Abstract
The UT Austin Villa team, from the University of Texas at Austin, won the 2021 RoboCup 3D Simulation League, winning all 19 games the team played. During the course of the competition the team scored 108 goals while conceding only 5. Additionally the team finished second in the overall RoboCup 3D Simulation League technical challenge by finishing second in both the fat proxy and scientific challenges. This paper details and analyzes the results of the 2021 competition, and also presents a new deep RL learning framework that was presented during the scientific challenge.
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Notes
- 1.
Full tournament results can be found at http://www.cs.utexas.edu/~AustinVilla/?p=competitions/RoboCup21#3D.
- 2.
Scientific challenge entry description available at https://www.cs.utexas.edu/~AustinVilla/sim/3dsimulation/AustinVilla3DSimulationFiles/2021/files/UTAustinVillaScientificChallenge2021.pdf.
- 3.
All participating teams’ scientific challenge entry descriptions available at http://archive.robocup.info/Soccer/Simulation/3D/FCPs/RoboCup/2021/.
- 4.
- 5.
- 6.
More information about the UT Austin Villa team, as well as video from the competition, released binaries, and team publications, can be found at the team’s website: http://www.cs.utexas.edu/~AustinVilla/sim/3dsimulation/#2021.
- 7.
Code release at https://github.com/LARG/utaustinvilla3d.
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Acknowledgments
Thanks to members of the magmaOffenburg teams for creating the fat proxy for the fat proxy challenge.
This work has taken place in the Learning Agents Research Group (LARG) at the Artificial Intelligence Laboratory, The University of Texas at Austin. LARG research is supported in part by grants from the National Science Foundation (CPS-1739964, IIS-1724157, NRI-1925082, FAIN-2019844), the Office of Naval Research (N00014-18-2243), Future of Life Institute (RFP2-000), Army Research Office (W911NF-19-2-0333), DARPA, Lockheed Martin, General Motors, and Bosch. Peter Stone serves as the Executive Director of Sony AI America and receives financial compensation for this work. The terms of this arrangement have been reviewed and approved by the University of Texas at Austin in accordance with its policy on objectivity in research. Patrick MacAlpine is an employee of Sony AI America and is supported by Sony.
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MacAlpine, P., Liu, B., Macke, W., Wang, C., Stone, P. (2022). UT Austin Villa: RoboCup 2021 3D Simulation League Competition Champions. In: Alami, R., Biswas, J., Cakmak, M., Obst, O. (eds) RoboCup 2021: Robot World Cup XXIV. RoboCup 2021. Lecture Notes in Computer Science(), vol 13132. Springer, Cham. https://doi.org/10.1007/978-3-030-98682-7_26
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