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Startseite Witzke, Joel

Witzke, Joel

Kontakt

Position
Gast
Raum
3357
Telefon
+49 30 84185-474
E-Mail
E-Mail
Bereich
Parallel and Distributed Computing
Abteilung
Distributed Algorithms
Arbeitsgruppe
Massively Parallel Data Analysis

Projekte

Projekte als Mitglied

FONDA Logo

FONDA B4

As part of the Collaborative Research Center FONDA, ZIB is involved in the subproject "B4: Exploiting Software-Defined Networks for Efficient Data Management in Next...

FONDA B4

Publikationen

2025
BottleMod: Modeling Data Flows and Tasks for Fast Bottleneck Analysis Proceedings of the 16th ACM/SPEC International Conference on Performance Engineering (ICPE 2025), pp. 11-18, 2025 Ansgar Lößer, Joel Witzke, Florian Schintke, Björn Scheuermann BibTeX
DOI
URN
Fast Min-ϵ Segmented Regression using Constant-Time Segment Merging Forty-second International Conference on Machine Learning (ICML), pp. 1-12, 2025 Ansgar Lößer, Max Schlecht, Florian Schintke, Joel Witzke, Matthias Weidlich, Björn Scheuermann BibTeX
2024
I/O of Scientific Workflows Monitored in Detail 20th IEEE International Conference on e-Science, e-Science 2024, Osaka, Japan, September 16-20, 2024, pp. 1-2, 2024 Joel Witzke, Ansgar Lößer, Vasilis Bountris, Florian Schintke, Björn Scheuermann BibTeX
DOI
Low-level I/O Monitoring for Scientific Workflows CoRR, Vol.abs/2408.00411, pp. 1-10, 2024 Joel Witzke, Ansgar Lößer, Vasilis Bountris, Florian Schintke, Björn Scheuermann BibTeX
DOI
arXiv
2023
Proactive Resource Management to Optimize Distributed Workflow Executions IEEE International Conference on Big Data, BigData 2023, Sorrento, Italy, December 15-18, 2023, pp. 6305-6307, 2023 Joel Witzke, Florian Schintke, Ansgar Lößer, Björn Scheuermann BibTeX
DOI
2022
BottleMod: Modeling Data Flows and Tasks for Fast Bottleneck Analysis arXiv, pp. 1-20, 2022 Angar Lößer, Joel Witzke, Florian Schintke, Björn Scheuermann BibTeX
DOI
arXiv
BottleMod: Modeling Data Flows and Tasks for Fast Bottleneck Analysis 2022 IEEE International Conference on Big Data, Posters, 2022 Angar Lößer, Joel Witzke, Florian Schintke, Björn Scheuermann BibTeX
Towards Advanced Monitoring for Scientific Workflows 2022 IEEE International Conference on Big Data, 11th Workshop on Scalable Cloud Data Management, 2022 Jonathan Bader, Joel Witzke, Soeren Becker, Ansgar Lößer, Fabian Lehmann, Leon Doehler, Anh Duc Vu, Odej Kao BibTeX
arXiv