Download or read book Error Correction for Incremental LR Parsers written by John Colby and published by . This book was released on 1999 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Locally Least cost Error Correctors for Context free and Context sensitive Parsers written by Bernard A. Dion and published by . This book was released on 1978 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Minimum distance error recovery for LR parsers written by Julia Dain and published by . This book was released on 1992 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: "We present a method for recovering from syntax errors encountered during parsing. The method provides a form of minimum distance repair, has linear time complexity, and is completely automatic. It is incorporated into the LR parser-generator yacc in such a way that the compiler writer can generate a parser with recovery without providing any additional information to yacc [sic] Error messages phrased in terms of source input are generated automatically. We present a formal method for evaluating the performance of error recovery methods, based on global minimum-distance error correction, and show that the error recovery method presented achieves a theoretically best performance on 80% of Pascal programs in the Ripley-Druseikis collection."
Download or read book Syntactic Error Recovery for LR Parsers written by John Arthur Modry and published by . This book was released on 1976 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book LR Parsing written by Nigel P. Chapman and published by CUP Archive. This book was released on 1987-12-17 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The SAGA Editor written by Peter Andre Christopher Kirslis and published by . This book was released on 1986 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Generalized LR Parsing written by Masaru Tomita and published by Springer Science & Business Media. This book was released on 1991-08-31 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Generalized LR parsing algorithm (some call it "Tomita's algorithm") was originally developed in 1985 as a part of my Ph.D thesis at Carnegie Mellon University. When I was a graduate student at CMU, I tried to build a couple of natural language systems based on existing parsing methods. Their parsing speed, however, always bothered me. I sometimes wondered whether it was ever possible to build a natural language parser that could parse reasonably long sentences in a reasonable time without help from large mainframe machines. At the same time, I was always amazed by the speed of programming language compilers, because they can parse very long sentences (i.e., programs) very quickly even on workstations. There are two reasons. First, programming languages are considerably simpler than natural languages. And secondly, they have very efficient parsing methods, most notably LR. The LR parsing algorithm first precompiles a grammar into an LR parsing table, and at the actual parsing time, it performs shift-reduce parsing guided deterministically by the parsing table. So, the key to the LR efficiency is the grammar precompilation; something that had never been tried for natural languages in 1985. Of course, there was a good reason why LR had never been applied for natural languages; it was simply impossible. If your context-free grammar is sufficiently more complex than programming languages, its LR parsing table will have multiple actions, and deterministic parsing will be no longer possible.
Download or read book Incremental Generation of LR Parsers written by R. N. Hornspool and published by . This book was released on 1988 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Techniques for error recovery and error correction in simple LR k parsers written by F. C. Druseikis and published by . This book was released on 1976 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Syntactic Error Correction in Programming Languages written by Kuo-chung Tai and published by . This book was released on 1977 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Error Recovery in LR Parsers written by Jonathan Tomlin Agnew and published by . This book was released on 1999 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Practical LR Parser Maintaining Immediate Error Detection written by W. Douglas Findley and published by . This book was released on 1985 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Incremental lr parsers written by A. Celentano and published by . This book was released on 1977 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Another error recovery algorithm for LR parsers written by Cosima Schmauch and published by . This book was released on 1980 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Error Recovery Method for LR Parsers written by Lawrence Nelson Sewell and published by . This book was released on 1982 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Practical Error Recovery for LR Parsers written by Thomas J. Pennello and published by . This book was released on 1977 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: A 'forward move algorithm' and some of its formal properties are presented for use in a practical syntactic error recovery scheme for LR parsers. The algorithm finds a 'valid fragment' (comparable to a valid prefix) just to the right of a point of error detection. For expositional purposes the algorithm is presented as parsing arbitrarily far beyond the point of error detection in a 'parallel' mode, as long as all parses agree on the read or reduce action to be taken at each parse step. In practice the forward move is achieved serially by adding 'recovery states' to the LR machine. Based on the formal properties of the forward move we propose a practical error recovery algorithm that uses the 'right context' accumulated by the forward move. The performance of the recovery algorithm is illustrated in a specific case and discussed in general. (Author).
Download or read book Suffix Grammar Approach to Error Recovery in LR Parsers written by Gusty Cooper and published by . This book was released on 1983 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:
