6. KRDB 1999: Linköping, Sweden

Enrico Franconi, Michael Kifer (Eds.): Proceedings of the 6th International Workshop on Knowledge Representation meets Databases (KRDB'99), Linköping, Sweden, July 29-30, 1999. A hard copy of these proceedings is available as Linköpings universitet Technical Report (patla@ida.liu.se), the electronic version is available from http://SunSITE.Informatik.RWTH-Aachen.DE/Publications/CEUR-WS/Vol-21/

KRDB'99 is an affiliate event with the International Joint Conference on Artificial Intelligence (IJCAI'99, Stockholm, 3-6 August 1999), and the International Workshop on Description Logics (DL'99, Linköping, July 30 - August 1 1999).

KRDB'99 is sponsored by the European ESPRIT Compulog Network of Excellence in Computational Logic, and by the European ESPRIT Foundations on Data Warehouse Quality (DWQ) Long Term Research project.

@proceedings{DBLP:conf/krdb/99,
  editor    = {Enrico Franconi and
               Michael Kifer},
  title     = {Proceedings of the 6th International Workshop on Knowledge Representation
               meets Databases (KRDB'99), Link{\"o}ping, Sweden, July 29-30,
               1999},
  publisher = {CEUR-WS.org},
  series    = {CEUR Workshop Proceedings},
  volume    = {21},
  year      = {1999},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

Title, Table of Contents, Preface.

Alessandro Artale, Enrico Franconi:
Reasoning with enhanced Temporal Entity-Relationship Models. 1-5
Diego Calvanese, Giuseppe De Giacomo, Maurizio Lenzerini:
Answering Queries Using Views in Description Logics. 6-10
Robert Demolombe:
Database Validity and Completeness: Another Approach and its Formalisation in Modal Logic. 11-13
Chung Hee Hwang:
Incompletely and Imprecisely Speaking: Using Dynamic Ontologies for Representing and Retrieving Information. 14-20
Yaron Kanza, Werner Nutt, Yehoshua Sagiv:
Incomplete Answers for Queries over Semistructured Data. 21-25
Hans-Joachim Klein:
Efficient Algorithms for Approximating Answers to Queries Against Incomplete Relational Databases. 26-30
Wenjin Lu:
View Updates in Disjunctive Deductive Databases Based on SLD-Resolution. 31-35
Agenor Martins, Edilson Ferneda:
Case-Based Query Answering: A Model Using Cognitive Similarity. 36-40
Takao Miura, Isamu Shioya:
Incremental Update of Decision Trees for Temporal Objects. 41-45
Susanne Prediger, Gerd Stumme:
Theory-driven Logical Scaling: Conceptual Information Systems meet Description Logics. 46-49
Marie-Christine Rousset:
Backward Reasoning in Aboxes for Query Answering. 50-54