Competition between cue response and place response: a model of rat navigation behaviour - Inserm - Institut national de la santé et de la recherche médicale Accéder directement au contenu
Article Dans Une Revue Connection Science Année : 2005

Competition between cue response and place response: a model of rat navigation behaviour

Résumé

Different neural systems are involved in animal navigation depending on the type of task. Experimental studies support the idea that the hippocampus is necessary to learn a spatial representation required to navigate toward hidden goals (place response), whereas the dorsolateral striatum is involved in the learning of stimulus-response associations when navigating toward visible (or cued) goals. These systems compete for action selection according to the characteristics of the task, previous experience (e.g. raining procedure) or endogenous factors. This paper reviews both experimental data on the theory of multiple memory systems involved in navigation, and a recent computational model of action selection based on the competition of place and cue responses learnt during training. The model implements separately the two types of response, i.e. place response and stimulus response. Furthermore, competition takes place to select which behaviour will actually be performed. The model was tested in a simulated environment using a protocol analogous to those used in experiments with animals.

Dates et versions

inserm-03790616 , version 1 (28-09-2022)

Identifiants

Citer

Ricardo Chavarriaga, Thomas Strosslin, Denis Sheynikhovich, Wulfram Gerstner. Competition between cue response and place response: a model of rat navigation behaviour. Connection Science, 2005, 17 (1-2), pp.167-183. ⟨10.1080/09540090500138093⟩. ⟨inserm-03790616⟩

Collections

INSERM
7 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More