Publications
High Performance Matrix Inversion Based on LU Factorization for Multicore Architectures,”
Proceedings of MTAGS11, Seattle, WA, November 2011.
(879.49 KB)
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2016 Dense Linear Algebra Software Packages Survey,”
University of Tennessee Computer Science Technical Report, no. UT-EECS-16-744 / LAWN 290: University of Tennessee, September 2016.
(366.43 KB)
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Numerical Linear Algebra for High-Performance Computers,”
Software, Environments and Tools: SIAM, 1998.
“Algorithmic Based Fault Tolerance Applied to High Performance Computing,”
Journal of Parallel and Distributed Computing, vol. 69, pp. 410-416, 00 2009.
(313.55 KB)
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Achieving Numerical Accuracy and High Performance using Recursive Tile LU Factorization,”
University of Tennessee Computer Science Technical Report (also as a LAWN), no. ICL-UT-11-08, September 2011.
(618.53 KB)
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Revisiting Matrix Product on Master-Worker Platforms,”
International Journal of Foundations of Computer Science (IJFCS), vol. 19, no. 6, pp. 1317-1336, December 2008.
(248.66 KB)
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Top500 Supercomputer Sites (14th edition),”
University of Tennessee Computer Science Department Technical Report, no. UT-CS-99-434, November 1999.
(281.81 KB)
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Self-adapting Numerical Software for Next Generation Applications (LAPACK Working Note 157),”
ICL Technical Report, no. ICL-UT-02-07, 00 2002.
(475.94 KB)
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Performance of Various Computers Using Standard Linear Equations Software (Linpack Benchmark Report),”
University of Tennessee Computer Science Department Technical Report, no. CS-89-85, January 2000.
(354.1 KB)
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Recent Trends in High Performance Computing,”
in Birth of Numerical Analysis (to appear), 00 2009.
“Sunway TaihuLight Supercomputer Makes Its Appearance,”
National Science Review, vol. 3, issue 3, pp. 256-266, September 2016.
(292.11 KB)
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The Singular Value Decomposition: Anatomy of Optimizing an Algorithm for Extreme Scale,”
SIAM Review, vol. 60, issue 4, pp. 808–865, November 2018.
(2.5 MB)
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Matrix Product on Heterogeneous Master Worker Platforms,”
2008 PPoPP Conference, Salt Lake City, Utah, January 2008.
“Performance of Various Computers Using Standard Linear Equations Software (Linpack Benchmark Report),”
University of Tennessee Computer Science Dept. Technical Report CS-89-85, 00 2007.
(6.42 MB)
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LINPACK on Future Manycore and GPu Based Systems,”
PARA 2010, Reykjavik, Iceland, June 2010.
“Netlib and NA-Net: Building a Scientific Computing Community,”
IEEE Annals of the History of Computing, vol. 30, no. 2, pp. 30-41, January 2008.
(352.71 KB)
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Revisiting Matrix Product on Master-Worker Platforms,”
International Journal of Foundations of Computer Science (IJFCS) (accepted), 00 2007.
(248.66 KB)
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The International Exascale Software Project Roadmap,”
International Journal of High Performance Computing, vol. 25, no. 1, pp. 3-60, January 2011.
(719.74 KB)
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Reducing the time to tune parallel dense linear algebra routines with partial execution and performance modelling,”
University of Tennessee Computer Science Technical Report, no. UT-CS-10-661, October 2010.
(287.87 KB)
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With Extreme Computing, the Rules Have Changed,”
Computing in Science & Engineering, vol. 19, issue 3, pp. 52-62, May 2017.
(485.34 KB)
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Performance of Various Computers Using Standard Linear Equations Software (Linpack Benchmark Report),”
University of Tennessee Computer Science Technical Report, CS-89-85, January 2008.
(6.42 MB)
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Report on the Sunway TaihuLight System,”
University of Tennessee Computer Science Technical Report, no. UT-EECS-16-742: University of Tennessee, June 2016.
“Iterative Solver Benchmark (LAPACK Working Note 152),”
Scientific Programming, vol. 9, no. 4, pp. 223-231, 00 2001.
(168.05 KB)
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How Elegant Code Evolves With Hardware: The Case Of Gaussian Elimination,”
in Beautiful Code Leading Programmers Explain How They Think (Chapter 14), pp. 243-282, January 2008.
(257 KB)
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HPC Challenge: Design, History, and Implementation Highlights,”
Contemporary High Performance Computing: From Petascale Toward Exascale, Boca Raton, FL, Taylor and Francis, 2013.
(790.01 KB)
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High Performance Computing Today,”
FOMMS 2000: Foundations of Molecular Modeling and Simulation Conference (to appear), January 2000.
(66 KB)
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The Impact of Multicore on Computational Science Software,”
CTWatch Quarterly, vol. 3, issue 1, February 2007.
“Recursive Approach in Sparse Matrix LU Factorization,”
Scientific Programming, vol. 9, no. 1, pp. 51-60, 00 2001.
(217.16 KB)
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Accurate Cache and TLB Characterization Using Hardware Counters,”
International Conference on Computational Science (ICCS 2004), Krakow, Poland, Springer, June 2004.
(167.1 KB)
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Revisiting the Double Checkpointing Algorithm,”
University of Tennessee Computer Science Technical Report (LAWN 274), no. ut-cs-13-705, January 2013.
(682.22 KB)
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Experiences and Lessons Learned with a Portable Interface to Hardware Performance Counters,”
PADTAD Workshop, IPDPS 2003, Nice, France, IEEE, April 2003.
(432.57 KB)
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PULSAR Users’ Guide, Parallel Ultra-Light Systolic Array Runtime,”
University of Tennessee EECS Technical Report, no. UT-EECS-14-733: University of Tennessee, November 2014.
(561.56 KB)
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Exploiting Fine-Grain Parallelism in Recursive LU Factorization,”
Proceedings of PARCO'11, no. ICL-UT-11-04, Gent, Belgium, April 2011.
“The 30th Anniversary of the Supercomputing Conference: Bringing the Future Closer—Supercomputing History and the Immortality of Now,”
Computer, vol. 51, issue 10, pp. 74–85, November 2018.
(1.73 MB)
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Top500 Supercomputer Sites (13th edition),”
University of Tennessee Computer Science Department Technical Report, no. UT-CS-99-425, June 1999.
(278.51 KB)
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High-Performance Conjugate-Gradient Benchmark: A New Metric for Ranking High-Performance Computing Systems,”
The International Journal of High Performance Computing Applications, 2015.
(336.19 KB)
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Report on the TianHe-2A System,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-17-04: University of Tennessee, September 2017.
(7.15 MB)
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Translational Process: Mathematical Software Perspective,”
Journal of Computational Science, September 2020.
(752.59 KB)
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The Quest for Petascale Computing,”
Computing in Science and Engineering, vol. 3, no. 3, pp. 32-39, May 2001.
(178.3 KB)
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Self-Adapting Numerical Software and Automatic Tuning of Heuristics,”
Lecture Notes in Computer Science, vol. 2660, Melbourne, Australia, Springer Verlag, pp. 759-770, June 2003.
(45.95 KB)
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An Overview of Heterogeneous High Performance and Grid Computing,”
Engineering the Grid (to appear): Nova Science Publishers, Inc., 00 2004.
(199.93 KB)
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High Performance Computing Systems: Status and Outlook,”
Acta Numerica, vol. 21, Cambridge, UK, Cambridge University Press, pp. 379-474, May 2012.
(1.48 MB)
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The Design and Performance of Batched BLAS on Modern High-Performance Computing Systems,”
International Conference on Computational Science (ICCS 2017), Zürich, Switzerland, Elsevier, June 2017.
(446.14 KB)
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Performance Application Programming Interface for Extreme-Scale Environments (PAPI-EX) (Poster)
, Seattle, WA, 2020 NSF Cyberinfrastructure for Sustained Scientific Innovation (CSSI) Principal Investigator Meeting, 20 2020.
(2.53 MB)
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Report on the Oak Ridge National Laboratory's Frontier System,”
ICL Technical Report, no. ICL-UT-22-05, May 2022.
(16.87 MB)
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Model-Driven One-Sided Factorizations on Multicore, Accelerated Systems,”
Supercomputing Frontiers and Innovations, vol. 1, issue 1, 2014.
(1.86 MB)
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A Not So Simple Matter of Software,”
NCSA Access Online: NCSA, 00 2005.
(457.69 KB)
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Exploring New Architectures in Accelerating CFD for Air Force Applications,”
Proceedings of the DoD HPCMP User Group Conference, Seattle, Washington, January 2008.
(492.86 KB)
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Dense Linear Algebra on Accelerated Multicore Hardware,”
High Performance Scientific Computing: Algorithms and Applications, London, UK, Springer-Verlag, 00 2012.
“The HPL Benchmark: Past, Present & Future
, ISC High Performance, Frankfurt, Germany, July 2016.
(3.41 MB)
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