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Fuzzy counter-ant for avoiding the stagnation of multirobot exploration

Abdelhak Chatty, Ilhem Kallel, Adel M. Alimi, Philippe Gaussier
2010 2010 IEEE International Conference on Systems, Man and Cybernetics  
We introduce in this paper a fuzzy system for avoiding the collaboration stagnation and to improve the counter-ant algorithm (CAA).  ...  A series of simulations enables us to discuss and validate both the effectiveness of the hybrid approach to the problem of environment exploration (i.e., for the purpose of cleaning an area) as well as  ...  ACKNOWLEDGMENT The authors thank Professor Georgi Dimirovski for his advises.  ... 
doi:10.1109/icsmc.2010.5642425 dblp:conf/smc/ChattyKAG10 fatcat:nocsvnj26zgj3ppo25onluvc6i

Counter-ant algorithm for evolving multirobot collaboration

Abdelhak Chatty, Ilhem Kallel, Adel M. Alimi
2008 Proceedings of the 5th international conference on Soft computing as transdisciplinary science and technology - CSTST '08  
Ant algorithms are proved to be very useful in solving such distributed control problems. We introduce in this paper a modified version of the known ant algorithm, called Counter-Ant Algorithm (CAA).  ...  In practical terms, the subdivision of the cleaning space is achieved in emergent and evolving way. A series of simulations show the usefulness of our algorithm for adaptive and cooperative cleanup.  ...  Random Behaviour For better point out the effectiveness of counter-ant behaviour and stagnation recovery, we propose to compare it with a random behaviour.  ... 
doi:10.1145/1456223.1456245 dblp:conf/wstst/ChattyKA08 fatcat:tswbsgfwtvcdtl22jq55apbvju

Self-Organizing Multirobot Exploration through Counter-Ant Algorithm [chapter]

Ilhem Kallel, Abdelhak Chatty, Adel M. Alimi
2008 Lecture Notes in Computer Science  
This paper presents an evolving method for a self-organizing multirobot exploration of an unknown environment.  ...  Ant algorithms are proved to be very useful in solving such distributed control problems. We present here a modified version of the known ant algorithm, called Counter-Ant Algorithm (CAA).  ...  The authors thank the Tunisian General Direction of Scientific Research and Technological Renovation (DGRSRT), under the ARUB program 01/UR/11-02, Tunisia.  ... 
doi:10.1007/978-3-540-92157-8_12 fatcat:okiemqsa5ra45ktflckzw3y5le

A PSO multi-robot exploration approach over unreliable MANETs

Micael S. Couceiro, Rui P. Rocha, Nuno M.F. Ferreira
2013 Advanced Robotics  
these promising biologically inspired techniques to the multi-robot systems domain, by considering obstacle avoidance and communication constraints.  ...  Moreover, the performance of the RDPSO is further evaluated within a population of up to 12 physical robots under communication constraints.  ...  Acknowledgments This work was supported by a PhD scholarship (SFRH/BD / 73382/2010) granted to the first author by the Portuguese Foundation for Science and Technology (FCT) and the Institute of Systems  ... 
doi:10.1080/01691864.2013.819605 fatcat:nippxlxi7ncd5crnx7q2ytrr4y