KŘENEK, Aleš, Luděk MATYSKA, Jiří SITERA, Miroslav RUDA, František DVOŘÁK, Jiří FILIPOVIČ, Zdeněk ŠUSTR and Zdeněk SALVET. Job Provenance - Insight into Very Large Provenance Datasets. In Provenance and Annotation of Data and Processes. Second International Provenance and Annotation Workshop, IPAW 2008; LNCS. Berlin: Springer Berlin / Heidelberg, 2008, p. 144-151. ISBN 978-3-540-89964-8.
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Basic information
Original name Job Provenance - Insight into Very Large Provenance Datasets
Name in Czech Job Provenance - Přístup k velmi rozsáhlým provenancím
Authors KŘENEK, Aleš (203 Czech Republic), Luděk MATYSKA (203 Czech Republic, guarantor), Jiří SITERA (203 Czech Republic), Miroslav RUDA (203 Czech Republic), František DVOŘÁK (203 Czech Republic), Jiří FILIPOVIČ (203 Czech Republic), Zdeněk ŠUSTR (203 Czech Republic) and Zdeněk SALVET (203 Czech Republic).
Edition Berlin, Provenance and Annotation of Data and Processes. Second International Provenance and Annotation Workshop, IPAW 2008; LNCS, p. 144-151, 8 pp. 2008.
Publisher Springer Berlin / Heidelberg
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 20206 Computer hardware and architecture
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
WWW URL
RIV identification code RIV/00216224:14310/08:00026804
Organization unit Faculty of Science
ISBN 978-3-540-89964-8
UT WoS 000262977000014
Keywords in English Provenance
Tags provenance
Tags International impact, Reviewed
Changed by Changed by: Mgr. Aleš Křenek, Ph.D., učo 3086. Changed: 18/12/2008 11:13.
Abstract
Following the job centric monitoring concept, Job Provenance (JP) service organizes provenance records on the per job basis. It is designed to manage very large number of records, as was required in the EGEE project where it was developed originally. The quantitative aspect is also a focus of the presented demonstration. We show JP capability to retrieve data items of interest from a large dataset of full records of more than 1 million of jobs, to perform non trivial transformation on those data, and organize the results in such a way that repeated interactive queries are possible. The application area of the demo is derived from that of previous Provenance Challenges. Though the topic of the demo (a computational experiment) is arranged rather artificially, the demonstration still delivers its main message that JP supports non-trivial transformations and interactive queries on large data sets.
Abstract (in Czech)
Systém Job Provenance je pokračováním konceptu monitorování orientovaného na úlohy. Systém je navržen tak, aby zvládal ukládat a zpracovávat velmi velké množství záznamů (původní motivace vychází z projektu EU EGEE). Na kvantitativní pohled je také zaměřene prezentovaná práce a demo. Ukazujeme schopnost JP v reálném čase odpovídat dotazy nad více než miliónem záznamů, a provést netriviální transformaci těchto dat. Aplikační oblast vychází ze zadání předchozích akcí "Provenance Challenge". Námětem demonstrace je výpočetní experiment nad obrazovými daty NMR scanu mozku. Přestože je uspořádán částečně uměle, dokazuje inzerovanou schopnost JP pracovat interaktivně nad velkým množstvím dat.
Links
MSM0021622419, plan (intention)Name: Vysoce paralelní a distribuované výpočetní systémy
Investor: Ministry of Education, Youth and Sports of the CR, Highly Parallel and Distributed Computing Systems
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