1458 search results - page 177 / 292 » System Model-Based Definition of Modeling Language Semantics |
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SIGMOD
2005
ACM
15 years 10 months ago
2005
ACM
There has been an information explosion in fields of science such as high energy physics, astronomy, environmental sciences and biology. There is a critical need for automated sys...
IRI
2006
IEEE
15 years 4 months ago
2006
IEEE
We propose a semantic tagger that provides high level concept information for phrases based on several kinds of low level information about words in clinical narrative texts. The ...
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WWW
2003
ACM
15 years 10 months ago
2003
ACM
This paper focuses on the optimization of the navigation through voluminous subsumption hierarchies of topics employed by Portal Catalogs like Netscape Open Directory (ODP). We ad...
ICWE
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Web Services and Web Service composition languages for Web Service choreography are becoming more and more important in the area for inter-enterprise application and proc...
DEXAW
2007
IEEE
15 years 4 months ago
2007
IEEE
The semantic web represents meta-data as a relation of triples using the RDF data model. We have developed a virtual repository system that enables to process queries to RDF views...