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Comparing Bottom-Up with Top-Down Parsing Architectures for the Syntax Definition Formalism from a Disambiguation Standpoint

Eelco Visser Commemorative Symposium, 2023
Context-free general parsing and disambiguation algorithms are threaded throughout the research and engineering career of Eelco Visser. Both our Ph.D. theses featured the study of “disambiguation.” Disambiguation is the declarative definition of choices ...
J. Vinju
semanticscholar   +1 more source

Top-Down Parsing: A Comprehensive Review

SSRN Electronic Journal
Chilamkuri Venkata Sai Pardha Saketh   +3 more
openaire   +2 more sources

Producing a top-down parse order with bottom-up parsing

Information Processing Letters, 1995
An adaptation of the standard LR(1) and LALR(1) parsing algorithm is described such that a top-down parse order is produced rather than the standard bottom-up order.
James P. Schmeiser, David T. Barnard
openaire   +2 more sources

A top-down parsing co-processor for compilation

[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume 1: Architecture Track, 2003
The architecture of a top-down parsing coprocessor is presented. This processor aims at fast compilation for programming languages in LL(1) grammar. It accepts a stream of tokens from the lexical coprocessor and produces a stream of codes representing semantic action to be taken by the CPU.
K. Itano, Y. Chu
openaire   +2 more sources

Top-down-Parsing

1994
Wir entwickeln in diesem Kapitel zunachst ein Schema zur Top-down-Analyse von Satzen, das wir anschliesend schrittweise zu einem Erkennungs- und einem Parsingalgorithmus erweitern. Dabei wird gezeigt, wie bei einer Top-down-Analyse entweder die Depth-first-Suche mit Backtracking oder die Breadth-first-Suche verwendet werden kann.
Sven Naumann, Hagen Langer
openaire   +2 more sources

Top-Down Parsing

1984
In trying to parse a string with a grammar, if one starts with the grammar and tries to fit it to the string, this is top-down parsing. For instance with a context-free grammar . one starts with expansions for the initial symbol, and builds down from there trying to find an expansion which will get to the symbols in the string.
Lincoln Wallen, Alan Bundy
openaire   +2 more sources

Top-Down Parsing

, 2012
In trying to parse a string with a grammar, if one starts with the grammar and tries to fit it to the string, this is top-down parsing. For instance with a context-free grammar .
Anthony J. Dos Reis
semanticscholar   +1 more source

Top Down Parsing of Macro Grammars

1976
Recursive descent is for its ease of description and for its transparency one of the popular parsing methods [Gries, Knuth]. The class of languages, for which recursive descent works as a parsing method, is known as the LL-languages; their properties were studied by Lewis & Stearns, Rosenkranz & Stearns and many others (see [Aho & Ullman] for complete ...
Kurt Mehlhorn   +2 more
openaire   +2 more sources

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