47 citations · 82 across the 11 of their papers we have counts for
3 papers · 1 filter
Data Science for Motion and Time Analysis with Modern Motion Sensor Data
Chiwoo Park, Sang Do Noh, Anuj Srivastava
The motion-and-time analysis has been a popular research topic in operations research, especially for analyzing work performances in manufacturing and service operations. It is reg…
Variable selection for Gaussian process regression through a sparse projection
Chiwoo Park, David J. Borth, Nicholas S. Wilson +1
This paper presents a new variable selection approach integrated with Gaussian process (GP) regression. We consider a sparse projection of input variables and a general stationary…
Robust Gaussian Process Regression with a Bias Model
Chiwoo Park, David J. Borth, Nicholas S. Wilson +2
This paper presents a new approach to a robust Gaussian process (GP) regression. Most existing approaches replace an outlier-prone Gaussian likelihood with a non-Gaussian likelihoo…