Language Combinatorics: A Sentence Pattern Extraction Architecture Based on Combinatorial Explosion


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Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/63623

Title:	Language Combinatorics: A Sentence Pattern Extraction Architecture Based on Combinatorial Explosion
Authors:	Ptaszynski, Michal Browse this author
	Rzepka, Rafal Browse this author →KAKEN DB
	Momouchi, Yoshio Browse this author
Keywords:	Pattern Extraction
	Corpus Pragmatics
	Combinatorial Explosion
Issue Date:	5-Aug-2011
Publisher:	Computer Science Journals
Journal Title:	International Journal of Computational Linguistics
Volume:	2
Issue:	1
Start Page:	24
End Page:	36
Abstract:	A “sentence pattern” in modern Natural Language Processing is often considered as a subsequent string of words (n-grams). However, in many branches of linguistics, like Pragmatics or Corpus Linguistics, it has been noticed that simple n-gram patterns are not sufficient to reveal the whole sophistication of grammar patterns. We present a language independent architecture for extracting from sentences more sophisticated patterns than n-grams. In this architecture a “sentence pattern” is considered as n-element ordered combination of sentence elements. Experiments showed that the method extracts significantly more frequent patterns than the usual n-gram approach.
Rights:	https://creativecommons.org/licenses/by/4.0/
Type:	article
URI:	http://hdl.handle.net/2115/63623
Appears in Collections:	情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: RZEPKA Rafal

OAI-PMH ( junii2 , jpcoar_1.0 )

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