Reluplex: An Efficient SMT Solver for Verifying Deep Neural Networks
- Guy Katz, Clark W. Barrett, D. Dill, Kyle D. Julian, Mykel J. Kochenderfer
- Computer ScienceInternational Conference on Computer Aided…
- 3 February 2017
Results show that the novel, scalable, and efficient technique presented can successfully prove properties of networks that are an order of magnitude larger than the largest networks verified using existing methods.
The Marabou Framework for Verification and Analysis of Deep Neural Networks
- Guy Katz, Derek A. Huang, Clark W. Barrett
- Computer ScienceInternational Conference on Computer Aided…
- 15 July 2019
Marabou is an SMT-based tool that can answer queries about a network’s properties by transforming these queries into constraint satisfaction problems, and it performs high-level reasoning on the network that can curtail the search space and improve performance.
Policy compression for aircraft collision avoidance systems
- Kyle D. Julian, Jessica Lopez, J. Brush, Michael P. Owen, Mykel J. Kochenderfer
- Computer ScienceSymposium on Dependable Autonomic and Secure…
- 1 September 2016
A deep neural network is used to learn a complex non-linear function approximation of the lookup table, which reduces the required storage space by a factor of 1000 and surpasses the original table on the performance metrics and encounter sets evaluated here.
Deep Neural Network Compression for Aircraft Collision Avoidance Systems
- Kyle D. Julian, Mykel J. Kochenderfer, Michael P. Owen
- Computer ScienceJournal of Guidance Control and Dynamics
- 9 October 2018
A deep neural network is used to approximate the table, reducing the required storage space by a factor of 1000 and enabling the collision avoidance system to operate using current avionics systems.
Guaranteeing Safety for Neural Network-Based Aircraft Collision Avoidance Systems
- Kyle D. Julian, Mykel J. Kochenderfer
- Computer ScienceSymposium on Dependable Autonomic and Secure…
- 1 September 2019
A method to provide safety guarantees when using a neural network collision avoidance system is proposed and experiments with systems inspired by ACAS X show that neural networks giving either horizontal or vertical maneuvers can be proven safe.
Distributed Wildfire Surveillance with Autonomous Aircraft using Deep Reinforcement Learning
- Kyle D. Julian, Mykel J. Kochenderfer
- Environmental ScienceJournal of Guidance Control and Dynamics
- 9 October 2018
Teams of autonomous unmanned aircraft can be used to monitor wildfires, enabling firefighters to make informed decisions. However, controlling multiple autonomous fixed-wing aircraft to maximize fo...
Towards Proving the Adversarial Robustness of Deep Neural Networks
- Guy Katz, Clark W. Barrett, D. Dill, Kyle D. Julian, Mykel J. Kochenderfer
- Computer ScienceFVAV@iFM
- 8 September 2017
This paper focuses on proving the adversarial robustness of deep neural networks, i.e. proving that small perturbations to a correctly-classified input to the network cannot cause it to be misclassified.
Reachability Analysis for Neural Network Aircraft Collision Avoidance Systems
- Kyle D. Julian, Mykel J. Kochenderfer
- Computer Science
- 23 February 2021
This research presents a novel approaches to solving sequential decision-making problems as Markov decision processes by automating the very labor-intensive and therefore time-heavy process of solving value iteration problems.
Neural Network Guidance for UAVs
- Kyle D. Julian, Mykel J. Kochenderfer
- Computer Science
- 9 January 2017
A Reachability Method for Verifying Dynamical Systems with Deep Neural Network Controllers
- Kyle D. Julian, Mykel J. Kochenderfer
- Computer ScienceArXiv
- 1 March 2019
This work presents a general approach for providing guarantees for deep neural network controllers over multiple time steps using a combination of reachability methods and open source neural network verification tools.
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