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Conferencia 9 de outubro

publicado a la‎(s)‎ 1 oct. 2012 4:41 por Rede Galega de Recursos Lingüísticos para unha Sociedade do Coñecenmento   [ actualizado el 4 oct. 2012 5:18 ]
O próximo día 9 de outubro a rede RELISCO organizará unha conferencia na Aula de Graos da  Facultade de Informática da Universidade da Coruña, ás 18.00.

Éric Villemonte de la Clergerie (INRIA)

Título: "Desiging and improving FRMG, a wide coverage French meta-grammar"
Resumo:
I will present how the notion of metagrammar has been used to develop a large Tree-Adjoining Grammar (TAG) for French and focus on the description of some syntactic phenomena. The parser derived from the grammar has been tried on larger and larger corpora, and the second part of the talk will survey the long term effort that is needed to improve coverage, efficiency and accuracy. In particular, I will focus on recent experiments done to significantly improve the accuracy using machine learning techniques and existing syntactic annotations.
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