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Bounded context syntactic analysis
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Communications of the ACM archive
Volume 7 ,  Issue 2  (February 1964) table of contents
Pages: 62 - 67  
Year of Publication: 1964
ISSN:0001-0782
Author
Robert W. Floyd  Computer Associates, Inc., Wakefield, MA
Publisher
ACM  New York, NY, USA
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Downloads (6 Weeks): 3,   Downloads (12 Months): 29,   Citation Count: 33
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ABSTRACT

Certain phase structure grammars define languages in which the phrasehood and structure of a substring of a sentence may be determined by consideration of only a bounded context of the substring. It is possible to determine, for any specified bound on the number of contextual characters considered, whether a given grammar is such a bounded context grammar. Such grammars are free from syntactic ambiguity. Syntactic analysis of sentences in a bounded context language may be performed by a standard process and requires a number of operations proportional to the length of sentence analyzed. Bounded context grammars form models for most languages used in computer programming, and many methods of syntactic analysis, including analysis by operator precedence, are special cases of bounded context analysis.


REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

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BAR-HILLEL, Y., PERLES, M., AND SHAMIR, E. On formal properties of simple phrase structure grammars. Z. Phonetik, Sprachwise, und Kommunikationsforach. 14, 2(1961), 143-172.
 
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CHOMSKY, N. On certain formal properties of grammars. Inf. Contr. 2 (1959), 137-167.
 
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EICKEL, J., PAUL, M., BAUER, F. L,, AND SAMELSON, K. A syntax-controlled generator of formal languages processors. Institut f~r Angew. Math., Johannes Gutenberg Univ. in Mainz (Sept. 1962).
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PAUL, M. A general processor for certain formal languages. Symbolic Languages in Data Processing, Proc. 1962 Rome Symposium, Gordon and Breach, New York, 1962.
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SCHUTZENBERGER, M. P., AND CHOMSKY, N. The algebraic theory of context-free languages. Computer Programming and Formal Systems, North-Holland, 1963.

CITED BY  33