Semantic database modeling: survey, applications, and research issues
ACM Computing Surveys (CSUR)
ACM Computing Surveys (CSUR)
SIGMOD '91 Proceedings of the 1991 ACM SIGMOD international conference on Management of data
Aspects: extending objects to support multiple, independent roles
SIGMOD '91 Proceedings of the 1991 ACM SIGMOD international conference on Management of data
Building an object-oriented database system: the story of 02
Building an object-oriented database system: the story of 02
Extending object-oriented systems with roles
ACM Transactions on Information Systems (TOIS)
The entity-relationship model—toward a unified view of data
ACM Transactions on Database Systems (TODS) - Special issue: papers from the international conference on very large data bases: September 22–24, 1975, Framingham, MA
A relational model of data for large shared data banks
Communications of the ACM
A logical foundation for deductive object-oriented databases
ACM Transactions on Database Systems (TODS)
A Data Model and Semantics of Objects with Dynamic Roles
ICDE '97 Proceedings of the Thirteenth International Conference on Data Engineering
Dynamic Constraints and Object Migration
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
A Relationship Mechanism for a Strongly Typed Object-Oriented Database Programming Language
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
An Object Data Model with Roles
VLDB '93 Proceedings of the 19th International Conference on Very Large Data Bases
Objects with Multiple Most Specific Classes
ECOOP '95 Proceedings of the 9th European Conference on Object-Oriented Programming
ER '09 Proceedings of the 28th International Conference on Conceptual Modeling
Towards automated reasoning on ORM schemes mapping ORM into the DLRidf description logic
ER'07 Proceedings of the 26th international conference on Conceptual modeling
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Object properties are often based on their contexts, and contexts can be nested to form complex context-dependent information. Existing data models cannot naturally and directly represent such context-dependent information. In this paper, we propose a novel mechanism called context constructor in an object-oriented framework to solve this problem.