Výsledky vyhledávání

End-to-End Resilience for HPC Applications

Autor: Eric Roman, Arash Rezaei, Onkar Patil, Harsh Khetawat, Paul Hargrove, Frank Mueller

Publikováno v: Lecture Notes in Computer Science ISBN: 9783030206550

A plethora of resilience techniques have been investigated to protect application kernels. If, however, such techniques are combined and they interact across kernels, new vulnerability windows are created. This work contributes the idea of end-to-end

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::640c61fe1c3c27f2d1721535bb33f972
https://doi.org/10.1007/978-3-030-20656-7_14

Zobrazit plný text záznamu

When experts talk, does anyone listen? essays on the limits of expert influence on public opinion

Autor: Merkley, Eric Roman Owen

There are large gaps in opinion between policy experts and the public on a wide variety of issues. Scholarly explanations for these observations largely focus on the tendency of citizens to selectively process information from experts in line with th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6ea434d009e30ae3ea378fafe1113593

Zobrazit plný text záznamu

Time-Sharing Redux for Large-Scale HPC Systems

Autor: Eric Roman, Steven Hofmeyr, Juan A. Colmenares, Brian Austin, Costin Iancu

Publikováno v: HPCC/SmartCity/DSS
Hofmeyr, S; Iancu, C; Colmenares, J; Roman, E; & Austin, B. (2017). Time-Sharing Redux for Large-Scale HPC Systems. Proceedings-18th IEEE International Conference on High Performance Computing and Communications, 14th IEEE International Conference on Smart City and 2nd IEEE International Conference on Data Science and Systems, HPCC/SmartCity/DSS 2016, 301-308. doi: 10.1109/HPCC-SmartCity-DSS.2016.0051. Lawrence Berkeley National Laboratory: Lawrence Berkeley National Laboratory. Retrieved from: http://www.escholarship.org/uc/item/7gh881s7

© 2016 IEEE. HPC facilities typically use batch scheduling to space-share jobs. In this paper we revisit time-sharing using a trace of over 2.4 million jobs obtained during 20 months of operation of a modern petascale supercomputer. Our simulations

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df48150136b8fb4acf66e578ae24a84e
https://doi.org/10.1109/hpcc-smartcity-dss.2016.0051

Zobrazit plný text záznamu

Akademický článek

Capturing the often-elusive diagnosis of idiopathic myointimal hyperplasia of mesenteric veins

Autor: Ga-ram Han, MD, Anchit P. Mehrotra, MD, Adam J. Gomez, MD, Eric Romanucci, MD, Vivienne J. Halpern, MD

Publikováno v: Journal of Vascular Surgery Cases and Innovative Techniques, Vol 8, Iss 3, Pp 520-533 (2022)

Only 50 cases of idiopathic myointimal hyperplasia of the mesenteric veins (IMHMV) have been reported since 1991 when it was first described. This rare etiology for chronic colonic ischemia is often debilitating to the patient’s quality of life, an

Externí odkaz: https://doaj.org/article/a5132bd4bae14dda8367b1c290db9b43

Zobrazit plný text záznamu

Resilient Matrix Multiplication of Hierarchical Semi-Separable Matrices

Autor: Xiaoye Li, Brian Austin, Eric Roman

Publikováno v: FTXS@HPDC

The hierarchical semi-separable (HSS) matrix factorization has useful characteristics for representing low-rank operators on extreme scale computing systems. To prepare for the higher error rates anticipated with future architectures, this paper intr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8fdb478969b42079d8fbb99099d3280c
https://doi.org/10.1145/2751504.2751507

Zobrazit plný text záznamu

The Lam/Mpi Checkpoint/Restart Framework: System-Initiated Checkpointing

Autor: Jeffrey M. Squyres, Vishal Sahay, Jason Duell, Andrew Lumsdaine, Paul Hargrove, Sriram Sankaran, Eric Roman, Brian Barrett

Publikováno v: The International Journal of High Performance Computing Applications. 19:479-493

As high performance clusters continue to grow in size and popularity, issues of fault tolerance and reliability are becoming limiting factors on application scalability. To address these issues, we present the design and implementation of a system fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::48aa17d81005504e6723ffec2e1d8b2e
https://doi.org/10.1177/1094342005056139

Zobrazit plný text záznamu

Profiling of chromosomal changes in potentially malignant and malignant oral mucosal lesions from South and South-East Asia using array-comparative genomic hybridization

Autor: Mai Lill Suhr Lunde, Eric Roman, Saman Warnakulasuriya, Ravi Mehrotra, Jussi Laranne, Vasstrand, Endre N., Ibrahim, Salah O.

Publikováno v: The Lens

Using array-CGH, the present study aimed to explore genome-wide profiles of chromosomal aberrations in samples of oral cancer (OC), oral submucous fibrosis (OSF) and their corresponding normal oral mucosa from Indian (n=18) and OC from Sri Lankan (n=

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::07df0ce6f7502459e66e70c1debb8b07
https://pubmed.ncbi.nlm.nih.gov/24969693

Zobrazit plný text záznamu

Affinity-aware checkpoint restart

Autor: Ajay Saini, Frank Mueller, Arash Rezaei, Paul Hargrove, Eric Roman

Publikováno v: Middleware

Current checkpointing techniques employed to overcome faults for HPC applications result in inferior application performance after restart from a checkpoint for a number of applications. This is due to a lack of page and core affinity awareness of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1cddb8249f28a90758d359105b9dd57
https://doi.org/10.1145/2663165.2663325

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání