Abstract
The neuromodulator dopamine is critically involved in different procedures of instrumental learning and working memory. Based on physiological data, the present study investigates the effects of dopamine on neural network behavior. We demonstrate that dopamine suppresses interference with previously learned patterns and may enable fast learning of new contingencies or associations in biologically significant contexts.
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© 1996 Springer-Verlag Berlin Heidelberg
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Durstewitz, D., Güntürkün, O. (1996). The possible function of dopamine in associative learning: A computational model. In: von der Malsburg, C., von Seelen, W., Vorbrüggen, J.C., Sendhoff, B. (eds) Artificial Neural Networks — ICANN 96. ICANN 1996. Lecture Notes in Computer Science, vol 1112. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-61510-5_113
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DOI: https://doi.org/10.1007/3-540-61510-5_113
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