Publications

Data-efficient Policy Evaluation through Behavior Policy Search.
Josiah Hanna, Phil Thomas, Peter Stone, and Scott Niekum.
In Proceedings of the 34th International Conference on Machine Learning (ICML 2017), August 2017.
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Bootstrapping with Models: Confidence Intervals for Off-Policy Evaluation.
Josiah Hanna, Peter Stone, and Scott Niekum.
In Proceedings of the 16th Conference on Autonomous Agents and Multi-Agent Sytems (AAMAS 2017), May 2017.
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Real-Time Adaptive Tolling Scheme for Optimized Social Welfare in Traffic Networks.
Guni Sharon, Josiah Hanna, Tarun Rambha, Michael Levin, Michael Albert, Peter Stone, and Steve Boyles.
In Proceedings of the 16th Conference on Autonomous Agents and Multi-Agent Sytems (AAMAS 2017), May 2017. Intelligence (AAMAS-17), February 2017.
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Grounded Action Transformation for Robot Learning in Simulation.
Josiah Hanna and Peter Stone.
In Proceedings of the 31st AAAI Conference on Artificial Intelligence (AAAI-17), February 2017.
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Minimum Cost Matching for Autonomous Carsharing.
Josiah Hanna, Michael Albert, Donna Chen, and Peter Stone
In Proceedings of the 9th IFAC Symposium on Intelligent and Autonomous Vehicles 2016 (IAV 2016), June 2016.
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Operations of a shared, autonomous, electric vehicle fleet: Implications of vehicle & charging infrastructure decisions.
Donna Chen, Kara M Kockelman, Josiah Hanna.
Transportation Research Part A: Policy and Practice 94, 243-254
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UT Austin Villa: RoboCup 2015 3D Simulation League Competition and Technical Challenges Champions.
Patrick MacAlpine, Josiah Hanna, Jason Liang, and Peter Stone.
In Luis Almeida, Jianmin Ji, Gerald Steinbauer, and Sean Luke, editors, RoboCup-2015: Robot Soccer World Cup XIX, Lecture Notes in Artificial Intelligence, Springer Verlag, Berlin, 2016.
Accompanying videos at http://www.cs.utexas.edu/~AustinVilla/sim/3dsimulation/#2015
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Approximation of Lorenz-optimal Solutions in Multi-objective Markov Decision Processes.
P Perny, P Weng, J Goldsmith, and Josiah Hanna
In Proceedings of the International Conference on Uncertainty in Artificial Intelligence (UAI), July 2013.
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The Academic Advising Planning Domain.
JT Guerin, Josiah Hanna, L Ferland, N Mattei, J Goldsmith.
In Proceedings of the 3rd Workshop on the International Planning Competition at the International Conference on Automated Planning and Scheduling, July 2012.
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