An alternative approach to the improvement of LR(k) parsers

Ronald C Backhouse

doi:10.1007/BF00288658

An alternative approach to the improvement of LR(k) parsers

Ronald C Backhouse

School of Mathematical & Computer Sciences

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

The methods of improving LR(k) parsers proposed by DeRemer and Korenjak are shown to be based on a single concept - that of modifying the contextual information on which parsing decisions are made. This concept is then used to derive a straightforward algorithm for eliminating unit productions from an LR parser. © 1976 Springer-Verlag.

Original language	English
Pages (from-to)	277-296
Number of pages	20
Journal	Acta Informatica
Volume	6
Issue number	3
DOIs	https://doi.org/10.1007/BF00288658
Publication status	Published - Sept 1976

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abstract = "The methods of improving LR(k) parsers proposed by DeRemer and Korenjak are shown to be based on a single concept - that of modifying the contextual information on which parsing decisions are made. This concept is then used to derive a straightforward algorithm for eliminating unit productions from an LR parser. {\textcopyright} 1976 Springer-Verlag.",

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An alternative approach to the improvement of LR(k) parsers

Abstract

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