Revision programming = Logic programming + integrity constraints

Victor Marek, Inna Pivkina, Mirosław Truszczyński

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

9 Scopus citations

Abstract

We study revision programming, a logic-based mechanism for enforcing constraints on databases. The central concept of this approach is that of a justified revision based on a revision program. We show that for any program P and for any pair of initial databases I and I’ we can transform (shift) the program P to a program P’ so that the size of the resulting program does not increase and so that P-justified revisions of I are shifted to P’-justified revisions of I’. Using this result we show that revision programming is closely related to a subsystem of general logic programming of Lifschitz and Woo. This, in turn, allows us to reduce revision programming to logic programming extended by the concept of a constraint with a suitably modified stable model semantics. Finally, we use the connection between revision programming and general logic programming to introduce a disjunctive version of our formalism.

Original languageEnglish
Title of host publicationComputer Science Logic - 12th International Workshop, CSL 1998 Annual Conference of the EACSL, Proceedings
EditorsGeorg Gottlob, Katrin Seyr, Etienne Grandjean
Pages73-89
Number of pages17
DOIs
StatePublished - 1999
Event12th International Workshop on Computer Science Logic, CSL 1998 held as the Annual Conference of the European Association for Computer Science Logic, EACSL 1998 - Brno, Czech Republic
Duration: Aug 24 1998Aug 28 1998

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume1584
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference12th International Workshop on Computer Science Logic, CSL 1998 held as the Annual Conference of the European Association for Computer Science Logic, EACSL 1998
Country/TerritoryCzech Republic
CityBrno
Period8/24/988/28/98

Bibliographical note

Publisher Copyright:
© Springer-Verlag Berlin Heidelberg 1999.

ASJC Scopus subject areas

  • Theoretical Computer Science
  • General Computer Science

Fingerprint

Dive into the research topics of 'Revision programming = Logic programming + integrity constraints'. Together they form a unique fingerprint.

Cite this