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Documents authored by Fensel, Dieter


Document
09271 Report – Perspectives Workshop: Semantic Web Reflections and Future Directions

Authors: John Domingue, Dieter Fensel, James A. Hendler, and Rudi Studer

Published in: Dagstuhl Seminar Proceedings, Volume 9271, Perspectives Workshop: Semantic Web Reflections and Future Directions (2010)


Abstract
With an ever increasing amount of data being stored and processed on computers, and the ubiquitous use of the Web for communication and dissemination of content, the world contains a vast amount of digital data that is growing ever faster. The available data is increasingly used to gain insights for science and research, to create commercial value, and to hold governments accountable. Semantic Web technologies for supporting machine-readable web content aim at facilitating the processing and integration of data from the open web environment where large portions of the publicly available data is being published. Since the first Dagstuhl seminar “Semantics on the Web” in 2000 the amount of machine-readable data on the web has exploded, and Semantic Web technologies have matured and made their way from research labs and universities into commercial applications. This report identifies lessons learned and future directions for the field as discussed at a Perspectives Workshop on Semantic Web, which took place in Dagstuhl, Germany, in June/July 2009.

Cite as

John Domingue, Dieter Fensel, James A. Hendler, and Rudi Studer. 09271 Report – Perspectives Workshop: Semantic Web Reflections and Future Directions. In Perspectives Workshop: Semantic Web Reflections and Future Directions. Dagstuhl Seminar Proceedings, Volume 9271, pp. 1-22, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2010)


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@InProceedings{domingue_et_al:DagSemProc.09271.1,
  author =	{Domingue, John and Fensel, Dieter and Hendler, James A. and Studer, Rudi},
  title =	{{09271 Report – Perspectives Workshop: Semantic Web Reflections and Future Directions}},
  booktitle =	{Perspectives Workshop: Semantic Web Reflections and Future Directions},
  pages =	{1--22},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2010},
  volume =	{9271},
  editor =	{John Domingue and Dieter Fensel and James A. Fendler and Rudi Studer},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.09271.1},
  URN =		{urn:nbn:de:0030-drops-25335},
  doi =		{10.4230/DagSemProc.09271.1},
  annote =	{Keywords: Semantic Web, Semantic Web Services, eBusiness, SOA, Web Services, GRID, Web 2.0}
}
Document
Modeling Services for the Semantic Grid

Authors: Axel Polleres, Ioan Toma, and Dieter Fensel

Published in: Dagstuhl Seminar Proceedings, Volume 5271, Semantic Grid: The Convergence of Technologies (2005)


Abstract
The Grid has emerged as a new distributed computing infrastructure for ad- vanced science and engineering aiming at enabling sharing of resources and infor- mation towards coordinated problem solving in dynamic environments. Research in Grid Computing and Web Services has recently converged in what is known as the Web Service Resource Framework. While Web Service technologies and standards such as SOAP and WSDL provide the syntactical basis for communi- cation in this framework, a service oriented grid architecture for communication has been defined in the Open Grid Service architecture. Wide agreement that a flexible service Grid is not possible without support by Semantic technologies has lead to the term "Semantic Grid" which is at the moment only vaguely defined. In our ongoing work on the Web Service Modeling Ontology (WSMO) we so far concentrated on the semantic description of Web services with respect to applications in Enterprise Application Integration and B2B integration sce- narios. Although the typical application areas of Semantic Web services have slightly different requirements than the typical application scenarios in the Grid a big overlap justifies the assumption that most research results in the Semantic Web Services area can be similarly applied in the Semantic Grid. The present abstract summarizes the authors view on how to fruitfully in- tegrate Semantic Web service technologies around WSMO/WSML and WSMX and Grid technologies in a Semantic Service Grid and gives an outlook on further possible directions and research. The reminder of this abstract is structured as follows. After giving a short overview of the current Grid Service architecture and its particular requirements, we shortly review the basic usage tasks for Semantic Web services. We then point out how these crucial tasks of Semantic Web services are to be addressed by WSMO. In turn, we try to analyze which special requirements for Semantic Web Services arise with respect to the Grid. We conclude by giving an outlook on the limitations of current Semantic Web services technologies and how we plan to address these in the future in a common Framework for Semantic Grid services.

Cite as

Axel Polleres, Ioan Toma, and Dieter Fensel. Modeling Services for the Semantic Grid. In Semantic Grid: The Convergence of Technologies. Dagstuhl Seminar Proceedings, Volume 5271, pp. 1-6, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2005)


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@InProceedings{polleres_et_al:DagSemProc.05271.6,
  author =	{Polleres, Axel and Toma, Ioan and Fensel, Dieter},
  title =	{{Modeling Services for the Semantic Grid}},
  booktitle =	{Semantic Grid: The Convergence of Technologies},
  pages =	{1--6},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2005},
  volume =	{5271},
  editor =	{Carole Goble and Carl Kesselman and York Sure},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemProc.05271.6},
  URN =		{urn:nbn:de:0030-drops-3944},
  doi =		{10.4230/DagSemProc.05271.6},
  annote =	{Keywords: Semantic Web Services, WSMO}
}
Document
Semantics for the Web (Dagstuhl Seminar 00121)

Authors: Dieter Fensel, Jim Hendler, Henry Lieberman, and Wolfgang Wahlster

Published in: Dagstuhl Seminar Reports. Dagstuhl Seminar Reports, Volume 1 (2021)


Abstract

Cite as

Dieter Fensel, Jim Hendler, Henry Lieberman, and Wolfgang Wahlster. Semantics for the Web (Dagstuhl Seminar 00121). Dagstuhl Seminar Report 269, pp. 1-19, Schloss Dagstuhl - Leibniz-Zentrum für Informatik (2000)


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@TechReport{fensel_et_al:DagSemRep.269,
  author =	{Fensel, Dieter and Hendler, Jim and Lieberman, Henry and Wahlster, Wolfgang},
  title =	{{Semantics for the Web (Dagstuhl Seminar 00121)}},
  pages =	{1--19},
  ISSN =	{1619-0203},
  year =	{2000},
  type = 	{Dagstuhl Seminar Report},
  number =	{269},
  institution =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/DagSemRep.269},
  URN =		{urn:nbn:de:0030-drops-151547},
  doi =		{10.4230/DagSemRep.269},
}
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