2024
Automated defect identification in coherent diffraction imaging with smart continual learning.
Neural Comput. Appl., December, 2024
Extreme-scale workflows: A perspective from the JLESC international community.
Future Gener. Comput. Syst., 2024
Do Large Language Models Speak Scientific Workflows?
CoRR, 2024
Wilkins: HPC In Situ Workflows Made Easy.
CoRR, 2024
ChatVis: Automating Scientific Visualization with a Large Language Model.
Proceedings of the SC24-W: Workshops of the International Conference for High Performance Computing, 2024
Viper: A High-Performance I/O Framework for Transparently Updating, Storing, and Transferring Deep Neural Network Models.
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Proceedings of the 53rd International Conference on Parallel Processing, 2024
2023
LowFive: In Situ Data Transport for High-Performance Workflows.
Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2023
2022
Automated Continual Learning of Defect Identification in Coherent Diffraction Imaging.
Proceedings of the IEEE/ACM International Workshop on Artificial Intelligence and Machine Learning for Scientific Applications, 2022
Towards Low-Overhead Resilience for Data Parallel Deep Learning.
Proceedings of the 22nd IEEE International Symposium on Cluster, 2022
Accelerating Scientific Workflows on HPC Platforms with In Situ Processing.
Proceedings of the 22nd IEEE International Symposium on Cluster, 2022
2021
Dynamic Heterogeneous Task Specification and Execution for In Situ Workflows.
Proceedings of the 2021 IEEE Workshop on Workflows in Support of Large-Scale Science (WORKS), 2021
Shared-Memory Communication for Containerized Workflows.
Proceedings of the 21st IEEE/ACM International Symposium on Cluster, 2021
2019
Heterogeneous Hierarchical Workflow Composition.
Comput. Sci. Eng., 2019
Toward High-Performance Computing and Big Data Analytics Convergence: The Case of Spark-DIY.
IEEE Access, 2019
The challenges of elastic in situ analysis and visualization.
Proceedings of the Workshop on In Situ Infrastructures for Enabling Extreme-Scale Analysis and Visualization, 2019
2018
Improving the Effectiveness of Burst Buffers for Big Data Processing in HPC Systems with Eley.
Future Gener. Comput. Syst., 2018
On the Performance of Spark on HPC Systems: Towards a Complete Picture.
Proceedings of the Supercomputing Frontiers - 4th Asian Conference, 2018
Spark-DIY: A Framework for Interoperable Spark Operations with High Performance Block-Based Data Models.
Proceedings of the 5th IEEE/ACM International Conference on Big Data Computing Applications and Technologies, 2018
2017
Efficient Big Data Processing on Large-Scale Shared Platforms: Managing I/Os and Failures. (Sur l'efficacité des traitements Big Data sur les plateformes partagées à grande échelle: gestion des entrées-sorties et des pannes).
PhD thesis, 2017
Enabling fast failure recovery in shared Hadoop clusters: Towards failure-aware scheduling.
Future Gener. Comput. Syst., 2017
Eley: On the Effectiveness of Burst Buffers for Big Data Processing in HPC Systems.
Proceedings of the 2017 IEEE International Conference on Cluster Computing, 2017
2016
Damaris: Addressing Performance Variability in Data Management for Post-Petascale Simulations.
ACM Trans. Parallel Comput., 2016
On the energy footprint of I/O management in Exascale HPC systems.
Future Gener. Comput. Syst., 2016
On the Root Causes of Cross-Application I/O Interference in HPC Storage Systems.
Proceedings of the 2016 IEEE International Parallel and Distributed Processing Symposium, 2016
2015
Chronos: Failure-aware scheduling in shared Hadoop clusters.
Proceedings of the 2015 IEEE International Conference on Big Data (IEEE BigData 2015), Santa Clara, CA, USA, October 29, 2015
2014
A performance and energy analysis of I/O management approaches for exascale systems.
Proceedings of the DIDC'14, 2014