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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao ACM SIGPLAN Noticesarrow_drop_down
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ACM SIGPLAN Notices
Article . 1989 . Peer-reviewed
License: https://www.acm.org/publications/policies/copyright_policy#Background
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https://dx.doi.org/10.1145/716...
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Shift-reduce conflicts in LR parsers

descriptionPublicationkeyboard_double_arrow_right Article 01 Nov 1989 English Publisher:Association for Computing Machinery (ACM)Journal:ACM SIGPLAN Notices, volume 24, pages 94-95 (issn: 0362-1340, eissn: 1558-1160, Copyright policy )
Authors: S. D. Pezaris;

doi: 10.1145/71605.71611

Shift-reduce conflicts in LR parsers

Abstract

In this note, the shift-reduce conflicts of LR(1) and LR(0) are compared. It is concluded that, if LR(1) has no shift-reduce conflicts, or, if the LR(1) shift-reduce conflicts are resolved in favor of the shift, then all shift-reduce conflicts of the corresponding LR(0) can be correctly resolved by the simple rule: resolve in favor of the shift. With this resolution, LR(0) is adequate for parsing the C grammar.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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