Papers

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2016
Benoit, A., A. Bouteiller, Y. Robert, and H. Sun, "Assessing General-purpose Algorithms to Cope with Fail-stop and Silent Errors", ACM Transactions on Parallel Computing, to appear, 2016.  (573.71 KB)
Herrmann, J., G. Bosilca, T. Herault, L. Marchal, Y. Robert, and J. Dongarra, "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)
Benoit, A., S. K. Raina, and Y. Robert, "Efficient Checkpoint/Verification Patterns", International Journal on High Performance Computing Applications (IJHPCA), to appear, 2016.  (392.76 KB)
Ahmad, A., M. Baboulin, V. Dobrev, J. Dongarra, C. Earl, J. Falcou, A. Haidar, I. Karlin, T. Kolev, I. Masliah, et al., "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)
Benoit, A., A. Cavelan, Y. Robert, and H. Sun, "Optimal Resilience Patterns to Cope with Fail-stop and Silent Errors", IPDPS, Chicago, IL, IEEE, May 2016.  (603.58 KB)
Aupy, G., A. Benoit, H. Casanova, and Y. Robert, "Scheduling Computational Workflows on Failure-prone Platforms", International Journal of Networking and Computing, vol. 6, no. 1, pp. 2-26, 2016.  (503.81 KB)
2015
Gates, M., H. Anzt, J. Kurzak, and J. Dongarra, "Accelerating Collaborative Filtering for Implicit Feedback Datasets using GPUs", 2015 IEEE International Conference on Big Data (IEEE BigData 2015), Santa Clara, CA, IEEE, November 2015.  (1.02 MB)
Jagode, H., A. Danalis, G. Bosilca, and J. Dongarra, "Accelerating NWChem Coupled Cluster through dataflow-based Execution", 11th International Conference on Parallel Processing and Applied Mathematics (PPAM 2015), Krakow, Poland, September 2015.
Anzt, H., S. Tomov, and J. Dongarra, "Accelerating the LOBPCG method on GPUs using a blocked Sparse Matrix Vector Product", Spring Simulation Multi-Conference 2015 (SpringSim'15), Alexandria, VA, SCS, April 2015.  (1.46 MB)
Anzt, H., W. Sawyer, S. Tomov, P. Luszczek, and J. Dongarra, "Acceleration of GPU-based Krylov solvers via Data Transfer Reduction", International Journal of High Performance Computing Applications, 2015.
Anzt, H., J. Dongarra, and E. S. Quintana-Ortí, "Adaptive Precision Solvers for Sparse Linear Systems", 3rd International Workshop on Energy Efficient Supercomputing (E2SC '15), Austin, TX, ACM, November 2015.
Bouteiller, A., T. Herault, G. Bosilca, P. Du, and J. Dongarra, "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.  (1.14 MB)
Chow, E., H. Anzt, and J. Dongarra, "Asynchronous Iterative Algorithm for Computing Incomplete Factorizations on GPUs", International Supercomputing Conference (ISC 2015), Frankfurt, Germany, July 2015.
Haidar, A., P. Luszczek, S. Tomov, and J. Dongarra, "Batched Matrix Computations on Hardware Accelerators", EuroMPI/Asia 2015 Workshop, Bordeaux, France, September 2015.  (589.05 KB)
Haidar, A., T. Dong, P. Luszczek, S. Tomov, and J. Dongarra, "Batched matrix computations on hardware accelerators based on GPUs", International Journal of High Performance Computing Applications, February 2015.  (2.16 MB)
Haidar, A., A. Abdelfattah, S. Tomov, and J. Dongarra, "Batched Matrix Computations on Hardware Accelerators Based on GPUs", 2015 SIAM Conference on Applied Linear Algebra (SIAM LA), Atlanta, GA, SIAM, October 2015.  (9.36 MB)
YarKhan, A., A. Haidar, C. Cao, P. Luszczek, S. Tomov, and J. Dongarra, "Cholesky Across Accelerators", 17th IEEE International Conference on High Performance Computing and Communications (HPCC 2015), Elizabeth, NJ, IEEE, August 2015.
Gates, M., S. Tomov, and A. Haidar, "Comparing Hybrid CPU-GPU and Native GPU-only Acceleration for Linear Algebra", 2015 SIAM Conference on Applied Linear Algebra, Atlanta, GA, SIAM, October 2015.  (4.7 MB)
Bosilca, G., A. Bouteiller, T. Herault, Y. Robert, and J. Dongarra, "Composing Resilience Techniques: ABFT, Periodic, and Incremental Checkpointing", International Journal of Networking and Computing, vol. 5, no. 1, pp. 2-15, January 2015.  (755.54 KB)
Yamazaki, I., S. Tomov, and J. Dongarra, "Computing Low-rank Approximation of a Dense Matrix on Multicore CPUs with a GPU and its Application to Solving a Hierarchically Semiseparable Linear System of Equations", Scientific Programming, 2015.  (648.87 KB)
Haidar, A., J. Kurzak, G. Pichon, and M. Faverge, " A Data Flow Divide and Conquer Algorithm for Multicore Architecture", 29th IEEE International Parallel & Distributed Processing Symposium (IPDPS), Hyderabad, India, IEEE, May 2015.  (535.44 KB)
Baboulin, M., J. Dongarra, A. Remy, S. Tomov, and I. Yamazaki, "Dense Symmetric Indefinite Factorization on GPU acclerated architectures", International Conference on Parallel Processing and Applied Mathematics (PPAM2015), Krakow, Poland, September 2015.  (327.14 KB)
Kabir, K., A. Haidar, S. Tomov, and J. Dongarra, "On the Design, Development, and Analysis of Optimized Matrix-Vector Multiplication Routines for Coprocessors", ISC High Performance 2015, Frankfurt, Germany, July 2015.  (1.49 MB)
Cao, C., G. Bosilca, T. Herault, and J. Dongarra, "Design for a Soft Error Resilient Dynamic Task-based Runtime", 29th IEEE International Parallel & Distributed Processing Symposium (IPDPS), Hyderabad, India, IEEE, May 2015.  (2.31 MB)
Haidar, A., P. Luszczek, S. Tomov, and J. Dongarra, "Efficient Eigensolver Algorithms on Accelerator Based Architectures", 2015 SIAM Conference on Applied Linear Algebra (SIAM LA), Atlanta, GA, SIAM, October 2015.  (6.98 MB)
Solcà, R., A. Kozhevnikov, A. Haidar, S. Tomov, T. C. Schulthess, and J. Dongarra, "Efficient Implementation Of Quantum Materials Simulations On Distributed CPU-GPU Systems", The International Conference for High Performance Computing, Networking, Storage and Analysis (SC15), Austin, TX, ACM, November 2015.  (1.09 MB)
Anzt, H., S. Tomov, and J. Dongarra, "Energy Efficiency and Performance Frontiers for Sparse Computations on GPU Supercomputers", Sixth International Workshop on Programming Models and Applications for Multicores and Manycores (PMAM '15), San Francisco, CA, ACM, February 2015.  (2.29 MB)
Reed, D., and J. Dongarra, " Exascale Computing and Big Data", Communications of the ACM, vol. 58, no. 7: ACM, pp. 56-68, July 2015.  (7.3 MB)
Anzt, H., B. Haugen, J. Kurzak, P. Luszczek, and J. Dongarra, "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)
Dongarra, J., T. Herault, and Y. Robert, "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.
Haidar, A., A. YarKhan, C. Cao, P. Luszczek, S. Tomov, and J. Dongarra, "Flexible Linear Algebra Development and Scheduling with Cholesky Factorization", 17th IEEE International Conference on High Performance Computing and Communications, Newark, NJ, August 2015.  (494.31 KB)
Haidar, A., T. Dong, S. Tomov, P. Luszczek, and J. Dongarra, "Framework for Batched and GPU-resident Factorization Algorithms to Block Householder Transformations", ISC High Performance, Frankfurt, Germany, Springer, July 2015.  (778.26 KB)
Anzt, H., E. Ponce, G. D. Peterson, and J. Dongarra, "GPU-accelerated Co-design of Induced Dimension Reduction: Algorithmic Fusion and Kernel Overlap", 2nd International Workshop on Hardware-Software Co-Design for High Performance Computing, Austin, TX, ACM, November 2015.  (1.46 MB)
Wu, W., A. Bouteiller, G. Bosilca, M. Faverge, and J. Dongarra, "Hierarchical DAG scheduling for Hybrid Distributed Systems", 29th IEEE International Parallel & Distributed Processing Symposium (IPDPS), Hyderabad, India, IEEE, May 2015.  (1.11 MB)
Dongarra, J., N. J. Higham, M. R. Dennis, P. Glendinning, P. A. Martin, F. Santosa, and J. Tanner, "High-Performance Computing", The Princeton Companion to Applied Mathematics, Princeton, New Jersey, Princeton University Press, pp. 839-842, 2015.
Dongarra, J., M. A. Heroux, and P. Luszczek, "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)
Haidar, A., J. Dongarra, K. Kabir, M. Gates, P. Luszczek, S. Tomov, and Y. Jia, "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)
Dongarra, J., M. A. Heroux, and P. Luszczek, "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.
Kurzak, J., H. Anzt, M. Gates, and J. Dongarra, "Implementation and Tuning of Batched Cholesky Factorization and Solve for NVIDIA GPUs", IEEE Transactions on Parallel and Distributed Systems, no. 1045-9219, November 2015.
Anzt, H., E. Chow, and J. Dongarra, "Iterative Sparse Triangular Solves for Preconditioning", EuroPar 2015, Vienna, Austria, Springer Berlin, August 2015.  (322.36 KB)
Haidar, A., S. Tomov, P. Luszczek, and J. Dongarra, "MAGMA Embedded: Towards a Dense Linear Algebra Library for Energy Efficient Extreme Computing", 2015 IEEE High Performance Extreme Computing Conference (HPEC ’15), (Best Paper Award), Waltham, MA, IEEE, September 2015.  (678.86 KB)
Yamazaki, I., S. Tomov, J. Kurzak, J. Dongarra, and J. Barlow, "Mixed-precision Block Gram Schmidt Orthogonalization", 6th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems, Austin, TX, ACM, November 2015.  (235.69 KB)
Yamazaki, I., S. Tomov, and J. Dongarra, "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)
Yamazaki, I., J. Barlow, S. Tomov, J. Kurzak, and J. Dongarra, "Mixed-precision orthogonalization process Performance on multicore CPUs with GPUs", 2015 SIAM Conference on Applied Linear Algebra, Atlanta, GA, SIAM, October 2015.  (301.01 KB)
Faverge, M., J. Herrmann, J. Langou, B. Lowery, Y. Robert, and J. Dongarra, "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)
Haidar, A., T. Dong, P. Luszczek, S. Tomov, and J. Dongarra, "Optimization for Performance and Energy for Batched Matrix Computations on GPUs", 8th Workshop on General Purpose Processing Using GPUs (GPGPU 8), San Francisco, CA, ACM, February 2015.  (699.5 KB)
Danalis, A., H. Jagode, G. Bosilca, and J. Dongarra, "PaRSEC in Practice: Optimizing a Legacy Chemistry Application through Distributed Task-Based Execution", IEEE Cluster 2015, Chicago, IL, IEEE, September 2015.  (1.99 MB)
Kabir, K., A. Haidar, S. Tomov, and J. Dongarra, "Performance Analysis and Design of a Hessenberg Reduction using Stabilized Blocked Elementary Transformations for New Architectures", The Spring Simulation Multi-Conference 2015 (SpringSim'15), Best Paper Award, Alexandria, VA, April 2015.  (608.44 KB)
Kabir, K., A. Haidar, S. Tomov, and J. Dongarra, "Performance Analysis and Optimization of Two-Sided Factorization Algorithms for Heterogeneous Platform", International Conference on Computational Science (ICCS 2015), Reykjavík, Iceland, June 2015.  (1.12 MB)
Mary, T., I. Yamazaki, J. Kurzak, P. Luszczek, S. Tomov, and J. Dongarra, "Performance of Random Sampling for Computing Low-rank Approximations of a Dense Matrix on GPUs", The International Conference for High Performance Computing, Networking, Storage and Analysis (SC15), Austin, TX, ACM, November 2015.

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