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Programmiersprachen/-methodik

University of Kassel » Fachbereiche » Faculty of Electrical Engineering and Computer Science » Informatik

Address:

Wilhelmshöher Allee 73
34121 Kassel

Persons

Past Persons

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Projects

03/2016 - 06/2018	Fehlertoleranz und Ressourcen-Elastizität für globale Taskpools
05/2007 - 07/2012	Kleinprojekte
	Publikationen

Publications

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2025	Posner, J., Bietendorf, N., Huber, D., Schulz, M., Schreiber, M., 2025. Dynamic Resource Management: Comparison of Asynchronous Many-Task (AMT) and Dynamic Processes with PSets (DPP), in: Springer (Hrsg.), Workshop on Asynchronous Many-Task Systems and Applications (WAMTA). St.Louis, S. 0.
2025	Zojer, P., Posner, J., Özden, T., 2025. Evaluating Malleable Job Scheduling in HPC Clusters using Real-World Workloads, in: Springer (Hrsg.), Latin American High Performance Computing Conference (CARLA). TBD, S. TBD.
2024	Posner, J., Goebel, R.W., Finnerty, P., 2024. Evolving APGAS Programs: Automatic and Transparent Resource Adjustments at Runtime, in: Springer (Hrsg.), Workshop on Asynchronous Many‑Task Systems and Applications (WAMTA) 2024. Knoxville, TN, USA, S. TBD. https://doi.org/10.5281/zenodo.10671343
2024	Finnerty, P., Posner, J., Bürger, J., Takaoka, L., Kanzaki, T., 2024. On the Performance of Malleable APGAS Programs and Batch Job Schedulers. SN Computer Science 5, 349. https://doi.org/10.1007/s42979-024-02641-7
2024	Posner, J., Finnerty, P., 2024. Project Wagomu: Elastic HPC Resource Management. ISC High Perfomance 2024.
2024	Posner, J., 2024. Resource Adaptivity at Task-Level. 7th Annual Parallel Applications Workshop, Alternatives To MPI+X (PAW-ATM), Parallel Applications Workshop, Alternatives To MPI+X (PAW-ATM) at SC25. https://doi.org/10.5281/zenodo.14176768
2024	Posner, J., 2024. The Impact of Evolving APGAS Programs on HPC Clusters, in: Euro‐Par (Hrsg.), Euro‑Par Parallel Processing Workshops (DynResHPC). Madrid, S. 0. https://doi.org/10.1007/978-3-031-90200-0_25
2023	Posner, J., Hupfeld, F., Finnerty, P., 2023. Enhancing Supercomputer Performance with Malleable Job Scheduling Strategies. Euro‐Par Parallel Processing Workshops 2023. https://doi.org/10.5281/zenodo.8315843
2023	Finnerty, P., Takaoka, L., Kanzaki, T., Posner, J., 2023. Malleable APGAS Programs and their support in Batch Job Scheduler, in: Springer (Hrsg.), Asynchronous Many-Task systems for Exascale (AMTE) , Limassol, Cyprus, 28 August 2023 Limassol, Cyprus, S. TBD. https://doi.org/10.5281/zenodo.8287393
2022	Posner, J., 2022. Asynchronous Many-Tasking (AMT): Load Balancing, Fault Tolerance, Resource Elasticity. ISC High Performance Conference, Poster. ISC.

Other Research Activities

06/2021	Checkpointing vs. Supervision Resilience Approaches for Dynamic Independent Tasks Presentation
06/2021	Resource Elasticity at Task-Level Presentation
09/2021	Transparent Resource Elasticity for Task-Based Cluster Environments with Work Stealing Presentation
10/2020	System-Level vs. Application-Level Checkpointing Presentation
07/2018	A Selective and Incremental Backup Scheme for Task Pools Presentation
11/2018	Comparison of the HPC and Big Data Java Libraries Spark, PCJ and APGAS Presentation
from 2018	Invited Reviewer (multiple times) Review
10/2017	A Combination of Intra- and Inter-place Work Stealing for the APGAS Library Presentation
06/2017	Fault Tolerance for Cooperative Lifeline-Based Global Load Balancing in Java with APGAS and Hazelcast Presentation
01/2017	(Lead) Student Volunteer Conference or similar event