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Computer Science and Mathematics

Visualization

Contact

pugmire@ornl.gov
865-241-8990
Researcher Profile

David Pugmire

Bio

Dave Pugmire is a Senior Research Scientist in the Scientific Data Group

Education

1999
University of Utah
Computer Science
Ph.D.

Last Updated: January 11, 2021 - 9:42 am

Highlights

  • Comparing Time-to-Solution for In Situ Visualization Paradigms at Scale
  • Improving In Transit and In Situ Analysis and Visualization
  • Comparing the Efficiency of In Situ Visualization Paradigms at Scale

Projects

  • Scalable Analysis Methods and In Situ Infrastructure for Extreme Scale (SENSEI)
  • Plasma Surface Interactions 2 (PSI2): Predicting the Performance and Impact of Dynamic PFC Surfaces

News

  • ORNL launches VISTA lab to accelerate vis state-of-the-art, big data breakthroughs

Publications

  • Understanding Performance-Quality Trade-offs in Scientific Visualization Workflows with Lossy Compression
  • Extending the Publish/Subscribe Abstraction for High-Performance I/O and Data Management at Extreme Scale
  • A View from ORNL: Scientific Data Research Opportunities in the Big Data Age View Document

Resources

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