Testing and training geometrical knowledge in baboons through a conceptual categorization task
Thomas Dighiero-Becht, Lorenzo Ciccione, Mathias Sable-Meyer, Joel Fagot, Nicolas Claidiere, Stanislas Dehaene
This study trains baboons on geometric concepts and finds they can learn geometric properties but do not show human-like sensitivity to geometric regularity in shape recognition tasks.
bioRxiv · Nov 9, 2026 · PreprintNeuroscience