Analyzing Interactions between Cue-Guided and Place-Based Navigation with a Computational Model of Action Selection: Influence of Sensory Cues and Training
| Autor: | Ricardo Chavarriaga, Denis Sheynikhovich, Laurent Dollé, Agnès Guillot, Benoît Girard, Balázs Ujfalussy |
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| Přispěvatelé: | Institut des Systèmes Intelligents et de Robotique (ISIR), Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS), Neurobiologie des processus adaptatifs (NPA), Research Institute for Solid State Physics and Optics [Budapest], Wigner Research Centre for Physics [Budapest], Hungarian Academy of Sciences (MTA)-Hungarian Academy of Sciences (MTA), Ecole Polytechnique Fédérale de Lausanne (EPFL) |
| Jazyk: | angličtina |
| Rok vydání: | 2010 |
| Předmět: |
0303 health sciences
business.industry Computer science [SCCO.NEUR]Cognitive science/Neuroscience Memory systems [INFO.INFO-NE]Computer Science [cs]/Neural and Evolutionary Computing [cs.NE] Machine learning computer.software_genre Action selection Training (civil) [INFO.INFO-AI]Computer Science [cs]/Artificial Intelligence [cs.AI] 03 medical and health sciences Synaptic weight 0302 clinical medicine Control system Selection (linguistics) [INFO.INFO-RB]Computer Science [cs]/Robotics [cs.RO] Artificial intelligence business Navigation model computer Sensory cue 030217 neurology & neurosurgery 030304 developmental biology |
| Zdroj: | From Animals to Animats 11 From Animals to Animats 11, Aug 2010, Paris, France. pp.335-346, ⟨10.1007/978-3-642-15193-4_32⟩ From Animals to Animats 11 ISBN: 9783642151927 SAB |
| DOI: | 10.1007/978-3-642-15193-4_32⟩ |
| Popis: | International audience; The hypothesis of multiple memory systems involved in different learning of navigation strategies has gained strong arguments through biological experiments. However, it remains difficult for experimentalists to understand how these systems interact. We propose a new computational model of selection between parallel systems involving cue-guided and place-based navigation strategies that allows analyses of selection switches between both control systems, while providing information that is not directly accessible in experiments with animals. Contrary to existing models of navigation, its module of selection is adaptive and uses a criterion which allows the comparison of strategies having different learning processes. Moreover, the spatial representation used by the place-based strategy is based on a recent hippocampus model. We illustrate the ability of this navigation model to analyze animal behavior in experiments in which the availability of sensory cues, together with the amount of training, influence the competitive or cooperative nature of their interactions. |
| Databáze: | OpenAIRE |
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