Dependency Parsing
Dependency parsing is a form of syntactic parsing of natural language based on the theoretical tradition of dependency grammar. It has recently gained widespread interest in the computational linguistics community and has been used for applications such as information extraction, machine translation...
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| Vydané v: | Language and linguistics compass Ročník 4; číslo 3; s. 138 - 152 |
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| Hlavný autor: | |
| Médium: | Journal Article |
| Jazyk: | English |
| Vydavateľské údaje: |
Oxford, UK
Blackwell Publishing Ltd
01.03.2010
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| Predmet: | |
| ISSN: | 1749-818X, 1749-818X |
| On-line prístup: | Získať plný text |
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| Shrnutí: | Dependency parsing is a form of syntactic parsing of natural language based on the theoretical tradition of dependency grammar. It has recently gained widespread interest in the computational linguistics community and has been used for applications such as information extraction, machine translation and question answering. In this article, we review the current state of the art in dependency parsing, starting with a characterization of the basic problem and some motivation for why dependency parsing may be a useful alternative to other forms of syntactic parsing. The major part of the article is devoted to an examination of the four main approaches that exist in the field today: context‐free dependency parsing, constraint dependency parsing, graph‐based dependency parsing, and transition‐based dependency parsing. Each approach is described in detail and its strengths and weaknesses are highlighted. |
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| Bibliografia: | ark:/67375/WNG-XM6F60RZ-7 istex:A51C443C6698249C7F7DA79010AC1234B403388A ArticleID:LNC3187 ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
| ISSN: | 1749-818X 1749-818X |
| DOI: | 10.1111/j.1749-818X.2010.00187.x |