TY - RPRT TI - Impaired value estimation over space explains turn-induced freezing of gait in Parkinson's disease: A cortico-basal ganglia-inspired reinforcement learning model AU - Bhattacharya, N. AU - Nair, S. S. AU - Chakravarthy, V. S. AU - Muralidharan, V. PY - 2026 DO - 10.64898/2026.10.01.755546 UR - https://www.biorxiv.org/content/10.64898/2026.10.01.755546v1 ID - 10.64898/2026.10.01.755546 ER -