no code implementations • 3 Nov 2023 • Natalie Maus, Zhiyuan Jerry Lin, Maximilian Balandat, Eytan Bakshy
To effectively tackle these challenges, we introduce Joint Composite Latent Space Bayesian Optimization (JoCo), a novel framework that jointly trains neural network encoders and probabilistic models to adaptively compress high-dimensional input and output spaces into manageable latent representations.
1 code implementation • 28 Mar 2023 • Raul Astudillo, Zhiyuan Jerry Lin, Eytan Bakshy, Peter I. Frazier
Preferential Bayesian optimization (PBO) is a framework for optimizing a decision maker's latent utility function using preference feedback.
1 code implementation • 21 Mar 2022 • Zhiyuan Jerry Lin, Raul Astudillo, Peter I. Frazier, Eytan Bakshy
We consider Bayesian optimization of expensive-to-evaluate experiments that generate vector-valued outcomes over which a decision-maker (DM) has preferences.
1 code implementation • NeurIPS 2021 • Zhiyuan Jerry Lin, Hao Sheng, Sharad Goel
Given a collection of such probability paths, we introduce a Bayesian framework -- which we call the Gaussian latent information martingale, or GLIM -- for modeling the structure of dynamic predictions over time.