Steven Roberts

According to our database, Steven Roberts authored at least 25 papers between 1997 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Explicit Runge Kutta Methods that Alleviate Order Reduction.

Abhijit Biswas, David I. Ketcheson, Steven Roberts, Benjamin Seibold, David Shirokoff

CoRR, 2023

Leveraging Mixed Precision in Exponential Time Integration Methods.

Cody J. Balos, Steven Roberts, David J. Gardner

Proceedings of the IEEE High Performance Extreme Computing Conference, 2023

2022

A Fast Time-Stepping Strategy for Dynamical Systems Equipped with a Surrogate Model.

Steven Roberts, Andrey A. Popov, Arash Sarshar, Adrian Sandu

SIAM J. Sci. Comput., 2022

A unified formulation of splitting-based implicit time integration schemes.

Severiano González-Pinto, Domingo Hernández-Abreu, Maria S. Pérez-Rodríguez, Arash Sarshar, Steven Roberts, Adrian Sandu

J. Comput. Phys., 2022

Eliminating Order Reduction on Linear, Time-Dependent ODEs with GARK Methods.

Steven Roberts, Adrian Sandu

CoRR, 2022

2021

Implicit Multirate GARK Methods.

Steven Roberts, John Loffeld, Arash Sarshar, Carol S. Woodward, Adrian Sandu

J. Sci. Comput., 2021

Alternating directions implicit integration in a general linear method framework.

Arash Sarshar, Steven Roberts, Adrian Sandu

J. Comput. Appl. Math., 2021

2020

Coupled Multirate Infinitesimal GARK Schemes for Stiff Systems with Multiple Time Scales.

Steven Roberts, Arash Sarshar, Adrian Sandu

SIAM J. Sci. Comput., 2020

Redefining IBM power system design for CORAL.

Steven Roberts, Chris Mann, Christopher Marroquin

IBM J. Res. Dev., 2020

A fast time-stepping strategy for ODE systems equipped with a surrogate model.

Steven Roberts, Andrey A. Popov, Arash Sarshar, Adrian Sandu

CoRR, 2020

Linearly implicit GARK schemes.

Adrian Sandu, Michael Günther, Steven Roberts

CoRR, 2020

Parallel implicit-explicit general linear methods.

Steven Roberts, Arash Sarshar, Adrian Sandu

CoRR, 2020

Hybrid Approach to HPC Cluster Telemetry and Hardware Log Analytics.

Justin Thaler, Woong Shin, Steven Roberts, James H. Rogers, Todd Rosedahl

Proceedings of the 2020 IEEE High Performance Extreme Computing Conference, 2020

2019

Design of High-Order Decoupled Multirate GARK Schemes.

Arash Sarshar, Steven Roberts, Adrian Sandu

SIAM J. Sci. Comput., 2019

Super-resolution of Time-series Labels for Bootstrapped Event Detection.

Ivan Kiskin, Udeepa Meepegama, Steven Roberts

CoRR, 2019

ODE Test Problems: a MATLAB suite of initial value problems.

Steven Roberts, Andrey A. Popov, Adrian Sandu

CoRR, 2019

2018

Robust Lasso Regression Using Tukey's Biweight Criterion.

Le Chang, Steven Roberts, Alan Welsh

Technometrics, 2018

'Mmm ... I love it, bro!': Performances of masculinity in YouTube gaming.

Marcus Maloney, Steven Roberts, Alexandra Caruso

New Media Soc., 2018

2016

Maximal autocorrelation functions in functional data analysis.

Giles Hooker, Steven Roberts

Stat. Comput., 2016

2015

An Adaptive, Automatic Multiple-Case Deletion Technique for Detecting Influence in Regression.

Steven Roberts, Michael A. Martin, Letian Zheng

Technometrics, 2015

2013

Bivariate Spatial Clustering Analysis of Point Patterns: A Graph-Based Approach.

Colin Robertson, Steven Roberts

Proceedings of the Computational Science and Its Applications - ICCSA 2013, 2013

2011

Variational Bayesian Learning of Sparse Representations and Its Application in Functional Neuroimaging.

Evangelos Roussos, Steven Roberts, Ingrid Daubechies

Proceedings of the Machine Learning and Interpretation in Neuroimaging, 2011

2002

Investigating Recursive Point Voronoi Diagrams.

Barry Boots, Robert Feick, Narushige Shiode, Steven Roberts

Proceedings of the Geographic Information Science, Second International Conference, 2002

1999

A toolset for assisted formal verification.

Nadeem Malik, Jason Baumgartner, Steven Roberts, Ryan Dobson

Proceedings of the IEEE International Performance Computing and Communications Conference, 1999

1997

Automaton: an autonomous coverage-based multiprocessor system verification environment.

Nadeem Malik, Steven Roberts, Alan Pita, Ryan Dobson

Proceedings of the Proceedings 8th IEEE International Workshop on Rapid System Prototyping: Shortening the Path from Specification to Prototype, 1997