Zobrazeno 1 - 10
of 237
pro vyhledávání: '"Josef Weidendorfer"'
Publikováno v:
Parallel and Distributed Computing, Applications and Technologies ISBN: 9783031299261
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bb84ea615df33f57f6e9099daee0bee
https://doi.org/10.1007/978-3-031-29927-8_35
https://doi.org/10.1007/978-3-031-29927-8_35
Publikováno v:
Parallel Processing and Applied Mathematics ISBN: 9783031304415
Load imbalance is often a challenge for applications in parallel systems. Static cost models and pre-partitioning algorithms distribute the load at the beginning. Nevertheless, dynamic changes during execution or inaccurate cost indicators may lead t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3be66ebd13cb51697c90efa493b2af26
https://doi.org/10.1007/978-3-031-30442-2_20
https://doi.org/10.1007/978-3-031-30442-2_20
Publikováno v:
Workshop Proceedings of the 51st International Conference on Parallel Processing.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d3f6f04052f08d0274c69e3f70ec5ff
https://doi.org/10.1145/3547276.3548630
https://doi.org/10.1145/3547276.3548630
Publikováno v:
Proceedings of the 19th ACM International Conference on Computing Frontiers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14e7d34e47e3689ebe71933881d16b12
https://doi.org/10.1145/3528416.3530863
https://doi.org/10.1145/3528416.3530863
Autor:
Martin Schulz, Carsten Trinitis, Josef Weidendorfer, Laura Brandon Schulz, Dieter Kranzlmüller
Publikováno v:
HEART
High-Performance Computing (HPC) is at an inflection point in its evolution. General-purpose architectures approach limits in terms of speed and power/energy, requiring the development of specialized architectures to deliver accelerated performance.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1001daf51dd8cfd0ec1e5d5fd81258a
https://doi.org/10.1145/3468044.3468046
https://doi.org/10.1145/3468044.3468046
Publikováno v:
Tools for High Performance Computing 2018 / 2019 ISBN: 9783030660567
Continuous monitoring of HPC systems is essential for a compute center for various reasons. Different measurement methods come into play, as they provide different kinds of insights. In this paper, we motivate continuous low-frequency sampling and it
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b41e0e167bcc46c3b12cb3a53c47ec6
https://doi.org/10.1007/978-3-030-66057-4_7
https://doi.org/10.1007/978-3-030-66057-4_7
Publikováno v:
2019 IEEE/ACM International Workshop on Programming and Performance Visualization Tools (ProTools).
Lightweight timekeeping functionality for basic performance logging, regression testing, and anomaly detection is essential in HPC codes. We present the Caliper, TiMemory, and PerfStubs libraries that have recently been developed as common solutions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d626bc3ae2314c0b2fdf27ff88934816
https://doi.org/10.1109/protools49597.2019.00010
https://doi.org/10.1109/protools49597.2019.00010
Autor:
Minh Lê, Josef Weidendorfer
Publikováno v:
EDCC
As the exact computation of the k-terminal reliability is an NP-Complete problem, runtime and memory requirements grow exponentially with the input size. Shared memory parallelization algorithms were developed for reducing runtime. However, even a re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb9667315a131eb810b9f1f72d59dcce
https://doi.org/10.1109/edcc.2018.00022
https://doi.org/10.1109/edcc.2018.00022
Autor:
Laura Ricci, Rizos Sakellariou, Stephen L. Scott, Stefan Lankes, Dora B. Heras, Emmanuel Jeannot, Jorge G. Barbosa, Gabriele Mencagli, Josef Weidendorfer, Rosa M. Badia, Luc Bougé
Publikováno v:
Euro-Par 2017: Parallel Processing Workshops ISBN: 9783319751771
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34c4b2752ddc038f874913c31d2652c2
https://doi.org/10.1007/978-3-319-75178-8_60
https://doi.org/10.1007/978-3-319-75178-8_60
Autor:
Stefan Lankes, Dora B. Heras, Laura Ricci, Rizos Sakellariou, Emmanuel Jeannot, Stephen L. Scott, Gabriele Mencagli, Josef Weidendorfer, Rosa M. Badia, Luc Bougé, Jorge G. Barbosa
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783319751771
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b094ae686c53fd24ff52860d5039296
https://doi.org/10.1007/978-3-319-75178-8
https://doi.org/10.1007/978-3-319-75178-8