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CAISE
2004
Springer
16 years 9 hour ago
An Ontologically Well-Founded Profile for UML Conceptual Models
UML class diagrams can be used as a language for expressing a conceptual model of a domain. In a series of papers [1,2,3] we have been using the General Ontological Language (GOL) ...
Giancarlo Guizzardi, Gerd Wagner, Nicola Guarino, ...
CICLING
2004
Springer
16 years 7 hour ago
Hierarchies Measuring Qualitative Variables
Qualitative variables take symbolic values, such as hot, shoe, Europe or France. Sometimes, the values may be arranged in layers or levels of detail. For instance, the variable pla...
Serguei Levachkine, Adolfo Guzmán-Arenas
PEPM
2004
ACM
15 years 12 months ago
Dynamic slicing based on redex trails
Tracing computations is a widely used methodology for program debugging. Lazy languages, in particular, pose new demands on tracing techniques since following the actual trace of ...
Claudio Ochoa, Josep Silva, Germán Vidal
SEMWEB
2004
Springer
15 years 12 months ago
Bringing Semantics to Web Services: The OWL-S Approach
Service interface description languages such as WSDL, and related standards, are evolving rapidly to provide a foundation for interoperation between Web services. At the same time,...
David L. Martin, Massimo Paolucci, Sheila A. McIlr...
VLDB
2004
ACM
111views Database» more  VLDB 2004»
15 years 12 months ago
A Framework for Using Materialized XPath Views in XML Query Processing
XML languages, such as XQuery, XSLT and SQL/XML, employ XPath as the search and extraction language. XPath expressions often define complicated navigation, resulting in expensive...
Andrey Balmin, Fatma Özcan, Kevin S. Beyer, R...