no code implementations • 10 Jul 2023 • Aleksei Sorokin, Xinran Zhu, Eric Hans Lee, Bolong Cheng
In this paper, we present SigOpt Mulch, a model-aware hyperparameter tuning system specifically designed for automated tuning of GBTs that provides two improvements over existing systems.
no code implementations • 23 Jun 2023 • Eric Hans Lee, Bolong Cheng, Michael McCourt
Efficiently solving multi-objective optimization problems for simulation optimization of important scientific and engineering applications such as materials design is becoming an increasingly important research topic.
1 code implementation • 24 Feb 2020 • Eric Hans Lee, David Eriksson, Bolong Cheng, Michael McCourt, David Bindel
Non-myopic acquisition functions consider the impact of the next $h$ function evaluations and are typically computed through rollout, in which $h$ steps of BO are simulated.