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210
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ACSW
2004
15 years 8 months ago
2004
Ontologies represent a method of formally expressing a shared understanding of information, and have been seen by many authors as a prerequisite for the "Semantic web". ...
187
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ACSW
2004
15 years 8 months ago
2004
Due to rapid development in the global market, workflow systems are not limited to a single country. Electronic business like workflows span across countries and hence there arise...
152
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BDA
2006
15 years 8 months ago
2006
We consider a publish/subscribe system for digital libraries which continuously evaluates queries over a large repository containing document descriptions. The subscriptions, the ...
190
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EPK
2006
15 years 8 months ago
2006
: In this paper, Event Process Chains (EPCs) and activity diagrams (ADs) of the Unified Modeling Language (UML) are compared with respect to (1) their syntax and its expressiveness...
159
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EPK
2006
15 years 8 months ago
2006
: The heterogeneity of different formats for EPCs is a major problem for model interchange between specialized tools in practice. In this paper, we compare three different formats ...