Analyse linguistique et extraction de collocations
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Auteur(s)Dr Luka Nerima , Laboratoire d'analyse et de technologie du langage (LATL) , Département de linguistique , Faculté des lettres , Université de Genève (Unige) . Mme Violeta Seretan , Laboratoire d'analyse et de technologie du langage (LATL) , Département de linguistique , Faculté des lettres , Université de Genève (Unige) . |
Projet de recherche
Analyse linguistique et extraction de collocations
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Mots-clés
Informatique - WebRésumé
Ce résumé n'existe qu'en anglais
This paper presents a method for extracting multi-word collocations (MWCs) from text corpora, which is based on the previous extraction of syntactically bound collocation bigrams. We describe an iterative word linking procedure which relies on a syntactic criterion and aims at building up arbitrarily long expressions that represent multi-word collocation candidates. We propose several measures to rank candidates according to the collocational strength, and we present the results of a trigram extraction experiment. The methodology used is particularly well-suited for the identification of those collocations whose terms are arbitrarily distant, due to syntactic processes (passivization, relativization, dislocation, topicalization).
Fichier(s)
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Collocation Translation Based on Sentence Alignment and Parsing
Anglais | [127 ko] > télécharger |
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Multi-Word Collocation Extraction by Syntactic Composition of Collocation Bigrams
Anglais | [1230 ko] > télécharger |
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Multilingual Collocation Extraction: Issues and Solutions
Anglais | [132 ko] > télécharger |
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Induction of Syntactic Collocation Patterns from Generic Syntactic Relations
Anglais | [14 ko] > télécharger |
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Accurate Collocation Extraction Using a Multilingual Parser
Anglais | [126 ko] > télécharger |
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Le problème des collocations en TAL
Français | [388 ko] > télécharger |
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Syntactic-based Collocation Extraction from Parallel Corpora and from the Web (PowerPoint Presentation)
Anglais | [ ko] > télécharger |
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A Tool for Multi-Word Collocation Extraction and Visualization in Multilingual Corpora
Anglais | [ ko] > télécharger |
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Using the Web as a Corpus for the Syntactic-Based Collocation Identification
Anglais | [ ko] > télécharger |
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Extraction of Multi-Word Collocations Using Syntactic Bigram Composition
Anglais | [159 ko] > télécharger |
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Creating a Multilingual Collocation Dictionary from Large Text Corpora
Anglais | [60 ko] > télécharger |