CONTRIBUTED CONFERENCE PRESENTATIONS
2024
T52. “Improving Job Throughput in HPC with Adaptive Time Limit Management”,
Speaker: T. Jakobsche
Contributors: F. M. Ciorba, J. Brandt, A. Gentile, Q. Guilloteau, M. Ott, O. S. Simsek, T. Wilde
Presentation at SLUG’24, Slurm User Group Meeting 2024, 11-13 September 2024, Oslo. (slides, slides_backup)
T51. “Sustainability of Extreme-Scale Simulations with SPH-EXA”,
Speaker: O. S. Simsek
Talk at the Swiss SKA days, Geneva, Switzerland, September 2-4, 2024.
T50. “Increasing Energy Efficiency of SPH Codes Through DynamicGPU Frequency Scaling”,
Speaker: O. S. Simsek
Contributors:, F.M. Ciorba
Talk at the 18th International SPHERIC Workshop, June 18-20 2024, Berlin.
2023
T49. “Multilevel Scheduling Meets Adaptive Capacity Computing”,
Speaker: O. S. Simsek
Contributors:, F.M. Ciorba
Talk at the Go with the (Energy) Flow: Adaptive Capacity Computing, Birds of a Feather, Supercomputing 2023, Denver, CO, USA, November 14, 2023.
T48. “Investigating HPC Job Resource Requests and Job Efficiency Reporting”,
Speaker: F.M. Ciorba
Contributors: Thomas Jakobsche, Nicolas Lachiche
Scientific paper presented in the 22nd International Symposium on Parallel and Distributed Computing (ISPDC), 10-12 July 2023, Bucharest, Romania
T47. “SPH-EXA: A Framework for Scalable, Flexible, and Extensible Astrophysical and Cosmological Simulations”
Speaker: F. M. Ciorba
Talk at the MS88 Kinetic Simulations of Astrophysical Processes of the 2023 SIAM Conference on Computational Science and Engineering, Amsterdam, The Netherlands, February 28, 2023.
T46. “Analysis of Load Imbalance in SPH-EXA Simulations”,
Speaker: F. M. Ciorba
Talk at the SKACH Winter Meeting, Basel, Switzerland, January 12-13, 2023. (slides)
2022
T45. “Challenges and Opportunities of Machine Learning for Monitoring and Operational Data Analytics in Quantitative Codesign of Supercomputers”
Speaker: T. Jakobsche
Scientific paper presented at the Second International Symposium on Quantitative Codesign of Supercomputers of the International Conference for High Performance Computing, Networking, Storage and Analysis 2022 (SC22). Dallas, TX, USA, November 2022.
T44. “SPH-EXA: A Framework for Smoothed Particle Hydrodynamics and Gravity at Exascale”
Speaker: S. Keller and O. S. Simsek
Contributors: R.M. Cabezón, F.M. Ciorba
The talk was given at the 6th Swiss SKA Days, Lugano, Switzerland, October 03-04, 2022.
2021
T43. “An Execution Fingerprint Dictionary for HPC Application Recognition”
Speaker: T. Jakobsche
Scientific paper presented at the Workshop on Monitoring and Analysis for HPC Systems Plus Applications (HPCMASPA 2021) of the IEEE International Conference on Cluster Computing (Cluster 2021), Portland, OR, USA, virtual, September 2021.
T42. “Resourceful Coordination Approach for Multilevel Scheduling”
Speaker: A. Eleliemy
Scientific paper presented at the International Conference on High Performance Computing & Simulation (HPCS 2020), Barcelona, Spain, virtual event, March 2021. (video)
T41. “Mapping Matters: Application Process Mapping on 3-D Processor Topologies”
Speaker: J. H. Müller Korndörfer
Scientific paper presented at the International Conference on High Performance Computing & Simulation (HPCS 2020), Barcelona, Spain, virtual event, March 2021. (video)
2020
T40. “LB4OMP: A Load Balancing Library for OpenMP”
Speaker: J. H. Müller Korndörfer
Talk and panel discussion at the OpenMP Users Developer Conference, December 2, 2020. (video)
T39. “Two-level Dynamic Load Balancing for High Performance Scientific Applications”
Speaker: A. Mohammed
Scientific paper presented at the SIAM Conference on Parallel Processing for Scientific Computing (SIAM PP20), Seattle, WA, USA, February 12-15, 2020. (slides)
T38. “Robust Dynamic Load Balancing of Scientific Applications Against Perturbations”
Speaker: F. Ciorba
Invited talk at MS79 of the SIAM Conference on Parallel Processing for Scientific Computing (SIAM PP20), Seattle, WA, USA, February 12-15, 2020. (slides)
2019
T37. “Algorithm-Based Fault Tolerance for Parallel Stencil Computations”
Speaker: A. Cavelan
Scientific paper presented at the IEEE International Conference on Cluster Computing (Cluster 2019), Albuquerque, NM, USA, September 23-26, 2019.
Best paper award.
T36. “Toward A Standard Interface for User-Defined Scheduling in OpenMP”
Speaker: V. Kale
Scientific paper presented at the 2019 International Workshop on OpenMP (iWOMP 2019), Auckland, New Zealand, September 11-13, 2019.
T35. “RDLB: A Novel Approach for Robust Dynamic Load Balancing of Scientific Applications with Independent Tasks”
Speaker: A. Mohammed
Scientific paper presented at the International Conference on High Performance Computing & Simulation (HPCS 2019), Dublin, Ireland, July 15-19, 2019.
T34. “SPH-EXA: Enhancing the Scalability of SPH codes Via an Exascale-Ready SPH Mini-App”
Speaker: A. Cavelan
Scientific paper presented at the 2019 Spheric International Workshop (SPHERIC 2019), Exeter, UK, June 25-27, 2019.
T33. “Finding Neighbors in a Forest: A b-tree for Smoothed Particle Hydrodynamics Simulations”
Speaker: A. Cavelan
Scientific paper presented at the 2019 Spheric International Workshop (SPHERIC 2019), Exeter, UK, June 25-27, 2019.
T32. “Exploring Loop Scheduling Enhancements in OpenMP: An LLVM Case Study”
Speaker: C. Iwainsky
Scientific paper presented at the 18th International Symposium on Parallel and Distributed Computing (ISPDC 2019), Amsterdam, Netherlands, June 5-7, 2019.
T31. “Anomaly Detection in High Performance Computers: A Vicinity Perspective”
Speaker: S. Ghiasvand
Scientific paper presented at the 18th International Symposium on Parallel and Distributed Computing (ISPDC 2019), Amsterdam, Netherlands, June 5-7, 2019. Top-ranked paper.
T30. “Hierarchical Dynamic Loop Scheduling on Distributed-Memory Systems Using an MPI+MPI Approach”
Speaker: A. Eleliemy
Scientific paper presented at the 20th IEEE International Workshop on Parallel and Distributed Scientific and Engineering Computing (PDSEC 2019) of the 33rd IEEE International Parallel and Distributed Processing Symposium Workshops and Ph.D. Forum (IPDPSW 2019), Rio de Janeiro, Brazil, May 20-24, 2019.
T29. “Data Analysis for Improving High Performance Computing Operations and Research”
Speaker: A. Cavelan
Project paper presented at the 5th bwHPC Symposium, 2018 (online).
T28. “Detection of Silent Data Corruptions in Smoothed Particle Hydrodynamics Simulations”
Speaker: A. Cavelan
Scientific paper presented at the 19th IEEE / ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2019), Larnaca, May 2019.
T27. “Dynamic Loop Scheduling Using MPI Passive-Target Remote Memory Access”
Speaker: A. Eleliemy
Contributors: A. Eleliemy and FM Ciorba
Scientific paper presented at the 27th Euromicro International Conference on Parallel, Distributed, and Networked-based (PDP 2019), Pavia, Italy, February 13-25, 2019.
2018
T26. “Towards a Mini-App for Smoothed Particle Hydrodynamics at Exascale”
Speaker: D. Guerrera
Contributors: D. Guerrera, RM Cabezón, J.-G. Piccinali, A. Cavelan, FM Ciorba,
D. Imbert, L. Mayer, and D. Reed
Scientific paper presented at the 3rd International Workshop on Representative Applications (WRAp 2018) of the 20th IEEE Cluster Conference (Cluster 2018), Belfast, UK, September 10-13, 2018.
T25. “SiL: An Approach for Adjusting Applications to Heterogeneous Systems Under Perturbations”
Speaker: A. Mohammed
Contributors: A. Mohammed and F. M. Ciorba
Scientific paper presented at the International Workshop on Algorithms, Models, and Tools for Parallel Computing on Heterogeneous Platforms (HeteroPar 2018) of the 24th International European Conference on Parallel and Distributed Computing (Euro-Par 2018), Turin, Italy, August 27-31, 2018.
T24. “OpenMP Loop Scheduling Revisited: Making a Case for More Schedules”
Speaker: F. M. Ciorba
Contributors: F. M. Ciorba, C. Iwainsky, and P. Buder
Scientific paper presented at the 2018 International Workshop on OpenMP (iWOMP 2018), Barcelona, Spain, September 21-23, 2018.
T23. “Performance Reproduction and Prediction of Selected Dynamic Loop Scheduling Experiments”
Speaker: A. Mohammed
Contributors: A. Mohammed, A. Eleliemy, and F. M. Ciorba
Scientific paper presented at the 2018 International Conference on High Performance Computing & Simulation (HPCS 2018), Orléans, France, July 16-20, 2018.
T22. “Experimental Verification and Analysis of Dynamic Loop Scheduling in Scientific Applications”
Speaker: A. Mohammed
Contributors: A. Mohammed, A. Eleliemy, F. M. Ciorba, F. Kasielke, and I. Banicescu
Scientific paper presented at the 17th International Symposium on Parallel and Distributed Computing (ISPDC 2018), Geneva, June 25-28, 2018.
T21. “Assessing Data Usefulness for Failure Analysis in Anonymized System Logs”
Speaker: S. Ghiasvand
Contributors: S. Ghiasvand and F. M. Ciorba
Scientific paper presented at the 17th International Symposium on Parallel and Distributed Computing (ISPDC 2018), Geneva, June 25-28, 2018.
T20. “Combining Checkpointing and Replication for Reliable Execution of Linear Workflows”
Speaker: A. Benoit
Contributors: A. Benoit, A. Cavelan, F. M. Ciorba, V. Le Fèvre, and Y. Robert
Scientific paper presented at the 20th Workshop on Advances in Parallel and Distributed Computational Models (APDCM) of the 31st IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPS), Vancouver, CA, May 21 – 25, 2018.
T19. “Anonymization of System Logs for Preserving Privacy and Reducing Storage”
Speaker: S. Ghiasvand
Contributors: S. Ghiasvand and F. M. Ciorba
Scientific paper presented at the Future of Information and Communication Conference (FICC) 2018, Singapore, April 5-6, 2018.
2017
T18. “Scalable Generation of Parallel Spin-images Using Dynamic Loop Scheduling”
Speaker: A. Eleliemy
Contributors: A. Eleliemy, A. Mohammed, and F. M. Ciorba
Scientific paper presented at the 8th International Workshop on Multicore and Multithreaded Architectures and Algorithms (M2A2 2017) in conjunction with the 19th IEEE International Conference for High Performance Computing and Communications (HPCC 2017), Bangkok, Thailand, December 18-20, 2017.
T17. “Towards the Reproducibility of Using Dynamic Loop Scheduling Techniques in Scientific Applications”
Speaker: F. Hoffeins
Contributors: F. Hoffeins, F. M. Ciorba, and I. Banicescu
Scientific paper presented at the 16th International Symposium on Parallel and Distributed Computing (ISPDC 2017), Innsbruck, Austria, July 3-6, 2017.
T16. “An Autonomic Approach for the Selection of Robust Dynamic Loop Scheduling Techniques”
Speaker: A. Boulmier
Contributors: A. Boulmier, I. Banicescu, F. M. Ciorba, and N. Abdennadher
Scientific paper presented at the 16th International Symposium on Parallel and Distributed Computing (ISPDC 2017), Innsbruck, Austria, July 3-6, 2017.
T15. “Exploring the Relation Between Two Levels of Scheduling Using a Novel Simulation Approach”
Speaker: A. Eleliemy
Contributors: A. Eleliemy, A. Mohammed, and F. M. Ciorba
Scientific paper presented at the 16th International Symposium on Parallel and Distributed Computing (ISPDC 2017), Innsbruck, Austria, July 3-6, 2017.
2016
T14. “Verification of Simulation via Reproducibility”
Speaker: F. Hoffeins
Contributors: F. Hoffeins, F. M. Ciorba, I. Banicescu, and W. E. Nagel
Contributed talk (peer-reviewed) at the 3rd International Workshop on Reproducibility in Parallel Computing (online program), Grenoble, France, August 22, 2016.
2015
T13. “Investigating the resilience of dynamic loop scheduling in heterogeneous computing systems”
Speaker: F. M. Ciorba
Scientific paper presented at the 14th International Symposium on Parallel and Distributed Computing (ISPDC 2015) (online program), Limassol, Cyprus, July 01, 2015.
2014
T12. “Analysis of parallel applications on a high performance–low energy computer”
Speaker: F. M. Ciorba
Scientific paper presented at the 7th Workshop on UnConventional High Performance Computing 2014 (UCHPC 2014) of the 20th International Conference on Parallel Processing (Euro-Par 2014) (online program), Porto, Portugal, August 26, 2014.
T11. “Robustness prediction and evaluation of divisible load scheduling on heterogeneous systems with uncertain perturbations”
Speaker: F. M. Ciorba
Scientific paper presented at the 13th International Symposium on Parallel and Distributed Computing (ISPDC 2014), Porquerolles, France, June 27, 2014.
2013
T10. “Scheduling data parallel workloads – a comparative study of two common algorithmic approaches”
Speaker: F. M. Ciorba
Scientific paper presented at the 9th International Workshop on Scheduling and Resource Management for Parallel and Distributed Systems (SRMPDS 2013) of the 42nd International Conference on Parallel Processing (ICPP 2013) (online program), Lyon, France, October 1, 2013.
T9. “Predicting the flexibility of dynamic loop scheduling using an artificial neural network”
Speaker: F. M. Ciorba
Scientific paper presented at the 12th International Symposium on Parallel and Distributed Computing (ISPDC 2013), Bucharest, Romania, June 28, 2013.
2011
T8. “Enhancing the functionality of a GridSim-based scheduler for effective use with large-scale scientific applications”
Speaker: F. M. Ciorba
Scientific paper presented at the 10th International Symposium on Parallel and Distributed Computing (ISPDC 2011), Cluj-Napoca, Romania, July 6, 2011.
2010
T7. “Parallelizing discrete dislocation dynamics simulations on multi-core systems”
Speaker: F. M. Ciorba
Scientific paper presented at the Workshop on Tools for Program Development and Analysis in Computational Science of the 10th International Conference on Computational Science (ICCS 2010) (online program), Amsterdam, The Netherlands, June 1, 2010.
2007
T6. “Optimal Synchronization Frequency for Dynamic Pipelined Computations on Heterogeneous Systems”
Speaker: F. M. Ciorba
Scientific paper presented at the 9th IEEE International Conference on Cluster Computing (Cluster 2007), Austin, USA, September 17, 2007.
2006
T5. “Self-adapting scheduling for tasks with dependencies in stochastic environments”
Speaker: F. M. Ciorba
Scientific paper presented at the Workshop on Algorithms, Models, and Tools for Parallel Computing on Heterogeneous Networks (HeteroPar 2006) of the 8th IEEE International Conference on Cluster Computing (CLUSTER 2006) (online program), Barcelona, Spain, September 28, 2006.
2005
T4. “Dynamic multi-phase scheduling for heterogeneous clusters”
Speaker: F. M. Ciorba
Scientific paper presented at the 20th IEEE International Parallel and Distributed Processing Symposium (IPDPS 2006) (online program), Rhodes, Greece, April 27, 2006.
T3. “Reducing the communication cost via chain pattern scheduling”
Speaker: F. M. Ciorba
Scientific paper presented at the 4th IEEE Conference on Network Computing and Applications (NCA 2005), Cambridge, USA, July 28, 2005.
T2. “Adaptive cyclic scheduling of nested loops”
Speaker: F. M. Ciorba
Scientific paper presented at the 7th Hellenic European Research on Computer Mathematics and its Applications (HERCMA 2005) (online program), Athens, Greece, September 24, 2005.
2003
T1. “An Efficient Scheduling of Uniform Dependence Loops”
Speaker: F. M. Ciorba
Scientific paper presented at the 6th Hellenic European Research on Computer Mathematics and its Applications (HERCMA 2003) (online program), Athens, Greece, September 27, 2003.