DS-2 1986: Albufeira, Portugal
Robert Meersman, Amílcar Sernadas (Eds.): Proceedings of the IFIP WG 2.6 Working Conference on Data Semantics, "Data and Knowledge" (DS-2). Albufeira, Portugal, 3-7 November, 1986. North-Holland 1988 ISBN 0-444-70528-7
Peter M. G. Apers, Maurice A. W. Houtsma, Frank Brandse: Processing Recursive Queries in Relational Algebra. 17-39
Branimir Boguraev, Ann A. Copestake, Karen Sparck Jones: Inference in Natural Language Front Ends. 41-70
Rogério Carapuça, José Luiz Fiadeiro: Varying Representation Schemata vs Fact Updating in KB Management. 71-87
Laurence Cholvy: A Modal Approach to Update Semantics Problem. 89-98
Olga De Troyer: On Rule-Based Generation of Conceptual Database Updates. 99-117
Hans-Dieter Ehrich, Klaus Drosten, Martin Gogolla: Towards an Algebraic Semantics for Database Specification. 119-135
Antonio L. Furtado, Marco A. Casanova, Luiz Tucherman: Transforming Constraints into Logic Programs: A Case Study. 137-149
Hervé Gallaire: Bridging the Gap between AI and Databases: Logic Approach. 151-172
Martin L. Kersten, Frans H. Schippers: Using the Guardian Programming Paradigm to Support Database Evolution. 189-203
Ronald M. Lee: Logic, Semantics and Data Modeling: An Ontology. 221-243
Robert Meersman: Towards Models for Practical Reasoning about Conceptual Database Design. 245-263

John Alan Robinson: Is Logic Programming Enough? 307-319
Dana S. Scott: Capturing Concepts with Data Structures. 341-354
Ronald K. Stamper: The Processing of Business Semantics: Necessity and Tools. 355-374
C. S. Tang: A Temporal Logic Language for Behaviour Modelling of Information and Expert Systems. 375-390



