NERUAsistema de detección y clasificación de entidades utilizando aprendizaje automático

  1. Ferrández Escámez, Óscar
  2. Kozareva, Zornitsa
  3. Montoyo Guijarro, Andrés
  4. Muñoz Guillena, Rafael
Revista:
Procesamiento del lenguaje natural

ISSN: 1135-5948

Any de publicació: 2005

Número: 35

Pàgines: 37-44

Tipus: Article

Altres publicacions en: Procesamiento del lenguaje natural

Resum

In this paper we present a Named Entity Recognition system developed for Spanish by combining different machine learning techniques. A language independent approach for NE detection and evaluation of the influence of the training corpus size have been made. NERUA obtained 92.96% f-score for detection and 78.59% for classification