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» Modelling Context Information with ORM
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OTM
2005
Springer
13 years 10 months ago
Modelling Context Information with ORM
Context-aware applications rely on implicit forms of input, such as sensor-derived data, in order to reduce the need for explicit input from users. They are especially relevant for...
Karen Henricksen, Jadwiga Indulska, Ted McFadden
OTM
2005
Springer
13 years 10 months ago
ORM 2
: Object-role Modeling (ORM) is a fact-oriented modeling approach for specifying, transforming, and querying information at a conceptual level. Unlike Entity-Relationship modeling ...
Terry A. Halpin
CAISE
2005
Springer
13 years 10 months ago
Managing Inheritance Hierarchies in Object/Relational Mapping Tools
We study, in the context of object/relational mapping tools, the problem of describing mappings between inheritance hierarchies and relational schemas. To this end, we introduce a ...
Luca Cabibbo, Antonio Carosi
PERCOM
2007
ACM
14 years 4 months ago
XCML: A Runtime Representation for the Context Modelling Language
The Context Modelling Language (CML), derived from Object Role Modeling (ORM), is a powerful approach for capturing the pertinent object types and relationships between those type...
Ricky Robinson, Karen Henricksen, Jadwiga Indulska
RML
2002
162views Business» more  RML 2002»
13 years 4 months ago
A Markup Language for ORM Business Rules
Conceptual modeling techniques such as EER, ORM and to some extent the UML have been developed in the past for building information systems. These techniques or suitable extensions...
Jan Demey, Mustafa Jarrar, Robert Meersman