Morphological analysis and disambiguation for Breton.
In this paper we present an extended description of two resources for natural language processing of Breton, a morphological analyser and constraint grammar-based disambiguator. The constraint grammar was developed using a novel methodology by a linguist and a language consultant creating rules to s...
| Publicado en: | Language Resources & Evaluation Vol. 55; no. 2; pp. 431 - 474 |
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| Autores principales: | , |
| Formato: | Artículo |
| Publicado: |
Springer Nature
Jun2021
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=hlh&AN=150471573&site=ehost-live header: @attributes: shortDbName: hlh uiTerm: 150471573 longDbName: Humanities International Complete uiTag: AN controlInfo: bkinfo: jinfo: jid: 1574020X 179V jtl: Language Resources & Evaluation issn: 1574020X maglogo: N pubinfo: dt: Jun2021 vid: 55 iid: 2 pid: 237 pub: Springer Nature artinfo: ui: 150471573 10.1007/s10579-020-09510-8 ppf: 431 ppct: 43 formats: fmt: @attributes: type: P size: 2.1MB tig: atl: Morphological analysis and disambiguation for Breton. aug: au: Tyers, Francis M. Howell, Nick affil: Department of Linguistics, Indiana University, Bloomington, United States School of Linguistics, Higher School of Economics, Moscow, Russia su: Natural language processing Machine translating Natural resources sug: subj: Natural language processing Machine translating Natural resources keyword: Breton NLP Pipeline ab: In this paper we present an extended description of two resources for natural language processing of Breton, a morphological analyser and constraint grammar-based disambiguator. The constraint grammar was developed using a novel methodology by a linguist and a language consultant creating rules to solve specific errors in disambiguation in a machine translation system. In addition we introduce a new morphologically-disambiguated corpus of Breton and evaluate both the morphological analyser and constraint grammar for coverage and accuracy. For comparison we use the same corpus to train several reference systems for part-of-speech tagging and lemmatisation and compare the performance. The experiments show that our system outperforms the reference systems by a wide margin when the reference systems are trained without an external full-form list, and performs comparably when they are trained with a full-form list generated from our morphological analyser. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: Y custom: Language Resources & Evaluation is a copyright of Springer, 2021. All Rights Reserved. item: Language Resources & Evaluation holder: Springer Nature dt: @attributes: year: 2021 holdings: @attributes: islocal: N |
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