1 code implementation • 1 Mar 2021 • Sydney M. Katz, Kyle D. Julian, Christopher A. Strong, Mykel J. Kochenderfer
In this work, we develop a method to use the results from neural network verification tools to provide probabilistic safety guarantees on a neural network controller.
no code implementations • 7 Oct 2020 • Christopher A. Strong, Haoze Wu, Aleksandar Zeljić, Kyle D. Julian, Guy Katz, Clark Barrett, Mykel J. Kochenderfer
However, individual "yes or no" questions cannot answer qualitative questions such as "what is the largest error within these bounds"; the answers to these lie in the domain of optimization.
1 code implementation • 15 Dec 2019 • Kyle D. Julian, Mykel J. Kochenderfer
The neural network outputs are bounded using neural network verification tools like Reluplex and Reluval, and a reachability method determines all possible ways aircraft encounters will resolve using neural network advisories and assuming bounded aircraft dynamics.
no code implementations • 9 Oct 2018 • Kyle D. Julian, Mykel J. Kochenderfer, Michael P. Owen
One approach to designing decision making logic for an aircraft collision avoidance system frames the problem as a Markov decision process and optimizes the system using dynamic programming.
no code implementations • 9 Oct 2018 • Kyle D. Julian, Mykel J. Kochenderfer
Teams of autonomous unmanned aircraft can be used to monitor wildfires, enabling firefighters to make informed decisions.
1 code implementation • 4 Oct 2018 • Kyle D. Julian, Mykel J. Kochenderfer
The second approach uses a particle filter to predict wildfire growth and uses observations to estimate uncertainties relating to wildfire expansion.