BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20251121T190659EST-5841gGAcsh@132.216.98.100 DTSTAMP:20251122T000659Z DESCRIPTION:Two well-established literatures have provided elegant computat ional models of sensorimotor learning and decision making\, with relative little connection between the two.  I will discuss ways in which we can br ing these two worlds together.   In the first part of the talk\, I will di scuss work that has brought into focus the relevance of multiple learning mechanisms for sensorimotor learning\, examining how strategic processes i nteract with a cerebellar error-based learning system in sensorimotor adap tation.  The results here highlight a distinction between error signals th at improve action execution or action selection.   In the second part\, I will turn to learning in decision making tasks\, asking how competence in motor execution might be incorporated in models of reinforcement learning.    Our work here addresses the question of how an agent determines if the absence of reward reflects a property of the environment or an error in mo tor execution.  We suggest that sensorimotor errors provide a “gating” sig nal to regulate reinforcement learning\, providing a simple solution to th is fundamental credit assignment problem.\n DTSTART:20160401T193000Z DTEND:20160401T203000Z LOCATION:Room 501\, CA\, QC\, Montreal\, H3A 1A3\, Rosalind & Morris Goodma n Cancer Research Centre\, 1160\, avenue des Pins SUMMARY:Embodied Decision Making: System interactions in movement executio n and action selection URL:/channels-contribute/channels/event/embodied-decis ion-making-system-interactions-movement-execution-and-action-selection-259 763 END:VEVENT END:VCALENDAR