Journal of the ACM (JACM)
The role of frame-based representation in reasoning
Communications of the ACM
Enhanced Maintenance and Explanation of Expert Systems Through Explicit Models of Their Development
IEEE Transactions on Software Engineering - Special issue on artificial intelligence and software engineering
On knowledge-based systems architectures
On knowledge base management systems: integrating artificial intelligence and d atabase technologies
Views for Multilevel Database Security
IEEE Transactions on Software Engineering - Special issue on computer security and privacy
Programming in Prolog (3rd ed.)
Programming in Prolog (3rd ed.)
An analysis of geometric modeling in database systems
ACM Computing Surveys (CSUR)
Principles of artificial intelligence
Principles of artificial intelligence
Readings in nonmonotonic reasoning
Readings in nonmonotonic reasoning
Principles of database and knowledge-base systems, Vol. I
Principles of database and knowledge-base systems, Vol. I
Towards a theory of declarative knowledge
Foundations of deductive databases and logic programming
View updates in relational databases with an independent scheme
ACM Transactions on Database Systems (TODS)
Partially shared views: a scheme for communicating among groups that use different type hierarchies
ACM Transactions on Information Systems (TOIS)
Symbolic Logic and Mechanical Theorem Proving
Symbolic Logic and Mechanical Theorem Proving
Logic and Data Bases
A Software Engineering Methodology for Rule-Based Systems
IEEE Transactions on Knowledge and Data Engineering
Using a Relational Database to Support Explanation in a Knowledge-Based System
IEEE Transactions on Knowledge and Data Engineering
A Tool for Integrating Conceptual Schemas and User Views
Proceedings of the Fourth International Conference on Data Engineering
Knowledge Base Views in Multiuser Knowledge Based Systems
Proceedings of the Fourth International Conference on Data Engineering
Dynamic Derivation of Personalized Views
VLDB '88 Proceedings of the 14th International Conference on Very Large Data Bases
Management of Stratified Databases
Management of Stratified Databases
Using ASP for knowledge management with user authorization
Data & Knowledge Engineering
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A description is given of a multiuser knowledge-based system (MKBS) model. In this system, knowledge is represented in a collection of interlinked, largely autonomous user knowledge bases (UKBs) and supports use of the system by multipole heterogeneous users. The UKBs are defined so that while each user's view of the knowledge base is limited to the local UKB, problem solving can be achieved using knowledge from multiple UKBs. Different ways of sharing knowledge, including rules, are discussed. A method for rule translation that enables a rule to be used in multiple UKBs is presented. Issues relating to consistency maintenance and explanation in MKBS are addressed.