Current Issues in Parsing Technology
Title | Current Issues in Parsing Technology PDF eBook |
Author | Masaru Tomita |
Publisher | Springer Science & Business Media |
Total Pages | 308 |
Release | 2012-12-06 |
Genre | Computers |
ISBN | 1461539862 |
Recent Advances in Parsing Technology
Title | Recent Advances in Parsing Technology PDF eBook |
Author | H. Bunt |
Publisher | Springer Science & Business Media |
Total Pages | 436 |
Release | 1996-08-31 |
Genre | Computers |
ISBN | 079234152X |
In Marcus (1980), deterministic parsers were introduced. These are parsers which satisfy the conditions of Marcus's determinism hypothesis, i.e., they are strongly deterministic in the sense that they do not simulate non determinism in any way. In later work (Marcus et al. 1983) these parsers were modified to construct descriptions of trees rather than the trees them selves. The resulting D-theory parsers, by working with these descriptions, are capable of capturing a certain amount of ambiguity in the structures they build. In this context, it is not clear what it means for a parser to meet the conditions of the determinism hypothesis. The object of this work is to clarify this and other issues pertaining to D-theory parsers and to provide a framework within which these issues can be examined formally. Thus we have a very narrow scope. We make no ar guments about the linguistic issues D-theory parsers are meant to address, their relation to other parsing formalisms or the notion of determinism in general. Rather we focus on issues internal to D-theory parsers themselves.
Trends in Parsing Technology
Title | Trends in Parsing Technology PDF eBook |
Author | Harry Bunt |
Publisher | Springer Science & Business Media |
Total Pages | 300 |
Release | 2010-10-06 |
Genre | Language Arts & Disciplines |
ISBN | 9048193524 |
Computer parsing technology, which breaks down complex linguistic structures into their constituent parts, is a key research area in the automatic processing of human language. This volume is a collection of contributions from leading researchers in the field of natural language processing technology, each of whom detail their recent work which includes new techniques as well as results. The book presents an overview of the state of the art in current research into parsing technologies, focusing on three important themes: dependency parsing, domain adaptation, and deep parsing. The technology, which has a variety of practical uses, is especially concerned with the methods, tools and software that can be used to parse automatically. Applications include extracting information from free text or speech, question answering, speech recognition and comprehension, recommender systems, machine translation, and automatic summarization. New developments in the area of parsing technology are thus widely applicable, and researchers and professionals from a number of fields will find the material here required reading. As well as the other four volumes on parsing technology in this series this book has a breadth of coverage that makes it suitable both as an overview of the field for graduate students, and as a reference for established researchers in computational linguistics, artificial intelligence, computer science, language engineering, information science, and cognitive science. It will also be of interest to designers, developers, and advanced users of natural language processing systems, including applications such as spoken dialogue, text mining, multimodal human-computer interaction, and semantic web technology.
New Developments in Parsing Technology
Title | New Developments in Parsing Technology PDF eBook |
Author | H. Bunt |
Publisher | Springer Science & Business Media |
Total Pages | 408 |
Release | 2006-01-27 |
Genre | Computers |
ISBN | 1402022956 |
Parsing can be defined as the decomposition of complex structures into their constituent parts, and parsing technology as the methods, the tools, and the software to parse automatically. Parsing is a central area of research in the automatic processing of human language. Parsers are being used in many application areas, for example question answering, extraction of information from text, speech recognition and understanding, and machine translation. New developments in parsing technology are thus widely applicable. This book contains contributions from many of today's leading researchers in the area of natural language parsing technology. The contributors describe their most recent work and a diverse range of techniques and results. This collection provides an excellent picture of the current state of affairs in this area. This volume is the third in a series of such collections, and its breadth of coverage should make it suitable both as an overview of the current state of the field for graduate students, and as a reference for established researchers.
Advances in Probabilistic and Other Parsing Technologies
Title | Advances in Probabilistic and Other Parsing Technologies PDF eBook |
Author | H. Bunt |
Publisher | Springer Science & Business Media |
Total Pages | 277 |
Release | 2013-03-09 |
Genre | Language Arts & Disciplines |
ISBN | 9401594708 |
Parsing technology is concerned with finding syntactic structure in language. In parsing we have to deal with incomplete and not necessarily accurate formal descriptions of natural languages. Robustness and efficiency are among the main issuesin parsing. Corpora can be used to obtain frequency information about language use. This allows probabilistic parsing, an approach that aims at both robustness and efficiency increase. Approximation techniques, to be applied at the level of language description, parsing strategy, and syntactic representation, have the same objective. Approximation at the level of syntactic representation is also known as underspecification, a traditional technique to deal with syntactic ambiguity. In this book new parsing technologies are collected that aim at attacking the problems of robustness and efficiency by exactly these techniques: the design of probabilistic grammars and efficient probabilistic parsing algorithms, approximation techniques applied to grammars and parsers to increase parsing efficiency, and techniques for underspecification and the integration of semantic information in the syntactic analysis to deal with massive ambiguity. The book gives a state-of-the-art overview of current research and development in parsing technologies. In its chapters we see how probabilistic methods have entered the toolbox of computational linguistics in order to be applied in both parsing theory and parsing practice. The book is both a unique reference for researchers and an introduction to the field for interested graduate students.
Current Parsing Techniques - an Overview
Title | Current Parsing Techniques - an Overview PDF eBook |
Author | Jan Niehues |
Publisher | GRIN Verlag |
Total Pages | 30 |
Release | 2007-11 |
Genre | Biography & Autobiography |
ISBN | 363881369X |
Seminar paper from the year 2005 in the subject English Language and Literature Studies - Linguistics, grade: 1, University of Marburg, course: Human Language Technologies, 7 entries in the bibliography, language: English, abstract: This paper gives an overview of the current level of techniques used in syntactic parsing, focusing on parsing of human language. Different modes of grammatical representation and grammar types are presented as well as the different approaches to parsing (e.g. robust/shallow vs. integrative/probabilistic).
Parsing Techniques
Title | Parsing Techniques PDF eBook |
Author | Dick Grune |
Publisher | Springer Science & Business Media |
Total Pages | 677 |
Release | 2007-10-29 |
Genre | Computers |
ISBN | 0387689540 |
This second edition of Grune and Jacobs’ brilliant work presents new developments and discoveries that have been made in the field. Parsing, also referred to as syntax analysis, has been and continues to be an essential part of computer science and linguistics. Parsing techniques have grown considerably in importance, both in computer science, ie. advanced compilers often use general CF parsers, and computational linguistics where such parsers are the only option. They are used in a variety of software products including Web browsers, interpreters in computer devices, and data compression programs; and they are used extensively in linguistics.