Adaptive experiments in high-dimensional feature spaces: A particle filtering approach
Rabea Turon, Lars C. Reining, Philipp Hummel, Lynn Schmittwilken, Christine Lind, Angela J. Yu, Constantin A. Rothkopf, Frank Jäkel, Thomas S. A. Wallis
This paper introduces HOPE, a method for efficiently estimating high-dimensional psychometric functions by adaptively selecting stimuli, reducing uncertainty faster than traditional methods.
bioRxiv · Aug 7, 2026 · PreprintAnimal Behavior & Cognition