no code implementations • 4 Jan 2024 • Guy Katz, Natan Levy, Idan Refaeli, Raz Yerushalmi
Software development in the aerospace domain requires adhering to strict, high-quality standards.
no code implementations • 5 Jan 2023 • Natan Levy, Raz Yerushalmi, Guy Katz
Multiple studies have demonstrated that even modern DNNs are susceptible to adversarial inputs, and this risk must thus be measured and mitigated to allow the deployment of DNNs in critical settings.
no code implementations • 20 Jun 2022 • Davide Corsi, Raz Yerushalmi, Guy Amir, Alessandro Farinelli, David Harel, Guy Katz
Deep reinforcement learning (DRL) has achieved groundbreaking successes in a wide variety of robotic applications.
no code implementations • 26 May 2022 • Guy Amir, Davide Corsi, Raz Yerushalmi, Luca Marzari, David Harel, Alessandro Farinelli, Guy Katz
Our work is the first to establish the usefulness of DNN verification in identifying and filtering out suboptimal DRL policies in real-world robots, and we believe that the methods presented here are applicable to a wide range of systems that incorporate deep-learning-based agents.
no code implementations • 9 Feb 2022 • Raz Yerushalmi, Guy Amir, Achiya Elyasaf, David Harel, Guy Katz, Assaf Marron
In this work-in-progress report, we propose a technique for enhancing the reinforcement learning training process (specifically, its reward calculation), in a way that allows human engineers to directly contribute their expert knowledge, making the agent under training more likely to comply with various relevant constraints.