Publications (3)0 Total impact
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Article: Semantic middleware for e-Science knowledge spaces.
Concurrency and Computation: Practice and Experience. 01/2011; 23:2107-2117. -
Article: Embedding Data within Knowledge Spaces
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ABSTRACT: The promise of e-Science will only be realized when data is discoverable, accessible, and comprehensible within distributed teams, across disciplines, and over the long-term--without reliance on out-of-band (non-digital) means. We have developed the open-source Tupelo semantic content management framework and are employing it to manage a wide range of e-Science entities (including data, documents, workflows, people, and projects) and a broad range of metadata (including provenance, social networks, geospatial relationships, temporal relations, and domain descriptions). Tupelo couples the use of global identifiers and resource description framework (RDF) statements with an aggregatable content repository model to provide a unified space for securely managing distributed heterogeneous content and relationships.03/2009; -
Conference Proceeding: Knowledge Spaces and Scientific Data.
Fourth International Conference on e-Science, e-Science 2008, 7-12 December 2008, Indianapolis, IN, USA; 01/2008
Institutions
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2011
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University of Illinois, Urbana-Champaign
- National Center for Supercomputing Applications
Urbana, IL, USA
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