Luke Olson

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Research Output

  • 37 Article
  • 12 Conference contribution
  • 1 Chapter
  • 1 Conference article
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Conference contribution
2019

FaultSight: A fault analysis tool for HPC researchers

Horn, E., Fulp, D., Calhoun, J. & Olson, L., Nov 2019, Proceedings of FTXS 2019: Fault Tolerance for HPC at eXtreme Scale Workshop - Held in conjunction with SC 2019: The International Conference for High Performance Computing, Networking, Storage and Analysis. Institute of Electrical and Electronics Engineers Inc., p. 21-30 10 p. 8945875. (Proceedings of FTXS 2019: Fault Tolerance for HPC at eXtreme Scale Workshop - Held in conjunction with SC 2019: The International Conference for High Performance Computing, Networking, Storage and Analysis).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Learning with analytical models

Ibeid, H., Meng, S., Dobon, O., Olson, L. & Gropp, W., May 2019, Proceedings - 2019 IEEE 33rd International Parallel and Distributed Processing Symposium Workshops, IPDPSW 2019. Institute of Electrical and Electronics Engineers Inc., p. 778-786 9 p. 8778229. (Proceedings - 2019 IEEE 33rd International Parallel and Distributed Processing Symposium Workshops, IPDPSW 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Node-Aware Improvements to Allreduce

Bienz, A., Olson, L. & Gropp, W., Nov 2019, Proceedings of ExaMPI 2019: Workshop on Exascale MPI - Held in conjunction with SC 2019: The International Conference for High Performance Computing, Networking, Storage and Analysis. Institute of Electrical and Electronics Engineers Inc., p. 19-28 10 p. 8955452. (Proceedings of ExaMPI 2019: Workshop on Exascale MPI - Held in conjunction with SC 2019: The International Conference for High Performance Computing, Networking, Storage and Analysis).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018

Improving performance models for irregular point-to-point communication

Bienz, A., Gropp, W. D. & Olson, L. N., Sep 23 2018, EuroMPI 2018 - Proceedings of the 25th European MPI Users' Group Meeting. Association for Computing Machinery, a7. (ACM International Conference Proceeding Series).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017

Towards a more complete understanding of SDC propagation

Calhoun, J., Snir, M., Olson, L. N. & Gropp, W. D., Jun 26 2017, HPDC 2017 - Proceedings of the 26th International Symposium on High-Performance Parallel and Distributed Computing. Association for Computing Machinery, Inc, p. 131-142 12 p. (HPDC 2017 - Proceedings of the 26th International Symposium on High-Performance Parallel and Distributed Computing).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2016

IPAS: Intelligent protection against silent output corruption in scientific applications

Laguna, I., Schulz, M., Richards, D. F., Calhoun, J. & Olson, L., Feb 29 2016, Proceedings of the 14th International Symposium on Code Generation and Optimization, CGO 2016. Association for Computing Machinery, Inc, p. 227-238 12 p. (Proceedings of the 14th International Symposium on Code Generation and Optimization, CGO 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Modeling MPI communication performance on SMP nodes: Is it time to retire the ping pong test

Gropp, W., Olson, L. N. & Samfass, P., Sep 25 2016, Proceedings of the 23rd European MPI Users' Group Meeting, EuroMPI 2016. Association for Computing Machinery, p. 41-50 10 p. (ACM International Conference Proceeding Series; vol. 25-28-September-2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2015

Fully-implicit ultrascale physics solvers and application to ion source modelling

Beckwith, K., Veitzer, S., McCormick, S. F., Ruge, J. W., Olson, L. N. & Cahoun, J. C., Jan 16 2015, ICOPS/BEAMS 2014 - 41st IEEE International Conference on Plasma Science and the 20th International Conference on High-Power Particle Beams. Institute of Electrical and Electronics Engineers Inc., 7012726. (ICOPS/BEAMS 2014 - 41st IEEE International Conference on Plasma Science and the 20th International Conference on High-Power Particle Beams).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optimizing Sparse Matrix Operations on GPUs Using Merge Path

Dalton, S., Baxter, S., Merrill, D., Olson, L. & Garland, M., Jul 17 2015, Proceedings - 2015 IEEE 29th International Parallel and Distributed Processing Symposium, IPDPS 2015. Institute of Electrical and Electronics Engineers Inc., p. 407-416 10 p. 7161529. (Proceedings - 2015 IEEE 29th International Parallel and Distributed Processing Symposium, IPDPS 2015).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Understanding the propagation of error due to a silent data corruption in a sparse matrix vector multiply

Calhoun, J., Snir, M., Olson, L. & Garzaran, M. J., Oct 26 2015, Proceedings - 2015 IEEE International Conference on Cluster Computing, CLUSTER 2015. Institute of Electrical and Electronics Engineers Inc., p. 541-542 2 p. 7307650. (Proceedings - IEEE International Conference on Cluster Computing, ICCC; vol. 2015-October).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2014

Efficient GPU-based optimization of volume meshes

Shaffer, E., Cheng, Z., Yeh, R., Zagaris, G. & Olson, L., Jan 1 2014, Parallel Computing: Accelerating Computational Science and Engineering (CSE). IOS Press BV, p. 285-294 10 p. (Advances in Parallel Computing; vol. 25).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2007

An interpolatory spectral element method using curl-conforming vector basis functions on tetrahedra

Lin, X., Olson, L. & Jin, J., Dec 1 2007, 2007 IEEE Antennas and Propagation Society International Symposium, AP-S. p. 5095-5098 4 p. 4396692. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

Research output: Chapter in Book/Report/Conference proceedingConference contribution