Applying restriction constraints to deductive databases

An operation for restricting deductive databases represented as logic programs is introduced. The constraints are coded in a separate database, and the operator puts the two databases together in order to provide a restricted view of the original database. The operator is given a semantics in terms...

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Bibliographische Detailangaben

Veröffentlicht in:	Annals of mathematics and artificial intelligence 1997-01, Vol.19 (1-2), p.3-25
Hauptverfasser:	Aquilino, D, Asirelli, P, Renso, C, Turini, F
Format:	Artikel
Sprache:	eng
Schlagworte:	Logic programs Semantics
Online-Zugang:	Volltext
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