38 search results - page 2 / 8 » Workflow matching using semantic metadata |
IPAW
2010
13 years 2 months ago
2010
Data provenance graphs are form of metadata that can be used to establish a variety of properties of data products that undergo sequences of transformations, typically specified as...
BMCBI
2005
13 years 4 months ago
2005
Background: Computational methods for problem solving need to interleave information access and algorithm execution in a problem-specific workflow. The structures of these workflo...
CIKM
2004
Springer
13 years 10 months ago
2004
Springer
Swoogle is a crawler-based indexing and retrieval system for the Semantic Web documents – i.e., RDF or OWL documents. It analyzes the documents it discovered to compute useful m...
SEMCO
2008
IEEE
13 years 11 months ago
2008
IEEE
We present Optima, a state of the art general purpose tool for ontology alignment that automatically identifies and matches relevant concepts between ontologies. The tool is supp...
SIGSOFT
2008
ACM
2008
ACM
Experience in using a process language to define scientific workflow and generate dataset provenance
14 years 5 months ago
This paper describes our experiences in exploring the applicability of software engineering approaches to scientific data management problems. Specifically, this paper describes h...