20 citations · 35 across the 5 of their papers we have counts for
5 papers
Co-Active Subspace Methods for the Joint Analysis of Adjacent Computer Models
Kellin N. Rumsey, Zachary K. Hardy, Cory Ahrens +1
Active subspace (AS) methods are a valuable tool for understanding the relationship between the inputs and outputs of a Physics simulation. In this paper, an elegant generalization…
Discovering Active Subspaces for High-Dimensional Computer Models
Kellin N. Rumsey, Devin Francom, Scott Vander Wiel
Dimension reduction techniques have long been an important topic in statistics, and active subspaces (AS) have received much attention this past decade in the computer experiments…
Modeling Material Stress Using Integrated Gaussian Markov Random Fields
Peter W. Marcy, Scott A. Vander Wiel, Curtis B. Storlie +2
The equations of a physical constitutive model for material stress within tantalum grains were solved numerically using a tetrahedrally meshed volume. The resulting output included…
Stochastic identification of malware with dynamic traces
Curtis Storlie, Blake Anderson, Scott Vander Wiel +3
A novel approach to malware classification is introduced based on analysis of instruction traces that are collected dynamically from the program in question. The method has been im…
Comparison of RFI Mitigation Strategies for Dispersed Pulse Detection
John Hogden, Scott Vander Wiel, Geoffrey C. Bower +3
Impulsive radio-frequency signals from astronomical sources are dispersed by the frequency dependent index of refraction of the interstellar media and so appear as chirped signals…