Biography
I am the manager for the Scientific Machine Learning department in the Center for Computing Research at Sandia National Laboratories. I joined Sandia National Laboratories in 1992 as a student intern from the University of New Mexico. After receiving my B.S. from UNM in 1993, I joined the Computational Sciences department at Sandia as a software engineer developing high-performance computing software for molecular visualization, data clustering, parallel acoustic wave propagation, and seismic imaging. In 1997, I left Sandia to attend graduate school at Dartmouth College, where I received a Ph.D. in Computer Science in May, 2003. Later that year, I returned to Sandia to join the Scalable System Software department. Since joining Sandia I have either contributed, led, or managed research projects in systems software, parallel file systems, scalable I/O libraries and middleware, resilience, performance modeling, advanced architectures, scalable visualization, and machine learning.
Education
- Ph.D., Computer Science, Dartmouth College, 2003
- B.S., Computer Science, University of New Mexico, 1993
Publications
For a complete list of publications, see my Google Scholar page.
Hemanth Kolla,
Ron Oldfield,
Thomas Otahal,
Gavin Baker,
Jeffrey Mauldin,
Tamara Kolda,
Kenneth Moreland,
(2018). SNL ATDM: In-situ Compression with ParaView/TuckerMPI https://www.osti.gov/servlets/purl/1807003 Publication ID: 60547
Craig Ulmer,
Craig Ulmer,
Todd Kordenbrock,
Scott Levy,
Gerald Lofstead,
Shyamali Mukherjee,
Gregory Sjaardema,
Gary Templet,
Patrick Widener,
Ron Oldfield,
(2017). ATDM Data Warehouse https://www.osti.gov/servlets/purl/1427407 Publication ID: 53054
Kenneth Moreland,
Ron Oldfield,
(2015). Formal metrics for large-scale parallel performance Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) https://doi.org/10.1007/978-3-319-20119-1_34 Publication ID: 37861
Ron Oldfield,
Nathan Fabian,
Kenneth Moreland,
(2014). Evaluation of Methods to Integrate Analysis into a Large-Scale Shock Physics Code https://doi.org/10.1145/2597652.2597668 Publication ID: 41006
Ron Oldfield,
George Davidson,
Craig Ulmer,
Andrew Wilson,
(2014). Investigating the integration of supercomputers and data-Warehouse appliances Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) https://www.osti.gov/servlets/purl/1106624 Publication ID: 35158
Ron Oldfield,
David Rogers,
Kenneth Moreland,
Nathan Fabian,
(2013). Integrating Analysis and Computation: Experiences with In-Situ and In-Transit Approaches https://www.osti.gov/servlets/purl/1095560 Publication ID: 32653
Arun Rodrigues,
Karl Hemmert,
Brian Barrett,
Ron Oldfield,
(2012). The Structural Simulation Toolkit Proposed for publication in SIGMETRICS Performance Evaluation Review. https://www.osti.gov/biblio/1063445 Publication ID: 26517
Gerald Lofstead,
Ron Oldfield,
(2012). Hello ADIOS: The Challenges and Lessons of Developing Leadership Class I/O Frameworks Proposed for publication in Concurrency and Computation: Practice and Experience. https://www.osti.gov/biblio/1061201 Publication ID: 30414
Gerald Lofstead,
Ron Oldfield,
(2012). D2T: Doubly Distributed Transactions for High Performance and Distributed Computing https://www.osti.gov/biblio/1061224 Publication ID: 30042
Gerald Lofstead,
Ron Oldfield,
(2012). D2T: Doubly Distributed Transactions for High Performance and Distributed Computing https://www.osti.gov/biblio/1061046 Publication ID: 30043
Gerald Lofstead,
Ron Oldfield,
(2012). D2T: Doubly Distributed Transactions for High Performance and Distributed Computing https://www.osti.gov/biblio/1067554 Publication ID: 28479
Ron Oldfield,
Gerald Lofstead,
(2012). Developing Integrated Data Services for Cray Systems with a Gemini Interconnect https://www.osti.gov/biblio/1067613 Publication ID: 27887
Jay Lofstead,
Ron Oldfield,
Todd Kordenbrock,
Charles Reiss,
(2011). Extending scalability of collective IO through nessie and staging PDSW’11 – Proceedings of the 6th Parallel Data Storage Workshop, Co-located with SC’11 https://www.osti.gov/servlets/purl/1111698 Publication ID: 25248
Kurt Ferreira,
Jon Stearley,
James Laros,
Ron Oldfield,
Kevin Pedretti,
Ronald Brightwell,
Patrick Bridges,
(2011). Evaluating the Viability of Process Replication Reliability for Exascale Systems https://www.osti.gov/servlets/purl/1108309 Publication ID: 22405
Kurt Ferreira,
Rolf Riesen,
Ron Oldfield,
James Laros,
Kevin Pedretti,
Jon Stearley,
Ronald Brightwell,
(2010). rMPI : increasing fault resiliency in a message-passing environment https://www.osti.gov/biblio/1002112 Publication ID: 17926
Kenneth Alvin,
Brian Barrett,
Ronald Brightwell,
Sudip Dosanjh,
Al Geist,
Karl Hemmert,
Michael Heroux,
Doug Kothe,
Richard Murphy,
Jeff Nichols,
Ron Oldfield,
Arun Rodrigues,
Jeffrey Vetter,
(2010). On the path to exascale International Journal of Distributed Systems and Technologies https://www.osti.gov/biblio/1123730 Publication ID: 18324
Kurt Ferreira,
Rolf Riesen,
Ron Oldfield,
Ronald Brightwell,
James Laros,
Kevin Pedretti,
(2009). HPC application fault-tolerance using transparent redundant computation https://www.osti.gov/biblio/971418 Publication ID: 16599
Ron Oldfield,
(2003). Improving data access for computational grid applications Proposed for publication in Cluster Computing: The
Journal of Networks, Software and Applications. https://www.osti.gov/biblio/891280 Publication ID: 5434
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Awards & Recognition
1999
Curtis Ober, David E. Womble, Louis Romero, Ron A. Oldfield, Robert Gjertsen, IBM, ,
R&D 100 Award, Salvo - Seismic Imaging Software, R&D Magazine,
September 1, 1999