Semantic database modeling: survey, applications, and research issues
ACM Computing Surveys (CSUR)
Object-oriented modeling and design
Object-oriented modeling and design
The design of relational databases
The design of relational databases
ACM Computing Surveys (CSUR)
The Unified Modeling Language reference manual
The Unified Modeling Language reference manual
Description logics for conceptual data modeling
Logics for databases and information systems
The object data standard: ODMG 3.0
The object data standard: ODMG 3.0
An integrated object-role oriented database model
Data & Knowledge Engineering
The Knowledge Model of Protégé-2000: Combining Interoperability and Flexibility
EKAW '00 Proceedings of the 12th European Workshop on Knowledge Acquisition, Modeling and Management
An Object Data Model with Roles
VLDB '93 Proceedings of the 19th International Conference on Very Large Data Bases
Fundamentals of Database Systems, Fourth Edition
Fundamentals of Database Systems, Fourth Edition
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This paper introduces a model designed to describe and annotate documents. This model is mostly indebted to the standard Entity-Relationship approach and the ODMG data model, plus it has specific features related to information evolution and flexibility requirements. It has not been implemented as a brand new environment but mapped to existing ones. Realational database management systems have been chosen as target implementation in order to respond to scalability demands.