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Syst."],"published-print":{"date-parts":[[2006,12]]},"abstract":"<jats:p>This article illustrates the methods and results of two sets of experiments in which a group of mobile robots, called<jats:italic>s-bots<\/jats:italic>, are required to physically connect to each other, that is, to self-assemble, to cope with environmental conditions that prevent them from carrying out their task individually. The first set of experiments is a pioneering study on the utility of self-assembling robots to address relatively complex scenarios, such as cooperative object transport. The results of our work suggest that the s-bots possess hardware characteristics which facilitate the design of control mechanisms for autonomous self-assembly. The control architecture we developed proved particularly successful in guiding the robots engaged in the cooperative transport task. However, the results also showed that some features of the robots' controllers had a disruptive effect on their performances. The second set of experiments is an attempt to enhance the adaptiveness of our multi-robot system. In particular, we aim to synthesise an integrated (i.e., not-modular) decision-making mechanism which allows the s-bot to autonomously decide whether or not environmental contingencies require self-assembly. The results show that it is possible to synthesize, by using evolutionary computation techniques, artificial neural networks that integrate both the mechanisms for sensory-motor coordination and for decision making required by the robots in the context of self-assembly.<\/jats:p>","DOI":"10.1145\/1186778.1186779","type":"journal-article","created":{"date-parts":[[2007,2,21]],"date-time":"2007-02-21T16:42:23Z","timestamp":1172076143000},"page":"115-150","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":76,"title":["Cooperation through self-assembly in multi-robot systems"],"prefix":"10.1145","volume":"1","author":[{"given":"Elio","family":"Tuci","sequence":"first","affiliation":[{"name":"IRIDIA---Universit\u00e9 Libre de Bruxelles---Belgium, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Roderich","family":"Gro\u00df","sequence":"additional","affiliation":[{"name":"IRIDIA---Universit\u00e9 Libre de Bruxelles---Belgium, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vito","family":"Trianni","sequence":"additional","affiliation":[{"name":"IRIDIA---Universit\u00e9 Libre de Bruxelles---Belgium, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Francesco","family":"Mondada","sequence":"additional","affiliation":[{"name":"EPFL-STI-I2S-ASL\/LSA---Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne---Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Bonani","sequence":"additional","affiliation":[{"name":"EPFL-STI-I2S-ASL\/LSA---Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne---Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marco","family":"Dorigo","sequence":"additional","affiliation":[{"name":"IRIDIA---Universit\u00e9 Libre de Bruxelles---Belgium, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2006,12]]},"reference":[{"key":"e_1_2_1_1_1","volume-title":"Proceedings of the Second European Workshop on Evolutionary Robotics. 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MIT Press Cambridge MA 385--394. Baldassarre G. Parisi D. and Nolfi S. 2004. Coordination and behavior integration in cooperating simulated robots. In From Animals to Animats S. Schaal A. Ijspeert A. Billard S. Vijayakamur J. Hallam and J.-A. Meyer Eds. MIT Press Cambridge MA 385--394.","DOI":"10.7551\/mitpress\/3122.003.0049"},{"key":"e_1_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/0004-3702(94)00005-L"},{"key":"e_1_2_1_4_1","volume-title":"Proceedings of the 7th International Symposium on Experimental Robotics, (ISER). Lecture Notes in Control and Information Sciences","volume":"271","author":"Bererton C.","unstructured":"Bererton , C. and Khosla , P . 2000. Towards a team of robots with repair capabilities: A visual docking systems . In Proceedings of the 7th International Symposium on Experimental Robotics, (ISER). Lecture Notes in Control and Information Sciences , vol. 271 . Springer, Berlin, Germany, 333--342. Bererton, C. and Khosla, P. 2000. Towards a team of robots with repair capabilities: A visual docking systems. In Proceedings of the 7th International Symposium on Experimental Robotics, (ISER). Lecture Notes in Control and Information Sciences, vol. 271. Springer, Berlin, Germany, 333--342."},{"key":"e_1_2_1_5_1","volume-title":"Proceedings of the IEEE International Conference on Robotics and Automation.","volume":"3","author":"Bererton C.","unstructured":"Bererton , C. and Khosla , P . 2001. Towards a team of robots with reconfiguration and repair capabilities . In Proceedings of the IEEE International Conference on Robotics and Automation. Vol. 3 . IEEE Computer Society Press, Los Alamitos, CA, 2923--2928. Bererton, C. and Khosla, P. 2001. Towards a team of robots with reconfiguration and repair capabilities. In Proceedings of the IEEE International Conference on Robotics and Automation. Vol. 3. 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Self-organization in cellular robotic system (CEBOT) for space application with knowledge allocation method . In Proceedings of the International Symposium on Artificial Intelligence, Robotics and Automation in Space . Kobe, Japan, 101--104. Fukuda, T., Ueyama, T., and Kawauchi, Y. 1990. Self-organization in cellular robotic system (CEBOT) for space application with knowledge allocation method. In Proceedings of the International Symposium on Artificial Intelligence, Robotics and Automation in Space. Kobe, Japan, 101--104."},{"key":"e_1_2_1_15_1","unstructured":"Fukuda T. Ueyama T. and Sekiyama K. 1995. Artificial Intelligence in Industrial Decision Making Conrol and Automation. (Chapter 8). Kluwer Academic Publishers Dordrecht The Netherlands. Fukuda T. Ueyama T. and Sekiyama K. 1995. Artificial Intelligence in Industrial Decision Making Conrol and Automation. (Chapter 8). 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Lecture Notes in Control and Information Sciences, vol. 271. Springer, Berlin, Germany, 249--258."},{"key":"e_1_2_1_23_1","volume-title":"Proceedings of the IEEE\/RSJ International Conference on Intelligent Robots and Systems.","volume":"3","author":"Hirose S.","unstructured":"Hirose , S. , Damoto , R. , and Kawakami , A . 2000. Study of super-mechano-colony (concept and basic experimental setup) . In Proceedings of the IEEE\/RSJ International Conference on Intelligent Robots and Systems. Vol. 3 . IEEE Computer Society Press, Los Alamitos, CA, 1664--1669. Hirose, S., Damoto, R., and Kawakami, A. 2000. Study of super-mechano-colony (concept and basic experimental setup). In Proceedings of the IEEE\/RSJ International Conference on Intelligent Robots and Systems. Vol. 3. 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Self-assembly on demand in a group of physical autonomous mobile robots navigating rough terrain. In Proceedings of the 8th European Conference on Artificial Life (ECAL05), M. Capcarrere, A. Freitas, P. Bentley, C. Johnson, and J. Timmis, Eds. Lecture Notes in Artificial Intelligence (LNAI), vol. 3630. Springer-Verlag, Berlin, Germany, 272--281. 10.1007\/11553090_28"},{"key":"e_1_2_1_34_1","volume-title":"Proceedings of the IEEE International Conference on Robotics and Automation (ICRA'04)","volume":"3","author":"Rubenstein M.","unstructured":"Rubenstein , M. , Payne , K. , Will , P. , and Shen , W . -M. 2004. Docking among indepenpent and autonomous CONRO self-reconfigurable robots . In Proceedings of the IEEE International Conference on Robotics and Automation (ICRA'04) . Vol. 3 . IEEE Computer Society Press, Los Alamitos, CA, 2877--2882. Rubenstein, M., Payne, K., Will, P., and Shen, W.-M. 2004. Docking among indepenpent and autonomous CONRO self-reconfigurable robots. 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Three dimensional stochastic reconfiguration of modular robots. In Proceedings of the Robotics: Science and Systems Conference. MIT, Cambridge, MA, 161--168."},{"key":"e_1_2_1_40_1","volume-title":"Proceedings of the IEEE International Conference on Robotics and Automation.","volume":"1","author":"Yim M.","unstructured":"Yim , M. , Duff , D. G. , and Roufas , K. D . 2000. PolyBot: a modular reconfigurable robot . In Proceedings of the IEEE International Conference on Robotics and Automation. Vol. 1 . IEEE Computer Society Press, Los Alamitos, CA, 514--520. Yim, M., Duff, D. G., and Roufas, K. D. 2000. PolyBot: a modular reconfigurable robot. In Proceedings of the IEEE International Conference on Robotics and Automation. Vol. 1. 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