9 citations · 9 across the 2 of their papers we have counts for
4 papers
Nonstationarity Analysis of Materials Microstructures via Fisher Score Vectors
Kungang Zhang, Daniel W. Apley, Wei Chen
Microstructures are critical to the physical properties of materials. Stochastic microstructures are commonly observed in many kinds of materials and traditional descriptor-based i…
Bayesian Optimization for Materials Design with Mixed Quantitative and Qualitative Variables
Yichi Zhang, Daniel Apley, Wei Chen
Although Bayesian Optimization (BO) has been employed for accelerating materials design in computational materials engineering, existing works are restricted to problems with quant…
Density Deconvolution with Additive Measurement Errors using Quadratic Programming
Ran Yang, Daniel Apley, Jeremy Staum +1
Distribution estimation for noisy data via density deconvolution is a notoriously difficult problem for typical noise distributions like Gaussian. We develop a density deconvolutio…
A Latent Variable Approach to Gaussian Process Modeling with Qualitative and Quantitative Factors
Yichi Zhang, Siyu Tao, Wei Chen +1
Computer simulations often involve both qualitative and numerical inputs. Existing Gaussian process (GP) methods for handling this mainly assume a different response surface for ea…