1 code implementation • NeurIPS 2023 • Jacob Granley, Tristan Fauvel, Matthew Chalk, Michael Beyeler
We show that our approach quickly learns a personalized stimulus encoder, leads to dramatic improvements in the quality of restored vision, and is robust to noisy patient feedback and misspecifications in the underlying forward model.
no code implementations • 5 Nov 2021 • Tristan Fauvel, Matthew Chalk
For example, one could directly alter the 'difficulty' of the test that is used to evaluate a system's performance.
no code implementations • 18 Oct 2021 • Tristan Fauvel, Matthew Chalk
Bayesian optimization (BO) is an effective approach to optimize expensive black-box functions, that seeks to trade-off between exploitation (selecting parameters where the maximum is likely) and exploration (selecting parameters where we are uncertain about the objective function).