Gaussian process

Sample and Computationally Efficient Stochastic Kriging in High Dimensions
Liang Ding, Xiaowei Zhang
Sample and Computationally Efficient Stochastic Kriging in High Dimensions
Regret Optimality of GP-UCB
Wenjia Wang, Xiaowei Zhang, Lu Zou
Regret Optimality of GP-UCB
Knowledge Gradient for Selection with Covariates: Consistency and Computation
Liang Ding, L. Jeff Hong, Haihui Shen, Xiaowei Zhang
Surrogate-based Simulation Optimization
Oct 25, 2021 7:45 AM — 9:30 AM Anaheim, CA, U.S.
Surrogate-Based Simulation Optimization
L. Jeff Hong, Xiaowei Zhang
High-Dimensional Simulation Optimization via Brownian Fields and Sparse Grids
Liang Ding, Rui Tuo, Xiaowei Zhang
High-Dimensional Simulation Optimization via Brownian Fields and Sparse Grids
Sample and Computationally Efficient Simulation Metamodeling in High Dimensions
Dec 5, 2020 11:15 AM — 12:00 PM Chinese University of Hong Kong (Shenzhen)
Bayesian Sequential Learning for Contextual Selection
Jun 1, 2019 11:30 AM — 12:00 PM Chinese University of Hong Kong (Shenzhen)
A Scalable Approach to Enhancing Stochastic Kriging with Gradients
Haojun Huo, Xiaowei Zhang, Zeyu Zheng
A Scalable Approach to Enhancing Stochastic Kriging with Gradients
Dec 12, 2018 10:00 AM — 10:30 AM Gothenburg, Sweden