • 12 Sep 2019 • Kun Fang, Hamza Fawzi
We present a systematic study of the geometric R\'enyi divergence (GRD), also known as the maximal R\'enyi divergence, from the point of view of quantum information theory.
Quantum Physics Information Theory Mathematical Physics Information Theory Mathematical Physics
no code implementations • NeurIPS 2019 • Alhussein Fawzi, Mateusz Malinowski, Hamza Fawzi, Omar Fawzi
In this work, we introduce a machine learning based method to search for a dynamic proof within these proof systems.
no code implementations • NeurIPS 2018 • Alhussein Fawzi, Hamza Fawzi, Omar Fawzi
Despite achieving impressive performance, state-of-the-art classifiers remain highly vulnerable to small, imperceptible, adversarial perturbations.
1 code implementation • 2 May 2017 • Hamza Fawzi, James Saunderson, Pablo A. Parrilo
As such, we introduce strategies for constructing semidefinite approximations that we expect will be useful, more generally, for studying the approximation power of functions with small semidefinite representations.
Optimization and Control