Inproceedings3263: Unterschied zwischen den Versionen
Bka (Diskussion | Beiträge) (Die Seite wurde neu angelegt: „{{Publikation Erster Autor |ErsterAutorNachname=Freitas |ErsterAutorVorname=André }} {{Publikation Author |Rank=2 |Author=Benedikt Kämpgen }} {{Publikation Auth…“) |
Bka (Diskussion | Beiträge) |
||
Zeile 23: | Zeile 23: | ||
|Title=Representing Interoperable Provenance Descriptions | |Title=Representing Interoperable Provenance Descriptions | ||
|Year=2012 | |Year=2012 | ||
+ | |Month=Mai | ||
|Booktitle=In Proceedings of the 3rd International Workshop on Role of Semantic Web in Provenance Management (SWPM 2012), Extended Semantic Web Conference (ESWC) | |Booktitle=In Proceedings of the 3rd International Workshop on Role of Semantic Web in Provenance Management (SWPM 2012), Extended Semantic Web Conference (ESWC) | ||
|Publisher=CEUR-WS.org | |Publisher=CEUR-WS.org | ||
Zeile 40: | Zeile 41: | ||
form of a vocabulary based on the Open Provenance Model (OPM) standard and focusing on the provision of | form of a vocabulary based on the Open Provenance Model (OPM) standard and focusing on the provision of | ||
an interoperable provenance model for Web-based ETL environments. The proposed ETL provenance model is instantiated in a real-world sustainability reporting scenario. | an interoperable provenance model for Web-based ETL environments. The proposed ETL provenance model is instantiated in a real-world sustainability reporting scenario. | ||
− | |Download=Freitas et al swpm12 provenance ETL workflow.pdf, | + | |Download=Freitas et al swpm12 provenance ETL workflow.pdf, |
|Link=https://sites.google.com/site/swpm2012/ | |Link=https://sites.google.com/site/swpm2012/ | ||
|Projekt=PlanetData, SMART | |Projekt=PlanetData, SMART | ||
|Forschungsgruppe=Wissensmanagement | |Forschungsgruppe=Wissensmanagement | ||
}} | }} |
Version vom 4. Mai 2012, 07:46 Uhr
Representing Interoperable Provenance Descriptions
Representing Interoperable Provenance Descriptions
Published: 2012
Mai
Buchtitel: In Proceedings of the 3rd International Workshop on Role of Semantic Web in Provenance Management (SWPM 2012), Extended Semantic Web Conference (ESWC)
Verlag: CEUR-WS.org
Referierte Veröffentlichung
Note: to appear
BibTeX
Kurzfassung
The increasing availability of data on the Web provided by the emergence of Web 2.0 applications
and, more recently by Linked Data, brought additional complexity to data management tasks, where the
number of available data sources and their associated heterogeneity drastically increases. In this
scenario, where data is reused and repurposed on a new scale, the pattern expressed as
Extract-Transform-Load (ETL) emerges as a fundamental and recurrent process for both producers
and consumers of data on the Web. In addition to ETL, provenance, the representation of
source artifacts, processes and agents behind data, becomes another cornerstone element for Web data
management, playing a fundamental role in data quality assessment, data semantics and facilitating
the reproducibility of data transformation processes. This paper proposes the convergence of this
two Web data management concerns, introducing a principled provenance model for ETL processes in the
form of a vocabulary based on the Open Provenance Model (OPM) standard and focusing on the provision of
an interoperable provenance model for Web-based ETL environments. The proposed ETL provenance model is instantiated in a real-world sustainability reporting scenario.
Download: Media:Freitas et al swpm12 provenance ETL workflow.pdf
Weitere Informationen unter: Link