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» Measuring concept relatedness using language models
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ICFEM
2005
Springer
15 years 3 months ago
29 New Unclarities in the Semantics of UML 2.0 State Machines
Abstract. UML 2.0, which is the standard modeling language for objectoriented systems, has only an informally given semantics. This is in particular the case for UML 2.0 state mach...
Harald Fecher, Jens Schönborn, Marcel Kyas, W...
IWFM
2000
167views Formal Methods» more  IWFM 2000»
14 years 11 months ago
An Algebraic Basis for Specifying and Enforcing Access Control in Security Systems
Security services in a multi-user environment are often based on access control mechanisms. Static of an access control policy can be formalised using abstract algebraic models. W...
Claus Pahl
EOR
2008
74views more  EOR 2008»
14 years 10 months ago
From decision theory to decision aiding methodology
The paper presents the author's partial and personal historical reconstruction of how decision theory is evolving to a decision aiding methodology. The presentation shows mai...
Alexis Tsoukiàs
SIGMOD
1998
ACM
180views Database» more  SIGMOD 1998»
15 years 2 months ago
Integration of Heterogeneous Databases Without Common Domains Using Queries Based on Textual Similarity
Most databases contain “name constants” like course numbers, personal names, and place names that correspond to entities in the real world. Previous work in integration of het...
William W. Cohen
AOSD
2008
ACM
15 years 13 hour ago
Tool-supported refactoring of aspect-oriented programs
Aspect-oriented programming languages provide new composition mechanisms for improving the modularity of crosscutting concerns. Implementations of such language support use advanc...
Jan Wloka, Robert Hirschfeld, Joachim Hänsel