Parse Mechanism of Manufacturing Information Needs Based on Workflow Context

Lei Du

doi:10.4028/www.scientific.net/AMR.468-471.2528

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 468-471Parse Mechanism of Manufacturing Information Needs...

Parse Mechanism of Manufacturing Information Needs Based on Workflow Context

Abstract:

In this paper, the definitions of workflow context and its formal description for manufacturing information based on RDF/S (Resource Description Framework/Schema) are studied. And then, the logical structure and structure storeage of the independent context space are built. On the basis above, the parse mechanism of the information needs and the search mechanism of manufacturing information are studied. The algorithms of semantic search and user requirement extraction based on workflow context are developed.

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Periodical:

Advanced Materials Research (Volumes 468-471)

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2528-2533

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.468-471.2528

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Online since:

February 2012

Authors:

Lei Du

Keywords:

Context, Information Needs, Information Parse, Workflow

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References

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