Euskarazko hitz anitzeko unitate lexikalen tratamendu konputazionala
- Urízar Enbeitia, Rubén
- Alegría Loinaz, Iñaki
- Odriozola Pereira, Juan Carlos
- Ezeiza Ramos, Nerea
ISSN: 0582-6152
Ano de publicación: 2009
Título do exemplar: Beñat Oihartzabali gorazarre - Festchrift for Bernard Oyharçabal
Volume: 43
Número: 1-2
Páxinas: 891-908
Tipo: Artigo
Outras publicacións en: Anuario del Seminario de Filología Vasca Julio de Urquijo: International journal of basque linguistics and philology
Resumo
Multi-word Lexical Units (MWLU) are of great importance in language in general, and in Natural Language Processing in particular, since they are not governed by the free rules of the system. In this article, we give an overview of the different types of phraseological units, explaining briefly each one�s features. Our priority being to process idioms automatically in Basque texts, we concisely analyze several approaches for the inflectional description of MWLUs, and then, we explain the system we have developed for Basque: (i) a general representation for describing MWLUs in the lexical database for Basque (EDBL), (ii) HABIL, a tool capable of detecting and analyzing them based on the features described in the database, and (iii) a constraint grammar for disambiguating ambiguous MWLUs.