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Abdelhak Chatty
Researcher at University of Sfax
Publications - 12
Citations - 71
Abdelhak Chatty is an academic researcher from University of Sfax. The author has contributed to research in topics: Cognitive map & Imitation. The author has an hindex of 5, co-authored 12 publications receiving 65 citations. Previous affiliations of Abdelhak Chatty include University of Kairouan & Cergy-Pontoise University.
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Proceedings ArticleDOI
Counter-ant algorithm for evolving multirobot collaboration
TL;DR: This paper introduces a modified version of the known ant algorithm, called Counter-Ant Algorithm (CAA), based on repulsion instead of attraction to pheromone, which is a chemical matter open to evaporation and representing the core of ants' cooperation.
Proceedings ArticleDOI
Adaptation capability of cognitive map improves behaviors of social robots
TL;DR: In this paper, the authors study the impact of the cognitive map's adaptation in the context of multi-robot system and show that adding a simple imitation and deposit behavior allows the cognitive robots to adapt themselves in unknown environment to solve different navigation tasks.
Book ChapterDOI
Self-Organizing Multirobot Exploration through Counter-Ant Algorithm
TL;DR: A modified version of the known ant algorithm, called Counter-Ant Algorithm (CAA), which is based on repulsion instead of attraction to pheromone, which is a chemical matter open to evaporation and representing the core of ants' cooperation.
Proceedings ArticleDOI
Emergent complex behaviors for swarm robotic systems by local rules
TL;DR: This paper describes a clustering process taking inspiration from the cemetery organization of ants, to show the importance of the local interactions which allow to produces complex and emergent behavior and to propose a multi-robot systems in the field of clustering objects.
Journal ArticleDOI
The effect of learning by imitation on a multi-robot system based on the coupling of low-level imitation strategy and online learning for cognitive map building
TL;DR: It is shown that adding a simple imitation capability to the brain model for building a cognitive map improves the ability of individual cognitive map building and boosts sharing information in an unknown environment.