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          Institute: MPI für Informatik     Collection: Databases and Information Systems Group     Display Documents



ID: 618963.0, MPI für Informatik / Databases and Information Systems Group
Sharing Knowledge between Independent Grid Communities
Authors:Hose, Katja; Metzger, Steffen; Schenkel, Ralf
Language:English
Publisher:.
Place of Publication:Berlin, Germany
Date of Publication (YYYY-MM-DD):2011
Title of Proceedings:6th International Workshop on Applications of Semantic Technologies (AST 2011)
Start Page:1
End Page:6
Place of Conference/Meeting:Berlin, Germany
(Start) Date of Conference/Meeting
 (YYYY-MM-DD):
2011-10-06
End Date of Conference/Meeting 
 (YYYY-MM-DD):
2011-10-06
Audience:Experts Only
Intended Educational Use:No
Abstract / Description:In recent years, grid-based approaches for processing scientific data became
popular in various fields of research. A multitude of communities has emerged
that all benefit from the processing and storage power the grid offers to them.
So far there has not yet been much collaboration between these independent
communities. But applying semantic technologies to create knowledge bases,
sharing this knowledge, and providing access to data maintained by a community,
allows to exploit a synergy effect that all communities can benefit from.
In this paper, we propose a framework that applies information extraction to
generate abstract knowledge from source documents to be shared among
participating communities. The framework also enables users to search for
documents based on keywords or metadata as well as to search for extracted
knowledge. This search is not restricted to the community the user is
registered at but covers all registered communities and the data they are
willing to share with others.
Last Change of the Resource (YYYY-MM-DD):2012-03-12
External Publication Status:published
Document Type:Conference-Paper
Communicated by:Gerhard Weikum
Affiliations:MPI für Informatik/Databases and Information Systems Group
Identifiers:LOCALID:C1256DBF005F876D-77EBFEAB638FEA9FC12578B60023A4FF-...
URL:http://www.user.tu-berlin.de/komm/CD/paper/040123....
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