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  Incremental Rewriting in Narrowing Derivations

Hanus, M. (1992). Incremental Rewriting in Narrowing Derivations. In H. Kirchner, & G. Levi (Eds.), Proceedings of the 3rd International Conference on Algebraic and Logic Programming (ALP-92) (pp. 228-243). Berlin, Germany: Springer.

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 Urheber:
Hanus, Michael1, Autor           
Affiliations:
1Programming Logics, MPI for Informatics, Max Planck Society, ou_40045              

Inhalt

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Schlagwörter: -
 Zusammenfassung: The operational semantics of many proposals for the integration of functional and logic programming languages is based on narrowing. In order to reduce the search space and to prefer deterministic computations, the goal is rewritten to normal form between narrowing steps (normalizing narrowing). This rewriting process may be costly since the entire goal must be reduced to normal form after each narrowing step. We propose a useful optimization of the rewriting process: since the goal is in normal form before the narrowing step is applied and the narrowing step changes only small parts of the goal, rewriting can be restricted to a small number of positions in the narrowed goal in order to compute a new normal form. This optimization can speed up the execution mechanism of programming languages based on normalizing narrowing like SLOG or ALF.

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Sprache(n): eng - English
 Datum: 2010-03-121992
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: Berlin, Germany : Springer
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: eDoc: 519578
Anderer: Local-ID: C1256104005ECAFC-A2A2CA6279093617C125614400621EC7-Hanus92a
 Art des Abschluß: -

Veranstaltung

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Titel: Untitled Event
Veranstaltungsort: Volterra, Italy
Start-/Enddatum: 1992

Entscheidung

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Projektinformation

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Quelle 1

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Titel: Proceedings of the 3rd International Conference on Algebraic and Logic Programming (ALP-92)
Genre der Quelle: Konferenzband
 Urheber:
Kirchner, Hélène, Herausgeber
Levi, Georgio, Herausgeber
Affiliations:
-
Ort, Verlag, Ausgabe: Berlin, Germany : Springer
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: 228 - 243 Identifikator: -

Quelle 2

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Titel: Lecture Notes in Computer Science
Genre der Quelle: Reihe
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: -
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: - Identifikator: -