University of Tennessee Computer Science Technical Report
University of Tennessee Computer Science Technical Report
“Small Tensor Operations on Advanced Architectures for High-Order Applications,”
University of Tennessee Computer Science Technical Report, no. UT-EECS-17-749: Innovative Computing Laboratory, University of Tennessee, April 2017.
(1.09 MB)
(1.09 MB)
“High Performance Realtime Convex Solver for Embedded Systems,”
University of Tennessee Computer Science Technical Report, no. UT-EECS-16-745, October 2016.
(225.43 KB)
(225.43 KB)
“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)
(366.43 KB)
“Report on the Sunway TaihuLight System,”
University of Tennessee Computer Science Technical Report, no. UT-EECS-16-742: University of Tennessee, June 2016.
“Performance, Design, and Autotuning of Batched GEMM for GPUs,”
University of Tennessee Computer Science Technical Report, no. UT-EECS-16-739: University of Tennessee, February 2016.
(1.27 MB)
(1.27 MB)
“High-Performance Tensor Contractions for GPUs,”
University of Tennessee Computer Science Technical Report, no. UT-EECS-16-738: University of Tennessee, January 2016.
(2.36 MB)
(2.36 MB)
“HPCG Benchmark: a New Metric for Ranking High Performance Computing Systems,”
University of Tennessee Computer Science Technical Report , no. ut-eecs-15-736: University of Tennessee, January 2015.
“Fault Tolerance Techniques for High-performance Computing,”
University of Tennessee Computer Science Technical Report (also LAWN 289), no. UT-EECS-15-734: University of Tennessee, May 2015.
“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)
(561.56 KB)
“Accelerating the LOBPCG method on GPUs using a blocked Sparse Matrix Vector Product,”
University of Tennessee Computer Science Technical Report, no. UT-EECS-14-731: University of Tennessee, October 2014.
(1.83 MB)
(1.83 MB)
“Implementing a Sparse Matrix Vector Product for the SELL-C/SELL-C-σ formats on NVIDIA GPUs,”
University of Tennessee Computer Science Technical Report, no. UT-EECS-14-727: University of Tennessee, April 2014.
(578.11 KB)
(578.11 KB)
“An Improved Parallel Singular Value Algorithm and Its Implementation for Multicore Hardware,”
University of Tennessee Computer Science Technical Report (also LAWN 283), no. ut-eecs-13-720: University of Tennessee, October 2013.
(1.23 MB)
(1.23 MB)
“Designing LU-QR hybrid solvers for performance and stability,”
University of Tennessee Computer Science Technical Report (also LAWN 282), no. ut-eecs-13-719: University of Tennessee, October 2013.
(4.11 MB)
(4.11 MB)
“Optimal Checkpointing Period: Time vs. Energy,”
University of Tennessee Computer Science Technical Report (also LAWN 281), no. ut-eecs-13-718: University of Tennessee, October 2013.
(440.13 KB)
(440.13 KB)
“NetBuild,”
University of Tennessee Computer Science Technical Report, no. UT-CS-O1-461, January 2001.
(17.71 KB)
(17.71 KB)
“The 'Weighted Modification' Incomplete Factorisation Method,”
University of Tennessee Computer Science Department Technical Report, no. UT-CS-99-436, December 1999.
(198.71 KB)
(198.71 KB)
“On the Existence Problem of Incomplete Factorisation Methods,”
University of Tennessee Computer Science Department Technical Report, no. UT-CS-99-435, December 1999.
(222.2 KB)
(222.2 KB)
“Top500 Supercomputer Sites (14th edition),”
University of Tennessee Computer Science Department Technical Report, no. UT-CS-99-434, November 1999.
(281.81 KB)
(281.81 KB)
“IBP - Internet Backplane Protocol: Infrastructure for Distributed Storage (V O.2),”
University of Tennessee Computer Science Department Technical Report, no. UT-CS-99-430, February 1999.
(37.72 KB)
(37.72 KB)
“Top500 Supercomputer Sites (13th edition),”
University of Tennessee Computer Science Department Technical Report, no. UT-CS-99-425, June 1999.
(278.51 KB)
(278.51 KB)
“A Comparison of Parallel Solvers for Diagonally Dominant and General Narrow Banded Linear Systems II (LAPACK Working Note 143),”
University of Tennessee Computer Science Department Technical Report, no. UT-CS-99-415, January 1999.
(174.46 KB)
(174.46 KB)
“A Comparison of Parallel Solvers for General Narrow Banded Linear Systems (LAPACK Working Note 142),”
University of Tennessee Computer Science Technical Report, no. UT-CS-99-414, January 1999.
(304.96 KB)
(304.96 KB)
“On Algorithmic Variants of Parallel Gaussian Elimination: Comparison of Implementations in Terms of Performance and Numerical Properties,”
University of Tennessee Computer Science Technical Report, no. UT-CS-13-715, July 2013, 2012.
(358.98 KB)
(358.98 KB)
“Hydrodynamic Computation with Hybrid Programming on CPU-GPU Clusters,”
University of Tennessee Computer Science Technical Report, no. ut-cs-13-714, July 2013.
(866.68 KB)
(866.68 KB)
“Dynamically balanced synchronization-avoiding LU factorization with multicore and GPUs,”
University of Tennessee Computer Science Technical Report, no. ut-cs-13-713, July 2013.
(659.77 KB)
(659.77 KB)
“Implementing a systolic algorithm for QR factorization on multicore clusters with PaRSEC,”
Lawn 277, no. UT-CS-13-709, May 2013.
(298.63 KB)
(298.63 KB)
“clMAGMA: High Performance Dense Linear Algebra with OpenCL,”
University of Tennessee Technical Report (Lawn 275), no. UT-CS-13-706: University of Tennessee, March 2013.
(526.6 KB)
(526.6 KB)
“Revisiting the Double Checkpointing Algorithm,”
University of Tennessee Computer Science Technical Report (LAWN 274), no. ut-cs-13-705, January 2013.
(682.22 KB)
(682.22 KB)
“Extending the Scope of the Checkpoint-on-Failure Protocol for Forward Recovery in Standard MPI,”
University of Tennessee Computer Science Technical Report, no. ut-cs-12-702, 00 2012.
(422.76 KB)
(422.76 KB)
“Performance evaluation of LU factorization through hardware counter measurements,”
University of Tennessee Computer Science Technical Report, no. ut-cs-12-700, October 2012.
(794.82 KB)
(794.82 KB)
“Providing GPU Capability to LU and QR within the ScaLAPACK Framework,”
University of Tennessee Computer Science Technical Report (also LAWN 272), no. UT-CS-12-699, September 2012.
(7.48 MB)
(7.48 MB)
“How LAPACK library enables Microsoft Visual Studio support with CMake and LAPACKE,”
University of Tennessee Computer Science Technical Report (also LAWN 270), no. UT-CS-12-698, July 2012.
(501.53 KB)
(501.53 KB)
“Unified Model for Assessing Checkpointing Protocols at Extreme-Scale,”
University of Tennessee Computer Science Technical Report (also LAWN 269), no. UT-CS-12-697, June 2012.
(2.76 MB)
(2.76 MB)
“A Proposal for User-Level Failure Mitigation in the MPI-3 Standard,”
University of Tennessee Electrical Engineering and Computer Science Technical Report, no. ut-cs-12-693: University of Tennessee, February 2012.
(159.46 KB)
(159.46 KB)
Block-asynchronous Multigrid Smoothers for GPU-accelerated Systems
, no. UT-CS-11-689, December 2011.
(608.95 KB)
(608.95 KB)
“A Block-Asynchronous Relaxation Method for Graphics Processing Units,”
University of Tennessee Computer Science Technical Report, no. UT-CS-11-687 / LAWN 258, November 2011.
(1.08 MB)
(1.08 MB)
“Hierarchical QR Factorization Algorithms for Multi-Core Cluster Systems,”
University of Tennessee Computer Science Technical Report (also Lawn 257), no. UT-CS-11-684, October 2011.
(405.71 KB)
(405.71 KB)
“Algorithm-based Fault Tolerance for Dense Matrix Factorizations,”
University of Tennessee Computer Science Technical Report, no. UT-CS-11-676, Knoxville, TN, August 2011.
(865.79 KB)
(865.79 KB)
“Soft Error Resilient QR Factorization for Hybrid System,”
University of Tennessee Computer Science Technical Report, no. UT-CS-11-675, Knoxville, TN, July 2011.
(1.39 MB)
(1.39 MB)
“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)
(287.87 KB)
“An Improved MAGMA GEMM for Fermi GPUs,”
University of Tennessee Computer Science Technical Report, no. UT-CS-10-655 (also LAPACK working note 227), July 2010.
(486.71 KB)
(486.71 KB)
“Task placement of parallel multi-dimensional FFTs on a mesh communication network,”
University of Tennessee Computer Science Technical Report, no. UT-CS-08-613, January 2008.
(2.33 MB)
(2.33 MB)
“Fast and Small Short Vector SIMD Matrix Multiplication Kernels for the CELL Processor,”
University of Tennessee Computer Science Technical Report, no. UT-CS-08-609, (also LAPACK Working Note 189), January 2008.
(500.99 KB)
(500.99 KB)
“The PlayStation 3 for High Performance Scientific Computing,”
University of Tennessee Computer Science Technical Report, no. UT-CS-08-608, January 2008.
(2.45 MB)
(2.45 MB)
“Computing the Conditioning of the Components of a Linear Least Squares Solution,”
University of Tennessee Computer Science Technical Report, no. UT-CS-07-604, (also LAPACK Working Note 193), January 2007.
(374.97 KB)
(374.97 KB)
“A Class of Parallel Tiled Linear Algebra Algorithms for Multicore Architectures,”
University of Tennessee Computer Science Technical Report, no. UT-CS-07-600 (also LAPACK Working Note 191), January 2007.
(274.74 KB)
(274.74 KB)
“Solving Systems of Linear Equations on the CELL Processor Using Cholesky Factorization,”
UT Computer Science Technical Report (Also LAPACK Working Note 184), no. UT-CS-07-596, January 2007.
(751.57 KB)
(751.57 KB)
“Modeling of L2 Cache Behavior for Thread-Parallel Scientific Programs on Chip Multi-Processors,”
University of Tennessee Computer Science Technical Report, no. UT-CS-06-583, January 2006.
(652.93 KB)
(652.93 KB)
“Implementation of the Mixed-Precision High Performance LINPACK Benchmark on the CELL Processor,”
University of Tennessee Computer Science Tech Report, no. UT-CS-06-580, LAPACK Working Note #177, September 2006.
(506.18 KB)
(506.18 KB)
“Exploiting the Performance of 32 bit Floating Point Arithmetic in Obtaining 64 bit Accuracy,”
University of Tennessee Computer Science Tech Report, no. UT-CS-06-574, LAPACK Working Note #175, April 2006.
(221.39 KB)
(221.39 KB)
“Internet Backplane Protocol: API 1.0,”
University of Tennessee Computer Science Technical Report, no. UT-CS-01-464, January 2001.
(55.33 KB)
(55.33 KB)
“Internet Backplane Protocol - Test Language v. 1.0,”
University of Tennessee Computer Science Technical Report, no. UT-CS-01-464, January 2001.
(22.43 KB)
(22.43 KB)
“Numerical Libraries and The Grid: The Grads Experiments with ScaLAPACK,”
University of Tennessee Computer Science Technical Report, no. UT-CS-01-460, January 2001.
(91.78 KB)
(91.78 KB)
“Automatic Determination of Matrix-Blocks,”
Lapack Working Note 151, University of Tennessee Computer Science Technical Report, no. UT-CS-01-458, January 2001.
(1.15 MB)
(1.15 MB)
“Automated Empirical Optimizations of Software and the ATLAS Project (LAPACK Working Note 147),”
University of Tennessee Computer Science Department Technical Report,, no. UT-CS-00-448, September 2000.
(373.69 KB)
(373.69 KB)
“Metacomputing: An Evaluation of Emerging Systems,”
University of Tennessee Computer Science Department Technical Report, no. UT-CS-00-445, July 2000.
(280.21 KB)
(280.21 KB)
“Top500 Supercomputer Sites (15th edition),”
University of Tennessee Computer Science Department Technical Report, no. UT-CS-00-442, June 2000.
(278.88 KB)
(278.88 KB)
“Design and Implementation of NetSolve using DCOM as the Remoting Layer,”
University of Tennessee Computer Science Department Technical Report, no. UT-CS-00-440, May 2000.
(65.45 KB)
(65.45 KB)
“RIBAPI - Repository in a Box Application Programmer's Interface,”
University of Tennessee Computer Science Technical Report, no. UT-CS-00-438, 00 2001.
(57.5 KB)
(57.5 KB)
“Randomized Numerical Linear Algebra: A Perspective on the Field with an Eye to Software,”
University of California, Berkeley EECS Technical Report, no. UCB/EECS-2022-258: University of California, Berkeley, November 2022.
(1.05 MB) (1.54 MB)
(1.05 MB) (1.54 MB)
“Towards An Efficient, Scalable Replication Mechanism for the I2-DSI Project,”
University of North Carolina School of Library and Information Science Technical Report, no. TR-1999-01, January 1999.
“Revisiting I/O bandwidth-sharing strategies for HPC applications,”
INRIA Research Report, no. RR-9502: INRIA, March 2023.
“P1673R3: A Free Function Linear algebra Interface Based on the BLAS,”
ISO JTC1 SC22 WG22, no. P1673R3: ISO, April 2021.
(858.89 KB)
(858.89 KB)
“New Robust ScaLAPACK Routine for Computing the QR Factorization with Column Pivoting,”
LAPACK Working Note, no. LAWN 296, ICL-UT-19-14: University of Tennessee, October 2019.
(454.83 KB)
(454.83 KB)
“Bidiagonal SVD Computation via an Associated Tridiagonal Eigenproblem,”
LAPACK Working Note, no. LAWN 295, ICL-UT-18-02: University of Tennessee, April 2018.
(1.53 MB)
(1.53 MB)
“LAWN 294: Aasen's Symmetric Inde nite Linear Solvers in LAPACK,”
LAPACK Working Note, no. LAWN 294, ICL-UT-17-13: University of Tennessee, December 2017.
(854.1 KB)
(854.1 KB)
“Analysis of the Communication and Computation Cost of FFT Libraries towards Exascale,”
ICL Technical Report, no. ICL-UT-22-07: Innovative Computing Laboratory, July 2022.
(5.91 MB)
(5.91 MB)
“PAQR: Pivoting Avoiding QR factorization,”
ICL Technical Report, no. ICL-UT-22-06, June 2022.
(364.85 KB)
(364.85 KB)
“Report on the Oak Ridge National Laboratory's Frontier System,”
ICL Technical Report, no. ICL-UT-22-05, May 2022.
(16.87 MB)
(16.87 MB)
“Mixed precision and approximate 3D FFTs: Speed for accuracy trade-off with GPU-aware MPI and run-time data compression,”
ICL Technical Report, no. ICL-UT-22-04, May 2022.
(706.14 KB)
(706.14 KB)
“Reinventing High Performance Computing: Challenges and Opportunities,”
ICL Technical Report, no. ICL-UT-22-03, March 2022.
(1.36 MB)
(1.36 MB)
“FFT Benchmark Performance Experiments on Systems Targeting Exascale,”
ICL Technical Report, no. ICL-UT-22-02, March 2022.
(5.87 MB)
(5.87 MB)
“Mixed-Precision Algorithm for Finding Selected Eigenvalues and Eigenvectors of Symmetric and Hermitian Matrices,”
ICL Technical Report, no. ICL-UT-21-05, August 2021.
(3.93 MB)
(3.93 MB)
“A More Portable HeFFTe: Implementing a Fallback Algorithm for Scalable Fourier Transforms,”
ICL Technical Report, no. ICL-UT-21-04: University of Tennessee, August 2021.
(493.17 KB)
(493.17 KB)
“Interim Report on Benchmarking FFT Libraries on High Performance Systems,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-21-03: University of Tennessee, July 2021.
(2.68 MB)
(2.68 MB)
“SLATE Performance Report: Updates to Cholesky and LU Factorizations,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-20-14: University of Tennessee, October 2020.
(1.64 MB)
(1.64 MB)
“Mixed Precision LU Factorization on GPU Tensor Cores: Reducing Data Movement and Memory Footprint,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-20-13: University of Tennessee, September 2020.
(409 KB)
(409 KB)
“Design, Optimization, and Benchmarking of Dense Linear Algebra Algorithms on AMD GPUs,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-20-12: University of Tennessee, August 2020.
(476.36 KB)
(476.36 KB)
“Translational Process: Mathematical Software Perspective,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-20-11, August 2020.
(752.59 KB)
(752.59 KB)
“Integrating Deep Learning in Domain Sciences at Exascale,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-20-10: University of Tennessee, August 2020.
(1.09 MB)
(1.09 MB)
“Report on the Fujitsu Fugaku System,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-20-06: University of Tennessee, June 2020.
(3.3 MB)
(3.3 MB)
“Mixed-Precision Solution of Linear Systems Using Accelerator-Based Computing,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-20-05: University of Tennessee, May 2020.
(1.03 MB)
(1.03 MB)
“Asynchronous SGD for DNN Training on Shared-Memory Parallel Architectures,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-20-04: University of Tennessee, Knoxville, March 2020.
(188.51 KB)
(188.51 KB)
“Redesigning PAPI's High-Level API,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-20-03: University of Tennessee, February 2020.
(356.41 KB)
(356.41 KB)
“A Collection of White Papers from the BDEC2 Workshop in San Diego, CA,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-19-13: University of Tennessee, October 2019.
(8.25 MB)
(8.25 MB)
“FFT-ECP Implementation Optimizations and Features Phase,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-19-12: University of Tennessee, October 2019.
(4.14 MB)
(4.14 MB)
“BDEC2 Platform White Paper,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-19-11: University of Tennessee, September 2019.
(30.16 KB)
(30.16 KB)
“A Collection of White Papers from the BDEC2 Workshop in Poznan, Poland,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-19-10: University of Tennessee, Knoxville, May 2019.
(5.82 MB)
(5.82 MB)
“A Collection of Presentations from the BDEC2 Workshop in Kobe, Japan,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-19-09: University of Tennessee, Knoxville, February 2019.
(58.85 MB)
(58.85 MB)
“An Empirical View of SLATE Algorithms on Scalable Hybrid System,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-19-08: University of Tennessee, Knoxville, September 2019.
(441.16 KB)
(441.16 KB)
“GPUDirect MPI Communications and Optimizations to Accelerate FFTs on Exascale Systems,”
EuroMPI'19 Posters, Zurich, Switzerland, no. icl-ut-19-06: ICL, September 2019.
(2.25 MB)
(2.25 MB)
“Design and Implementation for FFT-ECP on Distributed Accelerated Systems,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-19-05: University of Tennessee, April 2019.
(3.19 MB)
(3.19 MB)
“SLATE Mixed Precision Performance Report,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-19-03: University of Tennessee, April 2019.
(1.04 MB)
(1.04 MB)
“A Collection of White Papers from the BDEC2 Workshop in Bloomington, IN,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-18-15: University of Tennessee, Knoxville, November 2018.
(9.26 MB)
(9.26 MB)
“Distributed Termination Detection for HPC Task-Based Environments,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-18-14: University of Tennessee, June 2018.
“Tensor Contraction on Distributed Hybrid Architectures using a Task-Based Runtime System,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-18-13: University of Tennessee, December 2018.
(326.11 KB)
(326.11 KB)
“Software-Defined Events (SDEs) in MAGMA-Sparse,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-18-12: University of Tennessee, December 2018.
(481.69 KB)
(481.69 KB)
“Initial Integration and Evaluation of SLATE and STRUMPACK,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-18-11: University of Tennessee, December 2018.
(249.78 KB)
(249.78 KB)
“Algorithms and Optimization Techniques for High-Performance Matrix-Matrix Multiplications of Very Small Matrices,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-18-09: Innovative Computing Laboratory, University of Tennessee, September 2018.
(3.74 MB)
(3.74 MB)
“Initial Integration and Evaluation of SLATE Parallel BLAS in LATTE,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-18-07: Innovative Computing Laboratory, University of Tennessee, June 2018.
(366.6 KB)
(366.6 KB)
“Solver Interface & Performance on Cori,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-18-05: University of Tennessee, June 2018.
(188.05 KB)
(188.05 KB)
“Data Movement Interfaces to Support Dataflow Runtimes,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-18-03: University of Tennessee, May 2018.
(210.94 KB)
(210.94 KB)
“PLASMA 17 Performance Report,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-17-11: University of Tennessee, June 2017.
(7.57 MB)
(7.57 MB)
“PLASMA 17.1 Functionality Report,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-17-10: University of Tennessee, June 2017.
(1.8 MB)
(1.8 MB)
“POMPEI: Programming with OpenMP4 for Exascale Investigations,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-17-09: University of Tennessee, December 2017.
(1.1 MB)
(1.1 MB) “BDEC Pathways to Convergence: Toward a Shaping Strategy for a Future Software and Data Ecosystem for Scientific Inquiry,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-17-08: University of Tennessee, November 2017.
“The Case for Directive Programming for Accelerator Autotuner Optimization,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-17-07: University of Tennessee, October 2017.
(341.52 KB)
(341.52 KB)
“MAGMA-sparse Interface Design Whitepaper,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-17-05, September 2017.
(1.28 MB)
(1.28 MB)
“Report on the TianHe-2A System,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-17-04: University of Tennessee, September 2017.
(7.15 MB)
(7.15 MB)
“Dataflow Programming Paradigms for Computational Chemistry Methods,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-17-01, Knoxville, TN, University of Tennessee, May 2017.
“MAGMA Batched: A Batched BLAS Approach for Small Matrix Factorizations and Applications on GPUs,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-16-02: University of Tennessee, August 2016.
(929.79 KB)
(929.79 KB)
“Scheduling for fault-tolerance: an introduction,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-15-02: University of Tennessee, January 2015.
(416.37 KB)
(416.37 KB)
“Practical Scalable Consensus for Pseudo-Synchronous Distributed Systems: Formal Proof,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-15-01, April 2015.
(570.97 KB)
(570.97 KB)
“Design for a Soft Error Resilient Dynamic Task-based Runtime,”
ICL Technical Report, no. ICL-UT-14-04: University of Tennessee, November 2014.
(2.61 MB)
(2.61 MB)
“Power Monitoring with PAPI for Extreme Scale Architectures and Dataflow-based Programming Models,”
2014 IEEE International Conference on Cluster Computing, no. ICL-UT-14-04, Madrid, Spain, IEEE, September 2014.
(3.45 MB)
(3.45 MB)
“Efficient checkpoint/verification patterns for silent error detection,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-14-03: University of Tennessee, May 2014.
(397.75 KB)
(397.75 KB)
“Utilizing Dataflow-based Execution for Coupled Cluster Methods,”
2014 IEEE International Conference on Cluster Computing, no. ICL-UT-14-02, Madrid, Spain, IEEE, September 2014.
(260.23 KB)
(260.23 KB)
“Performance Analysis of the MPAS-Ocean Code using HPCToolkit and MIAMI,”
ICL Technical Report, no. ICL-UT-14-01: University of Tennessee, February 2014.
(894.39 KB)
(894.39 KB)
“Assessing the impact of ABFT and Checkpoint composite strategies,”
University of Tennessee Computer Science Technical Report, no. ICL-UT-13-03, 2013.
(968.47 KB)
(968.47 KB)
“Analyzing PAPI Performance on Virtual Machines,”
ICL Technical Report, no. ICL-UT-13-02, August 2013.
(437.37 KB)
(437.37 KB)
“Multi-criteria checkpointing strategies: optimizing response-time versus resource utilization,”
University of Tennessee Computer Science Technical Report, no. ICL-UT-13-01, February 2013.
(497.64 KB)
(497.64 KB)
“An efficient distributed randomized solver with application to large dense linear systems,”
ICL Technical Report, no. ICL-UT-12-02, July 2012.
(626.26 KB)
(626.26 KB)
“Performance Counter Monitoring for the Blue Gene/Q Architecture,”
University of Tennessee Computer Science Technical Report, no. ICL-UT-12-01, 00 2012.
(92.5 KB)
(92.5 KB)
“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)
(618.53 KB)
“A parallel tiled solver for dense symmetric indefinite systems on multicore architectures,”
University of Tennessee Computer Science Technical Report, no. ICL-UT-11-07, October 2011.
(544.2 KB)
(544.2 KB)
“Reducing the Amount of Pivoting in Symmetric Indefinite Systems,”
University of Tennessee Innovative Computing Laboratory Technical Report, no. ICL-UT-11-06, Knoxville, TN, Submitted to PPAM 2011, May 2011.
(145.76 KB)
(145.76 KB)
“On Scalability for MPI Runtime Systems,”
University of Tennessee Computer Science Technical Report, no. ICL-UT-11-05, Knoxville, TN, May 2011.
(898.76 KB)
(898.76 KB)
“Exploiting Fine-Grain Parallelism in Recursive LU Factorization,”
Proceedings of PARCO'11, no. ICL-UT-11-04, Gent, Belgium, April 2011.
“Towards a Parallel Tile LDL Factorization for Multicore Architectures,”
ICL Technical Report, no. ICL-UT-11-03, Seattle, WA, April 2011.
(425.45 KB)
(425.45 KB)
“QUARK Users' Guide: QUeueing And Runtime for Kernels,”
University of Tennessee Innovative Computing Laboratory Technical Report, no. ICL-UT-11-02, 00 2011.
(247.12 KB)
(247.12 KB)
“EZTrace: a generic framework for performance analysis,”
ICL Technical Report, no. ICL-UT-11-01, December 2010.
“QR Factorization on a Multicore Node Enhanced with Multiple GPU Accelerators,”
Proceedings of IPDPS 2011, no. ICL-UT-10-04, Anchorage, AK, October 2010.
(468.17 KB)
(468.17 KB)
“Analysis of Various Scalar, Vector, and Parallel Implementations of RandomAccess,”
Innovative Computing Laboratory (ICL) Technical Report, no. ICL-UT-10-03, June 2010.
(226.9 KB)
(226.9 KB)
“Distributed-Memory Task Execution and Dependence Tracking within DAGuE and the DPLASMA Project,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-10-02, 00 2010.
(400.75 KB)
(400.75 KB)
“DAGuE: A generic distributed DAG engine for high performance computing,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-10-01, April 2010.
(830.85 KB)
(830.85 KB)
“Tall and Skinny QR Matrix Factorization Using Tile Algorithms on Multicore Architectures,”
Innovative Computing Laboratory Technical Report (also LAPACK Working Note 222 and CS Tech Report UT-CS-09-645), no. ICL-UT-09-03, September 2009.
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(464.23 KB)
“Constructing resiliant communication infrastructure for runtime environments,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-09-02, July 2009.
(463.71 KB)
(463.71 KB)
“Trace-based Performance Analysis for the Petascale Simulation Code FLASH,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-09-01, April 2009.
(887.54 KB)
(887.54 KB)
“Request Sequencing: Enabling Workflow for Efficient Parallel Problem Solving in GridSolve,”
ICL Technical Report, no. ICL-UT-08-01, April 2008.
(1.64 MB)
(1.64 MB)
“Empirical Tuning of a Multiresolution Analysis Kernel using a Specialized Code Generator,”
ICL Technical Report, no. ICL-UT-07-02, January 2007.
(123.34 KB)
(123.34 KB)
“Automated Empirical Tuning of a Multiresolution Analysis Kernel,”
ICL Technical Report, no. ICL-UT-07-01, pp. 10, January 2007.
(120.7 KB)
(120.7 KB)
“FT-MPI, Fault-Tolerant Metacomputing and Generic Name Services: A Case Study,”
Lecture Notes in Computer Science, vol. 4192, no. ICL-UT-06-14: Springer Berlin / Heidelberg, pp. 133-140, 00 2006.
(362.44 KB)
(362.44 KB)
“MPI Collective Algorithm Selection and Quadtree Encoding,”
Lecture Notes in Computer Science, vol. 4192, no. ICL-UT-06-13: Springer Berlin / Heidelberg, pp. 40-48, September 2006.
(308.39 KB)
(308.39 KB)
“Scalable Fault Tolerant Protocol for Parallel Runtime Environments,”
2006 Euro PVM/MPI, no. ICL-UT-06-12, Bonn, Germany, 00 2006.
(149.07 KB)
(149.07 KB)
“MPI Collective Algorithm Selection and Quadtree Encoding,”
ICL Technical Report, no. ICL-UT-06-11, 00 2006.
(308.39 KB)
(308.39 KB)
“ATLAS on the BlueGene/L – Preliminary Results,”
ICL Technical Report, no. ICL-UT-06-10, January 2006.
(46.19 KB)
(46.19 KB)
“Technical Comparison between several representative checkpoint/rollback solutions for MPI programs,”
ICL Technical Report, no. ICL-UT-06-09, January 2006.
(84.67 KB)
(84.67 KB)
“Large Event Traces in Parallel Performance Analysis,”
8th Workshop 'Parallel Systems and Algorithms' (PASA), Lecture Notes in Informatics, no. ICL-UT-06-08, Frankfurt/Main, Germany, Gesellschaft für Informatik, March 2006.
(92.47 KB)
(92.47 KB)
“Performance Analysis of One-sided Communication Mechanisms,”
Mini-Symposium "Tools Support for Parallel Programming", Proceedings of Parallel Computing (ParCo), no. ICL-UT-06-07, Malaga, Spain, September 2005.
(121.49 KB)
(121.49 KB)
“A Systematic Multi-step Methodology for Performance Analysis of Communication Traces of Distributed Applications based on Hierarchical Clustering,”
Proc. of the 5th International Workshop on Performance Modeling, Evaluation, and Organization of Parallel and Distributed Systems (PMEO-PDS 2006), no. ICL-UT-05-06, Rhodes Island, Greece, IEEE Computer Society, April 2006.
(1.02 MB)
(1.02 MB)
“Repository in a Box Toolkit for Software and Resource Sharing,”
University of Tennessee Computer Science Department Technical Report, no. ICL-UT-05-05, 00 2001.
(195.96 KB)
(195.96 KB)
“Remote Software Toolkit Installer,”
ICL Technical Report, no. ICL-UT-05-04, June 2005.
(490.6 KB)
(490.6 KB)
“Towards an Accurate Model for Collective Communications,”
ICL Technical Report, no. ICL-UT-05-03, January 2005.
(250.73 KB)
(250.73 KB)
“An Effective Empirical Search Method for Automatic Software Tuning,”
ICL Technical Report, no. ICL-UT-05-02, January 2005.
(74.66 KB)
(74.66 KB)
“Introduction to the HPCChallenge Benchmark Suite,”
ICL Technical Report, no. ICL-UT-05-01, January 2005.
(124.86 KB)
(124.86 KB)
“Performance Optimization and Modeling of Blocked Sparse Kernels,”
ICL Technical Report, no. ICL-UT-04-05, 00 2004.
(229.58 KB)
(229.58 KB)
“Recovery Patterns for Iterative Methods in a Parallel Unstable Environment,”
ICL Technical Report, no. ICL-UT-04-04, January 2004.
(241.36 KB)
(241.36 KB)
“EARL - API Documentation,”
ICL Technical Report, no. ICL-UT-04-03, October 2004.
(111.36 KB)
(111.36 KB)
“NetBuild: Automated Installation and Use of Network-Accessible Software Libraries,”
ICL Technical Report, no. ICL-UT-04-02, January 2004.
(80.52 KB)
(80.52 KB)
“CUBE User Manual,”
ICL Technical Report, no. ICL-UT-04-01, February 2004.
(429.12 KB)
(429.12 KB)
“A Proposed Standard for Matrix Metadata,”
Innovative Computing Laboratory Technical Report, no. ICL-UT-03-02, Submitted to ACM TOMS, November 2003.
(13.39 KB)
(13.39 KB)
“Distributed Storage in RIB,”
ICL Tech Report, no. ICL-UT-03-01, March 2003.
(213.02 KB)
(213.02 KB)
“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)
(475.94 KB)
“GridRPC: A Remote Procedure Call API for Grid Computing,”
ICL Technical Report, no. ICL-UT-02-06, November 2002.
(287.73 KB)
(287.73 KB)
“Users' Guide to NetSolve v1.4.1,”
ICL Technical Report, no. ICL-UT-02-05, June 2002.
(328.01 KB)
(328.01 KB)
“Development of the PICMSS NetSolve Service,”
ICL Technical Report, no. ICL-UT-02-04, April 2002.
(328.44 KB)
(328.44 KB)
“Polynomial Acceleration of Optimised Multi-grid Smoothers; Basic Theory,”
ICL Technical Report, vol. 156, no. ICL-UT-02-03, January 2002.
(100.66 KB)
(100.66 KB)
“Hardware Software Server in NetSolve,”
ICL Technical Report, no. ICL-UT-02-02, January 2002.
(221.4 KB)
(221.4 KB)
“Soft Error Resilient QR Factorization for Hybrid System,”
UT-CS-11-675 (also LAPACK Working Note #252), no. ICL-CS-11-675, July 2011.
(1.39 MB)
(1.39 MB)
“FFT-ECP API and High-Performance Library Prototype for 2-D and 3-D FFTs on Large-Scale Heterogeneous Systems with GPUs,”
ECP Milestone Report, no. FFT-ECP STML13-27: Innovative Computing Laboratory, University of Tennessee, January 2020.
(9.71 MB)
(9.71 MB)
“Evaluation and Design of FFT for Distributed Accelerated Systems,”
ECP WBS 2.3.3.09 Milestone Report, no. FFT-ECP ST-MS-10-1216: Innovative Computing Laboratory, University of Tennessee, October 2018.
(7.53 MB)
(7.53 MB)
“Performance of Various Computers Using Standard Linear Equations Software, (Linpack Benchmark Report),”
University of Tennessee Computer Science Technical Report, no. CS-89-85: University of Tennessee, June 2014.
(514.64 KB)
(514.64 KB)
“Performance of Various Computers Using Standard Linear Equations Software,”
University of Tennessee Computer Science Technical Report, no. cs-89-85, February 2013.
(539.24 KB)
(539.24 KB)
“Performance of Various Computers Using Standard Linear Equations Software (Linpack Benchmark Report),”
University of Tennessee Computer Science Technical Report, no. CS-89-85, 00 2011.
(6.42 MB)
(6.42 MB)
“Performance of Various Computers Using Standard Linear Equations Software (Linpack Benchmark Report),”
University of Tennessee Computer Science Technical Report, no. CS-89-85, January 2001.
(6.42 MB)
(6.42 MB)
“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)
(354.1 KB)
“Grid Computing applied to the Boundary Element Method,”
Proceedings of the First International Conference on Parallel, Distributed and Grid Computing for Engineering, vol. 27, no. :104203/9027, Stirlingshire, UK, Civil-Comp Press, 00 2009.
“Performance, Design, and Autotuning of Batched GEMM for GPUs,”
High Performance Computing: 31st International Conference, ISC High Performance 2016, Frankfurt, Germany, June 19-23, 2016, Proceedings, no. 9697: Springer International Publishing, pp. 21–38, 2016.
(1.98 MB)
(1.98 MB)
“Solving Systems of Linear Equations on the CELL Processor Using Cholesky Factorization,”
IEEE Transactions on Parallel and Distributed Systems, vol. 19, no. 9, pp. 1-11, January 2008.
(751.57 KB)
(751.57 KB)
“Biannual Top-500 Computer Lists Track Changing Environments for Scientific Computing,”
SIAM News, vol. 34, no. 9, October 2002.
(2.62 MB)
(2.62 MB)
“Evaluating Data Redistribution in PaRSEC,”
IEEE Transactions on Parallel and Distributed Systems, vol. 33, no. 8, pp. 1856-1872, August 2022.
(3.19 MB)
(3.19 MB)
“From CUDA to OpenCL: Towards a Performance-portable Solution for Multi-platform GPU Programming,”
Parallel Computing, vol. 38, no. 8, pp. 391-407, August 2012.
(1.64 MB)
(1.64 MB)
“HARNESS Fault Tolerant MPI Design, Usage and Performance Issues,”
Future Generation Computer Systems, vol. 18, no. 8, pp. 1127-1142, January 2002.
(403.41 KB)
(403.41 KB)
“ Exascale Computing and Big Data,”
Communications of the ACM, vol. 58, no. 7: ACM, pp. 56-68, July 2015.
(7.3 MB)
(7.3 MB)
“Computing the Conditioning of the Components of a Linear Least-squares Solution,”
Numerical Linear Algebra with Applications, vol. 16, no. 7, pp. 517-533, 00 2009.
(374.97 KB)
(374.97 KB)
“libCEED: Fast algebra for high-order element-based discretizations,”
Journal of Open Source Software, vol. 6, no. 63, pp. 2945, 2021.
“Adaptive Precision in Block-Jacobi Preconditioning for Iterative Sparse Linear System Solvers,”
Concurrency and Computation: Practice and Experience, vol. 31, no. 6, pp. e4460, March 2019.
(341.54 KB)
(341.54 KB)
“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)
(248.66 KB)
“Biological Sequence Alignment on the Computational Grid Using the GrADS Framework,”
Future Generation Computing Systems, vol. 21, no. 6: Elsevier, pp. 980-986, June 2005.
(147.29 KB)
(147.29 KB)
“Atlanta Organizers Put Mathematics to Work For the Math Sciences Community,”
SIAM News, vol. 32, no. 6, January 1999.
(45.98 KB)
(45.98 KB)
“A Generic Approach to Scheduling and Checkpointing Workflows,”
Int. Journal of High Performance Computing Applications, vol. 33, no. 6, pp. 1255-1274, 2019.
(555.01 KB)
(555.01 KB) “Computational Science – ICCS 2009, Proceedings of the 9th International Conference,”
Lecture Notes in Computer Science: Theoretical Computer Science and General Issues, vol. -, no. 5544-5545, Baton Rouge, LA, May 2009.
“A Note on Auto-tuning GEMM for GPUs,”
9th International Conference on Computational Science (ICCS 2009), no. 5544-5545, Baton Rouge, LA, pp. 884-892, May 2009.
(236.02 KB)
(236.02 KB)
“Scalable Networked Information Processing Environment (SNIPE),”
Journal on Future Generation Computer Systems, vol. 15, no. 5/6, pp. 595-605, January 1999.
(189.21 KB)
(189.21 KB)
“Towards Dense Linear Algebra for Hybrid GPU Accelerated Manycore Systems,”
Parallel Computing, vol. 36, no. 5-6, pp. 232-240, 00 2010.
(606.41 KB)
(606.41 KB)
“Using multiple levels of parallelism to enhance the performance of domain decomposition solvers,”
Parallel Computing, vol. 36, no. 5-6: Elsevier journals, pp. 285-296, 00 2010.
(418.57 KB)
(418.57 KB)
“Deploying Fault-tolerance and Task Migration with NetSolve,”
Future Generation Computer Systems, vol. 15, no. 5-6: Elsevier, pp. 745-755, October 1999.
(236 KB)
(236 KB)
“HARNESS: A Next Generation Distributed Virtual Machine,”
International Journal on Future Generation Computer Systems, vol. 15, no. 5-6, pp. 571-582, January 1999.
(183.78 KB)
(183.78 KB)
“Static Tiling for Heterogeneous Computing Platforms,”
Parallel Computing, vol. 25, no. 5, pp. 547-568, January 1999.
(301.17 KB)
(301.17 KB)
“Autotuning Techniques for Performance-Portable Point Set Registration in 3D,”
Supercomputing Frontiers and Innovations, vol. 5, no. 4, December 2018.
(720.15 KB)
(720.15 KB)
“Parallel Programming Models for Dense Linear Algebra on Heterogeneous Systems,”
Supercomputing Frontiers and Innovations, vol. 2, no. 4, October 2015.
(3.68 MB)
(3.68 MB)
“QCG-OMPI: MPI Applications on Grids.,”
Future Generation Computer Systems, vol. 27, no. 4, pp. 435-369, January 2011.
(1.48 MB)
(1.48 MB)
“QCG-OMPI: MPI Applications on Grids,”
Future Generation Computer Systems, vol. 27, no. 4, pp. 357-369, March 2010.
(1.48 MB)
(1.48 MB)
“An Improved MAGMA GEMM for Fermi GPUs,”
International Journal of High Performance Computing, vol. 24, no. 4, pp. 511-515, 00 2010.
“Using Mixed Precision for Sparse Matrix Computations to Enhance the Performance while Achieving 64-bit Accuracy,”
ACM Transactions on Mathematical Software, vol. 34, no. 4, pp. 17-22, 00 2008.
(364.48 KB)
(364.48 KB)
“Trends in High Performance Computing,”
The Computer Journal, vol. 47, no. 4: The British Computer Society, pp. 399-403, 00 2004.
(455.96 KB)
(455.96 KB)
“Active Netlib: An Active Mathematical Software Collection for Inquiry-based Computational Science and Engineering Education,”
Journal of Digital Information special issue on Interactivity in Digital Libraries, vol. 2, no. 4, 00 2002.
(182.59 KB)
(182.59 KB)
“Numerical Libraries and The Grid,”
International Journal of High Performance Applications and Supercomputing, vol. 15, no. 4, pp. 359-374, January 2001.
(67.09 KB)
(67.09 KB)
“The GrADS Project: Software Support for High-Level Grid Application Development,”
International Journal of High Performance Applications and Supercomputing, vol. 15, no. 4, pp. 327-344, January 2001.
(271.52 KB)
(271.52 KB)
“Iterative Solver Benchmark (LAPACK Working Note 152),”
Scientific Programming, vol. 9, no. 4, pp. 223-231, 00 2001.
(168.05 KB)
(168.05 KB)
“A survey of numerical linear algebra methods utilizing mixed-precision arithmetic,”
The International Journal of High Performance Computing Applications, vol. 35, no. 4, pp. 344–369, 2021.
“Conjugate-Gradient Eigenvalue Solvers in Computing Electronic Properties of Nanostructure Architectures,”
International Journal of Computational Science and Engineering, vol. 2, no. 3/4, pp. 205-212, 00 2006.
(428.21 KB)
(428.21 KB)
“Automatic Translation of Fortran to JVM Bytecode,”
Concurrency and Computation: Practice and Experience, vol. 15, no. 3-5, pp. 202-207, 00 2003.
(185.8 KB)
(185.8 KB)
“Task Based Cholesky Decomposition on Xeon Phi Architectures using OpenMP,”
International Journal of Computational Science and Engineering (IJCSE), vol. 17, no. 3, October 2018.
“Updating Incomplete Factorization Preconditioners for Model Order Reduction,”
Numerical Algorithms, vol. 73, issue 3, no. 3, pp. 611–630, February 2016.
(565.34 KB)
(565.34 KB)
“Mixed-Precision Cholesky QR Factorization and its Case Studies on Multicore CPU with Multiple GPUs,”
SIAM Journal on Scientific Computing, vol. 37, no. 3, pp. C203-C330, May 2015.
(374.8 KB)
(374.8 KB)
“Energy and performance characteristics of different parallel implementations of scientific applications on multicore systems,”
International Journal of High Performance Computing Applications, vol. 25, no. 3, pp. 342-350, 00 2011.
(467.18 KB)
(467.18 KB)
“Self-Healing Network for Scalable Fault-Tolerant Runtime Environments,”
Future Generation Computer Systems, vol. 26, no. 3, pp. 479-485, March 2010.
(1.54 MB)
(1.54 MB)
“Sparse approximations of the Schur complement for parallel algebraic hybrid solvers in 3D,”
Numerical Mathematics: Theory, Methods and Applications, vol. 3, no. 3, Beijing, Golbal Science Press, pp. 64-82, 00 2010.
“Parallel Programming in MATLAB,”
The International Journal of High Performance Computing Applications, vol. 23, no. 3, pp. 277-283, July 2009.
(215.71 KB)
(215.71 KB)
“Capturing and Analyzing the Execution Control Flow of OpenMP Applications,”
International Journal of Parallel Programming, vol. 37, no. 3, pp. 266-276, 00 2009.
“High Performance Development for High End Computing with Python Language Wrapper (PLW),”
International Journal for High Performance Computer Applications, vol. 21, no. 3, pp. 360-369, 00 2007.
(179.32 KB)
(179.32 KB)
“Adaptive Scheduling for Task Farming with Grid Middleware,”
International Journal of Supercomputer Applications and High-Performance Computing, vol. 13, no. 3, pp. 231-240, October 2002.
(461.08 KB)
(461.08 KB)
“The Quest for Petascale Computing,”
Computing in Science and Engineering, vol. 3, no. 3, pp. 32-39, May 2001.
(178.3 KB)
(178.3 KB)
“A Portable Programming Interface for Performance Evaluation on Modern Processors,”
The International Journal of High Performance Computing Applications, vol. 14, no. 3, pp. 189-204, September 2000.
(655.17 KB)
(655.17 KB)
“Tiling on Systems with Communication/Computation Overlap,”
Concurrency: Practice and Experience, vol. 11, no. 3, pp. 139-153, January 1999.
(286.14 KB)
(286.14 KB)
“A Set of Batched Basic Linear Algebra Subprograms and LAPACK Routines,”
ACM Transactions on Mathematical Software (TOMS), vol. 47, no. 3, pp. 1–23, 2021.
“Prospectus for the Next LAPACK and ScaLAPACK Libraries: Basic ALgebra LIbraries for Sustainable Technology with Interdisciplinary Collaboration (BALLISTIC),”
LAPACK Working Notes, no. 297, ICL-UT-20-07: University of Tennessee.
(1.41 MB)
(1.41 MB)
“On block-asynchronous execution on GPUs,”
LAPACK Working Note, no. 291, November 2016.
(1.05 MB)
(1.05 MB)
“Faster, Cheaper, Better - A Hybridization Methodology to Develop Linear Algebra Software for GPUs,”
LAPACK Working Note, no. 230, 00 2010.
(334.48 KB)
(334.48 KB)
“Results of the PERI survey of SciDAC applications,”
Journal of Physics: Conference Series, SciDAC 2007, vol. 78, no. 2007, January 2007.
(692.83 KB)
(692.83 KB)
“Multithreading for synchronization tolerance in matrix factorization,”
Journal of Physics: Conference Series, SciDAC 2007, vol. 78, no. 2007, January 2007.
(577.73 KB)
(577.73 KB)
“Remembering Ken Kennedy,”
SciDAC Review, vol. 5, no. 2007, 00 2007.
(519.68 KB)
(519.68 KB)
“Parallelizing the Divide and Conquer Algorithm for the Symmetric Tridiagonal Eigenvalue Problem on Distributed Memory Architectures,”
SIAM Journal on Scientific Computing, vol. 6, no. 20, pp. 2223-2236, October 2002.
(321.36 KB)
(321.36 KB)
“Self Adapting Numerical Software SANS Effort,”
IBM Journal of Research and Development, vol. 50, no. 2/3, pp. 223-238, January 2006.
(357.53 KB)
(357.53 KB)
“Self Adaptivity in Grid Computing,”
Concurrency and Computation: Practice and Experience, Special Issue: Grid Performance, vol. 17, no. 2-4, pp. 235-257, 00 2005.
(394.66 KB)
(394.66 KB)
“On the Convergence of Computational and Data Grids,”
Parallel Processing Letters, vol. 11, no. 2-3, pp. 187-202, January 2001.
(213.35 KB)
(213.35 KB)
“Roadmap for Refactoring Classic PAPI to PAPI++: Part II: Formulation of Roadmap Based on Survey Results,”
PAPI++ Working Notes, no. 2, ICL-UT-20-09: Innovative Computing Laboratory, University of Tennessee, July 2020.
(763.75 KB)
(763.75 KB)
“Optimization and Performance Evaluation of the IDR Iterative Krylov Solver on GPUs,”
The International Journal of High Performance Computing Applications, vol. 32, no. 2, pp. 220–230, March 2018.
(2.08 MB)
(2.08 MB)
“Rectangular Full Packed Format for Cholesky’s Algorithm: Factorization, Solution, and Inversion,”
ACM Transactions on Mathematical Software (TOMS), vol. 37, no. 2, Atlanta, GA, April 2010.
(896.03 KB)
(896.03 KB)
“Rectangular Full Packed Format for Cholesky's Algorithm: Factorization, Solution and Inversion,”
ACM Transactions on Mathematical Software (TOMS), vol. 37, no. 2, April 2010.
(896.03 KB)
(896.03 KB)
“Paravirtualization Effect on Single- and Multi-threaded Memory-Intensive Linear Algebra Software,”
Cluster Computing Journal: Special Issue on High Performance Distributed Computing, vol. 12, no. 2: Springer Netherlands, pp. 101-122, 00 2009.
(451.07 KB)
(451.07 KB)
“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)
(352.71 KB)
“Interactive Grid-Access Using Gridsolve and Giggle,”
Computing and Informatics, vol. 27, no. 2, pp. 233-248,ISSN1335-9150, 00 2008.
(533.4 KB)
(533.4 KB)
“Performance Analysis of MPI Collective Operations,”
Cluster computing, vol. 10, no. 2: Springer Netherlands, pp. 127-143, June 2007.
(1018.28 KB)
(1018.28 KB)
“The Component Structure of a Self-Adapting Numerical Software System,”
International Journal of Parallel Programming, vol. 33, no. 2, June 2005.
(64.88 KB)
(64.88 KB)
“New Grid Scheduling and Rescheduling Methods in the GrADS Project,”
International Journal of Parallel Programming, vol. 33, no. 2: Springer, pp. 209-229, June 2005.
(306.41 KB)
(306.41 KB)
“SRS - A Framework for Developing Malleable and Migratable Parallel Software,”
Parallel Processing Letters, vol. 13, no. 2, pp. 291-312, June 2003.
(211.6 KB)
(211.6 KB)
“Self Adapting Numerical Algorithm for Next Generation Applications,”
International Journal of High Performance Computing Applications, vol. 17, no. 2, pp. 125-132, January 2003.
(479.18 KB)
(479.18 KB)
“An Updated Set of Basic Linear Algebra Subprograms (BLAS),”
ACM Transactions on Mathematical Software, vol. 28, no. 2, pp. 135-151, December 2002.
(228.33 KB)
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“A Parallel Implementation of the Nonsymmetric QR Algorithm for Disitributed Memory Architectures,”
SIAM Journal on Scientific Computing, vol. 16, no. 2, pp. 284-311, October 2002.
(224.7 KB)
(224.7 KB)
“Numerical Libraries and Tools for Scalable Parallel Cluster Computing,”
International Journal of High Performance Applications and Supercomputing, vol. 15, no. 2, pp. 175-180, October 2002.
(37.38 KB)
(37.38 KB)
“JLAPACK - Compiling LAPACK Fortran to Java,”
Scientific Programming, vol. 7, no. 2, pp. 111-138, October 2002.
(307.46 KB)
(307.46 KB)
“Numerical Libraries and Tools for Scalable Parallel Cluster Computing,”
International Journal of High Performance Applications and Supercomputing, vol. 15, no. 2, pp. 175-180, January 2001.
(37.38 KB)
(37.38 KB)
“Measuring Computer Performance: A Practioner's Guide,”
SIAM Review (book review), vol. 43, no. 2, pp. 383-384, 00 2001.
(558.9 KB)
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“Experiences with Windows 95/NT as a Cluster Computing Platform for Parallel Computing,”
Parallel and Distributed Computing Practices, Special Issue: Cluster Computing, vol. 2, no. 2: Nova Science Publishers, USA, pp. 119-128, February 1999.
(164.04 KB)
(164.04 KB)
“Algorithmic Issues on Heterogeneous Computing Platforms,”
Parallel Processing Letters, vol. 9, no. 2, pp. 197-213, January 1999.
(301.17 KB)
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“Interoperable Convergence of Storage, Networking, and Computation,”
Advances in Information and Communication: Proceedings of the 2019 Future of Information and Communication Conference (FICC), no. 2: Springer International Publishing, pp. 667-690, 2020.
(1.8 MB)
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“Communication Avoiding LU with Tournament Pivoting in SLATE,”
SLATE Working Notes, no. 18, ICL-UT-22-01, January 2022.
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“SLATE Performance Improvements: QR and Eigenvalues,”
SLATE Working Notes, no. 17, ICL-UT-21-02, April 2021.
(2 MB)
(2 MB)
“Budget-aware scheduling algorithms for scientific workflows with stochastic task weights on IaaS Cloud platforms,”
Concurrency and Computation: Practice and Experience, vol. 33, no. 17, pp. e6065, 2021.
(1.99 MB)
(1.99 MB)
“SLATE Port to AMD and Intel Platforms,”
SLATE Working Notes, no. 16, ICL-UT-21-01, April 2021.
(890.75 KB)
(890.75 KB)
“High Performance Bidiagonal Reduction using Tile Algorithms on Homogeneous Multicore Architectures,”
ACM Transactions on Mathematical Software (TOMS), vol. 39, issue 3, no. 16, 2013.
(665.7 KB)
(665.7 KB)
“A Survey of Numerical Methods Utilizing Mixed Precision Arithmetic,”
SLATE Working Notes, no. 15, ICL-UT-20-08: University of Tennessee, July 2020.
(3.98 MB)
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“State-of-the-Art Eigensolvers for Electronic Structure Calculations of Large Scale Nano-Systems,”
Journal of Computational Physics, vol. 227, no. 15, pp. 7113-7124, January 2008.
“The Design and Implementation of the Parallel Out of Core ScaLAPACK LU, QR, and Cholesky Factorization Routines,”
Concurrency: Practice and Experience, vol. 12, no. 15, pp. 1481-1493, January 2000.
(374.18 KB)
(374.18 KB)
“Performance Tuning SLATE,”
SLATE Working Notes, no. 14, ICL-UT-20-01: Innovative Computing Laboratory, University of Tennessee, January 2020.
(1.29 MB)
(1.29 MB)
“NetSolve: Grid Enabling Scientific Computing Environments,”
Grid Computing and New Frontiers of High Performance Processing, no. 14: Elsevier, 00 2005.
(425 KB)
(425 KB)
“Optimization of Injection Schedule of Diesel Engine Using GridRPC,”
Information Processing Society of Japan Symposium Series, vol. 2003, no. 14, pp. 189-197, January 2003.
(520.96 KB)
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“Static Scheduling for ScaLAPACK on the Grid Using Genetic Algorithm,”
Information Processing Society of Japan Symposium Series, vol. 2003, no. 14, pp. 3-10, January 2003.
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“High Performance Computing Trends, Supercomputers, Clusters, and Grids,”
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“NetBuild: Transparent Cross-Platform Access to Computational Software Libraries,”
Concurrency and Computation: Practice and Experience, Special Issue: Grid Computing Environments, vol. 14, no. 13-15, pp. 1445-1456, November 2002.
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“Innovations of the NetSolve Grid Computing System,”
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“SLATE Working Note 13: Implementing Singular Value and Symmetric/Hermitian Eigenvalue Solvers,”
SLATE Working Notes, no. 13, ICL-UT-19-07: Innovative Computing Laboratory, University of Tennessee, September 2019.
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Lecture Notes in Computer Science, 1, no. 12143: Springer International Publishing, pp. 775, June 2020.
“Computational Science – ICCS 2020: 20th International Conference, Amsterdam, The Netherlands, June 3–5, 2020, Proceedings, Part VI,”
Lecture Notes in Computer Science, 1, no. 12142: Springer International Publishing, pp. 667, June 2020.
“Computational Science – ICCS 2020: 20th International Conference, Amsterdam, The Netherlands, June 3–5, 2020, Proceedings, Part V,”
Lecture Notes in Computer Science, 1, no. 12141: Springer International Publishing, pp. 618, June 2020.
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Lecture Notes in Computer Science, 1, no. 12140: Springer International Publishing, pp. 668, June 2020.
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Lecture Notes in Computer Science, 1, no. 12139: Springer International Publishing, pp. 648, June 2020.
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Lecture Notes in Computer Science, 1, no. 12138: Springer International Publishing, pp. 697, June 2020.
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Lecture Notes in Computer Science, 1, no. 12137: Springer International Publishing, pp. 707, June 2020.
“Parallel Processing and Applied Mathematics: 13th International Conference, PPAM 2019, Bialystok, Poland, September 8–11, 2019, Revised Selected Papers, Part II,”
Lecture Notes in Computer Science, no. 12044: Springer International Publishing, pp. 503, March 2020.
“Parallel Processing and Applied Mathematics: 13th International Conference, PPAM 2019, Bialystok, Poland, September 8–11, 2019, Revised Selected Papers, Part I,”
Lecture Notes in Computer Science, 1, no. 12043: Springer International Publishing, pp. 581, March 2020.
“SLATE Working Note 12: Implementing Matrix Inversions,”
SLATE Working Notes, no. 12, ICL-UT-19-04: Innovative Computing Laboratory, University of Tennessee, June 2019.
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“Accelerating the Reduction to Upper Hessenberg, Tridiagonal, and Bidiagonal Forms through Hybrid GPU-Based Computing,”
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“Algorithmic Redistribution Methods for Block Cyclic Decompositions,”
IEEE Transactions on Parallel and Distributed Computing, vol. 10, no. 12, pp. 201-220, October 2002.
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“Middleware for the Use of Storage in Communication,”
Parallel Computing, vol. 28, no. 12, pp. 1773-1788, August 2002.
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“Telescoping Languages: A Strategy for Automatic Generation of Scientific Problem-Solving Systems from Annotated Libraries,”
Journal of Parallel and Distributed Computing, vol. 61, no. 12, pp. 1803-1826, December 2001.
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“Self Adapting Software for Numerical Linear Algebra and LAPACK for Clusters,”
Parallel Computing, vol. 29, no. 11-12, pp. 1723-1743, November 2003.
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“SLATE Developers' Guide,”
SLATE Working Notes, no. 11, ICL-UT-19-02: Innovative Computing Laboratory, University of Tennessee, December 2019.
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IEEE Transactions on Parallel and Distributed Systems, vol. 23, no. 11, November 2012.
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“Automatic Analysis of Inefficiency Patterns in Parallel Applications,”
Concurrency and Computation: Practice and Experience, vol. 19, no. 11, pp. 1481-1496, August 2007.
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“Specification and detection of performance problems with ASL,”
Concurrency and Computation: Practice and Experience, vol. 19, no. 11: John Wiley and Sons Ltd., pp. 1451-1464, January 2007.
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“Implementation and Tuning of Batched Cholesky Factorization and Solve for NVIDIA GPUs,”
IEEE Transactions on Parallel and Distributed Systems, no. 1045-9219, November 2015.
“SLATE Users' Guide,”
SLATE Working Notes, no. 10, ICL-UT-19-01: Innovative Computing Laboratory, University of Tennessee, July 2020.
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“Algorithm-based Fault Tolerance for Dense Matrix Factorizations, Multiple Failures, and Accuracy,”
ACM Transactions on Parallel Computing, vol. 1, issue 2, no. 10, pp. 10:1-10:28, January 2015.
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“Implementation of Mixed Precision in Solving Systems of Linear Equations on the Cell Processor,”
Concurrency and Computation: Practice and Experience, vol. 19, no. 10, pp. 1371-1385, July 2007.
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“Network-Enabled Solvers: A Step Toward Grid-Based Computing,”
SIAM News, vol. 34, no. 10, December 2001.
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Parallel Computing, vol. 38, no. 1-2: Elsevier, pp. 27-51, 00 2012.
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“QR Factorization for the CELL Processor,”
Scientific Programming, vol. 17, no. 1-2, pp. 31-42, 00 2010.
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International Journal of High Performance Computing Applications: Special Issue - Part I & II, vol. 16, no. 1-2, pp. 1-199, January 2002.
“Automated Empirical Optimization of Software and the ATLAS Project,”
Parallel Computing, vol. 27, no. 1-2, pp. 3-25, January 2001.
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“Numerical Linear Algebra Algorithms and Software,”
Journal of Computational and Applied Mathematics, vol. 123, no. 1-2, pp. 489-514, October 1999.
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“Formulation of Requirements for New PAPI++ Software Package: Part I: Survey Results,”
PAPI++ Working Notes, no. 1, ICL-UT-20-02: Innovative Computing Laboratory, University of Tennessee Knoxville, January 2020.
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“Composing Resilience Techniques: ABFT, Periodic, and Incremental Checkpointing,”
International Journal of Networking and Computing, vol. 5, no. 1, pp. 2-15, January 2015.
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“Performance and Reliability Trade-offs for the Double Checkpointing Algorithm,”
International Journal of Networking and Computing, vol. 4, no. 1, pp. 32-41.
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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.
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“Scheduling Dense Linear Algebra Operations on Multicore Processors,”
Concurrency and Computation: Practice and Experience, vol. 22, no. 1, pp. 15-44, January 2010.
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“Scheduling Two-sided Transformations using Tile Algorithms on Multicore Architectures,”
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“The Problem with the Linpack Benchmark Matrix Generator,”
International Journal of High Performance Computing Applications, vol. 23, no. 1, pp. 5-14, 00 2009.
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“Improved Runtime and Transfer Time Prediction Mechanisms in a Network Enabled Servers Middleware,”
Parallel Processing Letters, vol. 17, no. 1, pp. 47-59, March 2007.
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“Improved Runtime and Transfer Time Prediction Mechanisms in a Network Enabled Server,”
Parallel Processing Letters, vol. 17, no. 1, pp. 47-59, March 2006.
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“Recent Developments in GridSolve,”
International Journal of High Performance Computing Applications (Special Issue: Scheduling for Large-Scale Heterogeneous Platforms), vol. 20, no. 1: Sage Science Press, 00 2006.
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“Rounding Error Analysis of the Classical Gram-Schmidt Orthogonalization Process,”
Numerische Mathematik, vol. 101, no. 1, pp. 87-100, January 2005.
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“The Virtual Instrument: Support for Grid-enabled Scientific Simulations,”
International Journal of High Performance Computing Applications, vol. 18, no. 1, pp. 3-17, January 2004.
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“Towards an Accurate Model for Collective Communications,”
International Journal of High Performance Applications, Special Issue: Automatic Performance Tuning, vol. 18, no. 1, pp. 159-167, January 2004.
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“A Parallel Implementation of the Nonsymmetric QR Algorithm for Distributed Memory Architectures,”
SIAM Journal on Scientific Computing, vol. 24, no. 1, pp. 284-311, January 2003.
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“Stochastic Performance Prediction for Iterative Algorithms in Distributed Environments,”
Journal of Parallel and Distributed Computing, vol. 98, no. 1, pp. 68-91, October 2002.
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“Recursive Approach in Sparse Matrix LU Factorization,”
Scientific Programming, vol. 9, no. 1, pp. 51-60, 00 2001.
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Journal of Parallel and Distributed Computing, vol. 98, no. 1, pp. 68-91, January 1999.
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“Scheduling Computational Workflows on Failure-prone Platforms,”
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“Resilient scheduling heuristics for rigid parallel jobs,”
Int. J. of Networking and Computing, vol. 11, no. 1, pp. 2-26, 2021.
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Int. J. of Networking and Computing, vol. 11, no. 1, pp. 27-49, 2021.
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“Checkpointing Strategies for Shared High-Performance Computing Platforms,”
International Journal of Networking and Computing, vol. 9, no. 1, pp. 28–52, 2019.
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“Least Squares Performance Report,”
SLATE Working Notes, no. 09, ICL-UT-18-10: Innovative Computing Laboratory, University of Tennessee, December 2018.
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“Implementation of the C++ API for Batch BLAS,”
SLATE Working Notes, no. 07, ICL-UT-18-04: Innovative Computing Laboratory, University of Tennessee, June 2018.
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SLATE Working Notes, no. 06, ICL-UT-18-06: Innovative Computing Laboratory, University of Tennessee, June 2018.
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SLATE Working Notes, no. 05, ICL-UT-18-01: University of Tennessee, April 2018.
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SLATE Working Notes, no. 04, ICL-UT-17-12: University of Tennessee, December 2017.
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“Designing SLATE: Software for Linear Algebra Targeting Exascale,”
SLATE Working Notes, no. 03, ICL-UT-17-06: Innovative Computing Laboratory, University of Tennessee, October 2017.
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SLATE Working Notes, no. 02, ICL-UT-17-03: Innovative Computing Laboratory, University of Tennessee, June 2017.
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“Roadmap for the Development of a Linear Algebra Library for Exascale Computing: SLATE: Software for Linear Algebra Targeting Exascale,”
SLATE Working Notes, no. 01, ICL-UT-17-02: Innovative Computing Laboratory, University of Tennessee, June 2017.
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“Context Identifier Allocation in Open MPI,”
University of Tennessee Computer Science Technical Report, no. ICL-UT-16-01: Innovative Computing Laboratory, University of Tennessee, January 2016.
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Computer Physics Communications, pp. 108019, May Jan.
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Parallel Computing, vol. 21238566, issue 0225, pp. 102793, May Jan.
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ACM Transactions on Mathematical Software, vol. 49, issue 3, pp. 1 - 29, September 2023.
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Accelerated Computing with HIP: Sun, Baruah and Kaeli, December 2022.
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Concurrency and Computation: Practice and Experience, vol. 17, October 2022.
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“Computational science for a better future,”
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Concurrency and Computation: Practice and Experience, vol. 34, issue 14, June 2022.
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“Batch QR Factorization on GPUs: Design, Optimization, and Tuning,”
Lecture Notes in Computer Science, vol. 13350, Cham, Springer International Publishing, June 2022.
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Euro-Par 2021: Parallel Processing Workshops, vol. 13098, Lisbon, Portugal, Springer International Publishing, pp. 57 - 68, June 2022.
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The International Journal of High Performance Computing Applications, May 2022.
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“Accelerating Geostatistical Modeling and Prediction With Mixed-Precision Computations: A High-Productivity Approach With PaRSEC,”
IEEE Transactions on Parallel and Distributed Systems, vol. 33, issue 4, pp. 964 - 976, April 2022.
“Resiliency in numerical algorithm design for extreme scale simulations,”
The International Journal of High Performance Computing Applications, vol. 36371337212766180823, issue 2, pp. 251 - 285, March 2022.
“Ginkgo: A Modern Linear Operator Algebra Framework for High Performance Computing,”
ACM Transactions on Mathematical Software, vol. 48, issue 12, pp. 1 - 33, March 2022.
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“Using long vector extensions for MPI reductions,”
Parallel Computing, vol. 109, pp. 102871, March 2022.
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IEEE Transactions on Parallel Distributed Systems, vol. 33, issue 3, pp. 507-522, March 2022.
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“Ginkgo—A math library designed for platform portability,”
Parallel Computing, vol. 111, pp. 102902, February 2022.
“Comparing Distributed Termination Detection Algorithms for Modern HPC Platforms,”
International Journal of Networking and Computing, vol. 12, issue 1, pp. 26 - 46, January 2022.
“Approximate Computing for Scientific Applications,”
Approximate Computing Techniques, 322: Springer International Publishing, pp. 415 - 465, January 2022.
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2022 SIAM Conference on Parallel Processing for Scientific Computing (PP), Philadelphia, PA, Society for Industrial and Applied Mathematics, pp. 14 - 24.
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Parallel Computing, vol. 108, December 2021.
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“Rare Earth Elements and Critical Materials: Uses and Availability,”
Rare Earth Elements and Actinides: Progress in Computational Science Applications, vol. 1388, Washington, DC, American Chemical Society, pp. 63-74, October 2021.
“An Introduction to High Performance Computing and Its Intersection with Advances in Modeling Rare Earth Elements and Actinides,”
Rare Earth Elements and Actinides: Progress in Computational Science Applications, vol. 1388, Washington, DC, American Chemical Society, pp. 3-53, October 2021.
“Rare Earth Elements and Actinides: Progress in Computational Science Applications,”
ACS Symposium Series, vol. 1388, Washington, DC, American Chemical Society, October 2021.
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“Mixed-Precision Iterative Refinement using Tensor Cores on GPUs to Accelerate Solution of Linear Systems,”
Proceedings of the Royal Society A, vol. 476, issue 2243, November 2020.
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“MAGMA Templates for Scalable Linear Algebra on Emerging Architectures,”
The International Journal of High Performance Computing Applications, vol. 34, issue 6, pp. 645-658, November 2020.
“Matrix Multiplication on Batches of Small Matrices in Half and Half-Complex Precisions,”
Journal of Parallel and Distributed Computing, vol. 145, pp. 188-201, November 2020.
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“A Set of Batched Basic Linear Algebra Subprograms,”
ACM Transactions on Mathematical Software, October 2020.
“Translational Process: Mathematical Software Perspective,”
Journal of Computational Science, September 2020.
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ASCR@40: Four Decades of Department of Energy Leadership in Advanced Scientific Computing Research
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“Ginkgo: A High Performance Numerical Linear Algebra Library,”
Journal of Open Source Software, vol. 5, issue 52, August 2020.
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“Evaluating Asynchronous Schwarz Solvers on GPUs,”
International Journal of High Performance Computing Applications, August 2020.
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ASCR@40: Highlights and Impacts of ASCR’s Programs
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“CEED ECP Milestone Report: Improve Performance and Capabilities of CEED-Enabled ECP Applications on Summit/Sierra,”
ECP Milestone Reports: Zenodo, May 2020.
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“Fault Tolerance of MPI Applications in Exascale Systems: The ULFM Solution,”
Future Generation Computer Systems, vol. 106, pp. 467-481, May 2020.
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“Reducing the Amount of out-of-core Data Access for GPU-Accelerated Randomized SVD,”
Concurrency and Computation: Practice and Experience, April 2020.
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“Parallel Selection on GPUs,”
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“Load-Balancing Sparse Matrix Vector Product Kernels on GPUs,”
ACM Transactions on Parallel Computing, vol. 7, issue 1, March 2020.
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“Overhead of Using Spare Nodes,”
The International Journal of High Performance Computing Applications, February 2020.
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“Project-Based Research and Training in High Performance Data Sciences, Data Analytics, and Machine Learning,”
The Journal of Computational Science Education, vol. 11, issue 1, pp. 36-44, January 2020.
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“Evaluation of Directive-Based Performance Portable Programming Models,”
International Journal of High Performance Computing and Networking, vol. 14, issue 2, pp. 165-182.
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“Co-Scheduling HPC Workloads on Cache-Partitioned CMP Platforms,”
International Journal of High Performance Computing Applications, vol. 33, issue 6, pp. 1221-1239, November 2019.
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“Toward a Modular Precision Ecosystem for High-Performance Computing,”
The International Journal of High Performance Computing Applications, vol. 33, issue 6, pp. 1069-1078, November 2019.
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“A Generic Approach to Scheduling and Checkpointing Workflows,”
International Journal of High Performance Computing Applications, vol. 33, issue 6, pp. 1255-1274, November 2019.
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“Towards a New Peer Review Concept for Scientific Computing ensuring Technical Quality, Software Sustainability, and Result Reproducibility,”
Proceedings in Applied Mathematics and Mechanics, vol. 19, issue 1, November 2019.
“PAPI Software-Defined Events for in-Depth Performance Analysis,”
The International Journal of High Performance Computing Applications, vol. 33, issue 6, pp. 1113-1127, November 2019.
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CEED ECP Milestone Report: Performance Tuning of CEED Software and 1st and 2nd Wave Apps
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“Distributed-Memory Lattice H-Matrix Factorization,”
The International Journal of High Performance Computing Applications, vol. 33, issue 5, pp. 1046–1063, August 2019.
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“Performance of Asynchronous Optimized Schwarz with One-sided Communication,”
Parallel Computing, vol. 86, pp. 66-81, August 2019.
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“Linear Systems Solvers for Distributed-Memory Machines with GPU Accelerators,”
Euro-Par 2019: Parallel Processing, vol. 11725: Springer, pp. 495–506, August 2019.
“Comparing the Performance of Rigid, Moldable, and Grid-Shaped Applications on Failure-Prone HPC Platforms,”
Parallel Computing, vol. 85, pp. 1–12, July 2019.
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“PLASMA: Parallel Linear Algebra Software for Multicore Using OpenMP,”
ACM Transactions on Mathematical Software, vol. 45, issue 2, June 2019.
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“Scheduling Independent Stochastic Tasks under Deadline and Budget Constraints,”
International Journal of High Performance Computing Applications, vol. 34, issue 2, pp. 246-264, June 2019.
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“Solving Linear Diophantine Systems on Parallel Architectures,”
IEEE Transactions on Parallel and Distributed Systems, vol. 30, issue 5, pp. 1158-1169, May 2019.
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“Computing Dense Tensor Decompositions with Optimal Dimension Trees,”
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“Race to Exascale,”
Computing in Science and Engineering, vol. 21, issue 1, pp. 4-5, March 2019.
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“Local Rollback for Resilient MPI Applications with Application-Level Checkpointing and Message Logging,”
Future Generation Computer Systems, vol. 91, pp. 450-464, February 2019.
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“A Customized Precision Format Based on Mantissa Segmentation for Accelerating Sparse Linear Algebra,”
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“Variable-Size Batched Gauss-Jordan Elimination for Block-Jacobi Preconditioning on Graphics Processors,”
Parallel Computing, vol. 81, pp. 131-146, January 2019.
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“Algorithms and Optimization Techniques for High-Performance Matrix-Matrix Multiplications of Very Small Matrices,”
Parallel Computing, vol. 81, pp. 1–21, January 2019.
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“Analysis and Design Techniques towards High-Performance and Energy-Efficient Dense Linear Solvers on GPUs,”
IEEE Transactions on Parallel and Distributed Systems, vol. 29, issue 12, pp. 2700–2712, December 2018.
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“Coping with Silent and Fail-Stop Errors at Scale by Combining Replication and Checkpointing,”
Journal of Parallel and Distributed Computing, vol. 122, pp. 209–225, December 2018.
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“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.
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“The Singular Value Decomposition: Anatomy of Optimizing an Algorithm for Extreme Scale,”
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Journal of Parallel and Distributed Computing, vol. 119, pp. 219–230, November 2018.
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(273.53 KB)
“Autotuning Numerical Dense Linear Algebra for Batched Computation With GPU Hardware Accelerators,”
Proceedings of the IEEE, vol. 106, issue 11, pp. 2040–2055, November 2018.
(2.53 MB)
(2.53 MB)
“Autotuning in High-Performance Computing Applications,”
Proceedings of the IEEE, vol. 106, issue 11, pp. 2068–2083, November 2018.
(2.5 MB)
(2.5 MB)
“Multi-Level Checkpointing and Silent Error Detection for Linear Workflows,”
Journal of Computational Science, vol. 28, pp. 398–415, September 2018.
“A Survey of MPI Usage in the US Exascale Computing Project,”
Concurrency Computation: Practice and Experience, September 2018.
(359.54 KB)
(359.54 KB)
“Symmetric Indefinite Linear Solver using OpenMP Task on Multicore Architectures,”
IEEE Transactions on Parallel and Distributed Systems, vol. 29, issue 8, pp. 1879–1892, August 2018.
(2.88 MB)
(2.88 MB)
“Checkpointing Workflows for Fail-Stop Errors,”
IEEE Transactions on Computers, vol. 67, issue 8, pp. 1105–1120, August 2018.
“Computational Benefit of GPU Optimization for Atmospheric Chemistry Modeling,”
Journal of Advances in Modeling Earth Systems, vol. 10, issue 8, pp. 1952–1969, August 2018.
(3.4 MB)
(3.4 MB)
“Computing the Expected Makespan of Task Graphs in the Presence of Silent Errors,”
Parallel Computing, vol. 75, pp. 41–60, July 2018.
(2.56 MB)
(2.56 MB)
“Accelerating NWChem Coupled Cluster through dataflow-based Execution,”
The International Journal of High Performance Computing Applications, vol. 32, issue 4, pp. 540--551, July 2018.
(1.68 MB)
(1.68 MB)
“ParILUT - A New Parallel Threshold ILU,”
SIAM Journal on Scientific Computing, vol. 40, issue 4: SIAM, pp. C503–C519, July 2018.
(19.26 MB)
(19.26 MB)
Batched BLAS (Basic Linear Algebra Subprograms) 2018 Specification
, July 2018.
(483.05 KB)
(483.05 KB)
“Big Data and Extreme-Scale Computing: Pathways to Convergence - Toward a Shaping Strategy for a Future Software and Data Ecosystem for Scientific Inquiry,”
The International Journal of High Performance Computing Applications, vol. 32, issue 4, pp. 435–479, July 2018.
(1.29 MB)
(1.29 MB)
“A Guide for Achieving High Performance with Very Small Matrices on GPUs: A Case Study of Batched LU and Cholesky Factorizations,”
IEEE Transactions on Parallel and Distributed Systems, vol. 29, issue 5, pp. 973–984, May 2018.
(832.92 KB)
(832.92 KB)
“Accelerating the SVD Two Stage Bidiagonal Reduction and Divide and Conquer Using GPUs,”
Parallel Computing, vol. 74, pp. 3–18, May 2018.
(1.34 MB)
(1.34 MB)
“Batched One-Sided Factorizations of Tiny Matrices Using GPUs: Challenges and Countermeasures,”
Journal of Computational Science, vol. 26, pp. 226–236, May 2018.
(3.73 MB)
(3.73 MB)
“Evaluation of Dataflow Programming Models for Electronic Structure Theory,”
Concurrency and Computation: Practice and Experience: Special Issue on Parallel and Distributed Algorithms, vol. 2018, issue e4490, pp. 1–20, May 2018.
(1.69 MB)
(1.69 MB)
“Accelerating the SVD Bi-Diagonalization of a Batch of Small Matrices using GPUs,”
Journal of Computational Science, vol. 26, pp. 237–245, May 2018.
(2.18 MB)
(2.18 MB)
“Investigating Power Capping toward Energy-Efficient Scientific Applications,”
Concurrency Computation: Practice and Experience, vol. 2018, issue e4485, pp. 1-14, April 2018.
(1.2 MB)
(1.2 MB)
“PMIx: Process Management for Exascale Environments,”
Parallel Computing, vol. 79, pp. 9–29, January 2018.
“A Failure Detector for HPC Platforms,”
The International Journal of High Performance Computing Applications, vol. 32, issue 1, pp. 139–158, January 2018.
(1.04 MB)
(1.04 MB)
“Co-Scheduling Amdhal Applications on Cache-Partitioned Systems,”
International Journal of High Performance Computing Applications, vol. 32, issue 1, pp. 123–138, January 2018.
(672.52 KB)
(672.52 KB)
“Incomplete Sparse Approximate Inverses for Parallel Preconditioning,”
Parallel Computing, vol. 71, pp. 1–22, January 2018.
(1.24 MB)
(1.24 MB)
“Performance Analysis and Debugging Tools at Scale,”
Exascale Scientific Applications: Scalability and Performance Portability: Chapman & Hall / CRC Press, pp. 17-50, November 2017.
“Argobots: A Lightweight Low-Level Threading and Tasking Framework,”
IEEE Transactions on Parallel and Distributed Systems, October 2017.
“Towards Optimal Multi-Level Checkpointing,”
IEEE Transactions on Computers, vol. 66, issue 7, pp. 1212–1226, July 2017.
(1.39 MB)
(1.39 MB)
“Preconditioned Krylov Solvers on GPUs,”
Parallel Computing, June 2017.
(1.19 MB)
(1.19 MB)
“A Framework for Out of Memory SVD Algorithms,”
ISC High Performance 2017, pp. 158–178, June 2017.
(393.22 KB)
(393.22 KB)
“Factorization and Inversion of a Million Matrices using GPUs: Challenges and Countermeasures,”
Procedia Computer Science, vol. 108, pp. 606–615, June 2017.
(643.44 KB)
(643.44 KB)
“Structure-aware Linear Solver for Realtime Convex Optimization for Embedded Systems,”
IEEE Embedded Systems Letters, vol. 9, issue 3, pp. 61–64, May 2017.
(339.11 KB)
(339.11 KB)
“Resilient Co-Scheduling of Malleable Applications,”
International Journal of High Performance Computing Applications (IJHPCA), May 2017.
(1.62 MB)
(1.62 MB)
“With Extreme Computing, the Rules Have Changed,”
Computing in Science & Engineering, vol. 19, issue 3, pp. 52-62, May 2017.
(485.34 KB)
(485.34 KB)
“Fast Cholesky Factorization on GPUs for Batch and Native Modes in MAGMA,”
Journal of Computational Science, vol. 20, pp. 85–93, May 2017.
(3.6 MB)
(3.6 MB)
“Solving Dense Symmetric Indefinite Systems using GPUs,”
Concurrency and Computation: Practice and Experience, vol. 29, issue 9, March 2017.
(1.94 MB)
(1.94 MB)
“Accelerating NWChem Coupled Cluster through Dataflow-Based Execution,”
The International Journal of High Performance Computing Applications, pp. 1–13, January 2017.
(4.07 MB)
(4.07 MB)
“Non-GPU-resident Dense Symmetric Indefinite Factorization,”
Concurrency and Computation: Practice and Experience, November 2016.
“Fine-grained Bit-Flip Protection for Relaxation Methods,”
Journal of Computational Science, November 2016.
(1.47 MB)
(1.47 MB)
“Stability and Performance of Various Singular Value QR Implementations on Multicore CPU with a GPU,”
ACM Transactions on Mathematical Software (TOMS), vol. 43, issue 2, October 2016.
“On the performance and energy efficiency of sparse linear algebra on GPUs,”
International Journal of High Performance Computing Applications, October 2016.
(1.19 MB)
(1.19 MB)
“Sunway TaihuLight Supercomputer Makes Its Appearance,”
National Science Review, vol. 3, issue 3, pp. 256-266, September 2016.
(292.11 KB)
(292.11 KB)
“Assessing General-purpose Algorithms to Cope with Fail-stop and Silent Errors,”
ACM Transactions on Parallel Computing, August 2016.
(573.71 KB)
(573.71 KB)
The HPL Benchmark: Past, Present & Future
, ISC High Performance, Frankfurt, Germany, July 2016.
(3.41 MB)
(3.41 MB)
“Porting the PLASMA Numerical Library to the OpenMP Standard,”
International Journal of Parallel Programming, June 2016.
(1.66 MB)
(1.66 MB)
“Linear Algebra Software for Large-Scale Accelerated Multicore Computing,”
Acta Numerica, vol. 25, pp. 1-160, May 2016.
“Performance optimization of Sparse Matrix-Vector Multiplication for multi-component PDE-based applications using GPUs,”
Concurrency and Computation: Practice and Experience, vol. 28, issue 12, pp. 3447 - 3465, May 2016.
(3.21 MB)
(3.21 MB)
“Assessing the Cost of Redistribution followed by a Computational Kernel: Complexity and Performance Results,”
Parallel Computing, vol. 52, pp. 22-41, February 2016.
(2.06 MB)
(2.06 MB)
“High Performance Conjugate Gradient Benchmark: A new Metric for Ranking High Performance Computing Systems,”
International Journal of High Performance Computing Applications, vol. 30, issue 1, pp. 3 - 10, February 2016.
(277.51 KB)
(277.51 KB)
“A New Metric for Ranking High-Performance Computing Systems,”
National Science Review, vol. 3, issue 1, pp. 30-35, January 2016.
(393.55 KB)
(393.55 KB)
“Experiences in autotuning matrix multiplication for energy minimization on GPUs,”
Concurrency in Computation: Practice and Experience, vol. 27, issue 17, pp. 5096-5113, December 2015.
(1.98 MB)
(1.98 MB)
“Mixing LU-QR Factorization Algorithms to Design High-Performance Dense Linear Algebra Solvers,”
Journal of Parallel and Distributed Computing, vol. 85, pp. 32-46, November 2015.
(5.06 MB)
(5.06 MB)
“The TOP500 List and Progress in High-Performance Computing,”
IEEE Computer, vol. 48, issue 11, pp. 42-49, November 2015.
“A Scalable Approach to Solving Dense Linear Algebra Problems on Hybrid CPU-GPU Systems,”
Concurrency and Computation: Practice and Experience, vol. 27, issue 14, pp. 3702-3723, September 2015.
(8.16 MB)
(8.16 MB)
“Dense Symmetric Indefinite Factorization on GPU Accelerated Architectures,”
Lecture Notes in Computer Science, vol. 9573: Springer International Publishing, pp. 86-95, September 2015, 2016.
(327.14 KB)
(327.14 KB)
“Efficient Checkpoint/Verification Patterns,”
International Journal on High Performance Computing Applications, July 2015.
(392.76 KB)
(392.76 KB)
“A Survey of Recent Developments in Parallel Implementations of Gaussian Elimination,”
Concurrency and Computation: Practice and Experience, vol. 27, issue 5, pp. 1292-1309, April 2015.
(783.45 KB)
(783.45 KB)
“Batched matrix computations on hardware accelerators based on GPUs,”
International Journal of High Performance Computing Applications, February 2015.
(2.16 MB)
(2.16 MB)
“HPC Programming on Intel Many-Integrated-Core Hardware with MAGMA Port to Xeon Phi,”
Scientific Programming, vol. 23, issue 1, January 2015.
(553.94 KB)
(553.94 KB)
“Unveiling the Performance-energy Trade-off in Iterative Linear System Solvers for Multithreaded Processors,”
Concurrency and Computation: Practice and Experience, vol. 27, issue 4, pp. 885-904, September 2014.
(1.83 MB)
(1.83 MB)
“Looking Back at Dense Linear Algebra Software,”
Journal of Parallel and Distributed Computing, vol. 74, issue 7, pp. 2548–2560, July 2014.
(1.79 MB)
(1.79 MB)
“An Efficient Distributed Randomized Algorithm for Solving Large Dense Symmetric Indefinite Linear Systems,”
Parallel Computing, vol. 40, issue 7, pp. 213-223, July 2014.
(1.42 MB)
(1.42 MB)
“Improving the Energy Efficiency of Sparse Linear System Solvers on Multicore and Manycore Systems,”
Philosophical Transactions of the Royal Society A -- Mathematical, Physical and Engineering Sciences, vol. 372, issue 2018, July 2014.
(779.57 KB)
(779.57 KB)
“Communication-Avoiding Symmetric-Indefinite Factorization,”
SIAM Journal on Matrix Analysis and Application, vol. 35, issue 4, pp. 1364-1406, July 2014.
(593.18 KB)
(593.18 KB)
“Achieving numerical accuracy and high performance using recursive tile LU factorization with partial pivoting,”
Concurrency and Computation: Practice and Experience, vol. 26, issue 7, pp. 1408-1431, May 2014.
(1.96 MB)
(1.96 MB)
“A Novel Hybrid CPU-GPU Generalized Eigensolver for Electronic Structure Calculations Based on Fine Grained Memory Aware Tasks,”
International Journal of High Performance Computing Applications, vol. 28, issue 2, pp. 196-209, May 2014.
(1.74 MB)
(1.74 MB)
“Analyzing PAPI Performance on Virtual Machines,”
VMWare Technical Journal, vol. Winter 2013, January 2014.
“A Block-Asynchronous Relaxation Method for Graphics Processing Units,”
Journal of Parallel and Distributed Computing, vol. 73, issue 12, pp. 1613–1626, December 2013.
(1.08 MB)
(1.08 MB)
“An evaluation of User-Level Failure Mitigation support in MPI,”
Computing, vol. 95, issue 12, pp. 1171-1184, December 2013.
(311.23 KB)
(311.23 KB)
“PaRSEC: Exploiting Heterogeneity to Enhance Scalability,”
IEEE Computing in Science and Engineering, vol. 15, issue 6, pp. 36-45, November 2013.
(2.16 MB)
(2.16 MB)
“Soft Error Resilient QR Factorization for Hybrid System with GPGPU,”
Journal of Computational Science, vol. 4, issue 6, pp. 457–464, November 2013.
(995.45 KB)
(995.45 KB)
“Unified Model for Assessing Checkpointing Protocols at Extreme-Scale,”
Concurrency and Computation: Practice and Experience, November 2013.
(894.61 KB)
(894.61 KB)
“Tridiagonalization of a dense symmetric matrix on multiple GPUs and its application to symmetric eigenvalue problems,”
Concurrency and Computation: Practice and Experience, October 2013.
(1.71 MB)
(1.71 MB)
“LU Factorization with Partial Pivoting for a Multicore System with Accelerators,”
IEEE Transactions on Parallel and Distributed Computing, vol. 24, issue 8, pp. 1613-1621, August 2013.
(1.08 MB)
(1.08 MB)
“Extending the scope of the Checkpoint-on-Failure protocol for forward recovery in standard MPI,”
Concurrency and Computation: Practice and Experience, July 2013.
(3.89 MB)
(3.89 MB)
“Toward a New Metric for Ranking High Performance Computing Systems,”
SAND2013 - 4744, June 2013.
(225.32 KB)
(225.32 KB)
“Enabling Workflows in GridSolve: Request Sequencing and Service Trading,”
Journal of Supercomputing, vol. 64, issue 3, pp. 1133-1152, June 2013.
(821.29 KB)
(821.29 KB)
“On the Combination of Silent Error Detection and Checkpointing,”
UT-CS-13-710: University of Tennessee Computer Science Technical Report, June 2013.
(1.29 MB)
(1.29 MB)
“Transient Error Resilient Hessenberg Reduction on GPU-based Hybrid Architectures,”
UT-CS-13-712: University of Tennessee Computer Science Technical Report, June 2013.
(206.42 KB)
(206.42 KB)
“Hierarchical QR Factorization Algorithms for Multi-core Cluster Systems,”
Parallel Computing, vol. 39, issue 4-5, pp. 212-232, May 2013.
(1.43 MB)
(1.43 MB)
“Dense Linear Algebra on Distributed Heterogeneous Hardware with a Symbolic DAG Approach,”
Scalable Computing and Communications: Theory and Practice: John Wiley & Sons, pp. 699-735, March 2013.
(1.01 MB)
(1.01 MB)