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
Using dynamic classes and role classes to model object migration
Theory and Practice of Object Systems - Special issue on the 1994 European Conference of Object Oriented Programming
Extending object-oriented systems with roles
ACM Transactions on Information Systems (TOIS)
The object data standard: ODMG 3.0
The object data standard: ODMG 3.0
On the representation of roles in object-oriented and conceptual modelling
Data & Knowledge Engineering
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
Objects with Multiple Most Specific Classes
ECOOP '95 Proceedings of the 9th European Conference on Object-Oriented Programming
A Generic Role Model for Dynamic Objects
CAiSE '02 Proceedings of the 14th International Conference on Advanced Information Systems Engineering
Associations and Roles in Object-Oriented Modeling
ER '97 Proceedings of the 16th International Conference on Conceptual Modeling
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Real world objects have various natural and complex relationships with each other and via these relationships, objects play various roles that form their context and then have the corresponding context-dependent properties. Existing data models such as object-oriented models and role models cannot naturally and directly represent such complex relationships and context-dependent properties. In this paper, we present a method to provide such natural and direct support.