A Case-Based approach for Coordinated Action Selection in Robot Soccer

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A Case-Based approach for Coordinated Action Selection in Robot Soccer

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Ros, Raquel / Arcos Rosell, Josep Lluís / López de Mántaras, Ramón / Veloso, Manuela

ScienceDirect Top 25 Hottest Articles in Artificial Intelligence, April to June 2009 ; Designing a robot’s behavior in imprecise, uncertain, dynamic, unpredictable and real-time response domains is very challenging, and even more if an adversarial component is also present. An example of such domains is the robot soccer. In this work we propose the use of Case-Based Reasoning techniques to handle all these features in the action selection problem of a team of robots. Moreover, we are also interested in obtaining a cooperative behavior among robots to successfully perform joint tasks. Thus, we include explicit passes between robots, not only to enhance collaboration, but also to face the adversarial component of the domain, i.e. the opponents. We evaluate our approach with respect to a reactive approach in 2 vs. 2 scenarios, where two attackers play against two moving opponents, i.e. a defender and a goalie. We successfully show that our approach not only achieves the expected team behavior, but also outperforms in general the compared approach. ; This work was supported by the FI grant from the Generalitat de Catalunya, the European Social Fund, and the MID-CBR project grant TIN2006-15140-C03-01 and FEDER funds and the grant 2005-SGR-00093 ; Peer reviewed

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Title :

A Case-Based approach for Coordinated Action Selection in Robot Soccer

Contributors:

Ros, Raquel (author) / Arcos Rosell, Josep Lluís (author) / López de Mántaras, Ramón (author) / Veloso, Manuela (author) / Generalitat de Catalunya / European Commission

Publication date :

2009-01-01

DOI :

https://doi.org/10.1016/j.artint.2009.02.004 , https://doi.org/10.13039/501100002809 , https://doi.org/10.13039/501100000780

Type of media :

Article (Journal)

Type of material :

Electronic Resource

Language :

English

Keywords :

Case-based reasoning , CBR , Action selection , Robot soccer , Cooperative task execution