Search Results for author: Idan Refaeli

Found 6 papers, 2 papers with code

DEM: A Method for Certifying Deep Neural Network Classifier Outputs in Aerospace

no code implementations4 Jan 2024 Guy Katz, Natan Levy, Idan Refaeli, Raz Yerushalmi

Software development in the aerospace domain requires adhering to strict, high-quality standards.

Formally Explaining Neural Networks within Reactive Systems

no code implementations31 Jul 2023 Shahaf Bassan, Guy Amir, Davide Corsi, Idan Refaeli, Guy Katz

We evaluate our approach on two popular benchmarks from the domain of automated navigation; and observe that our methods allow the efficient computation of minimal and minimum explanations, significantly outperforming the state of the art.

Explainable Artificial Intelligence (XAI)

veriFIRE: Verifying an Industrial, Learning-Based Wildfire Detection System

no code implementations6 Dec 2022 Guy Amir, Ziv Freund, Guy Katz, Elad Mandelbaum, Idan Refaeli

In this short paper, we present our ongoing work on the veriFIRE project -- a collaboration between industry and academia, aimed at using verification for increasing the reliability of a real-world, safety-critical system.

Minimal Multi-Layer Modifications of Deep Neural Networks

no code implementations18 Oct 2021 Idan Refaeli, Guy Katz

The novel repair procedure implemented in 3M-DNN computes a modification to the network's weights that corrects its behavior, and attempts to minimize this change via a sequence of calls to a backend, black-box DNN verification engine.

Autonomous Driving Collision Avoidance +1

Neural Network Robustness as a Verification Property: A Principled Case Study

1 code implementation3 Apr 2021 Marco Casadio, Ekaterina Komendantskaya, Matthew L. Daggitt, Wen Kokke, Guy Katz, Guy Amir, Idan Refaeli

Neural networks are very successful at detecting patterns in noisy data, and have become the technology of choice in many fields.

Data Augmentation

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