Mejora de los sistemas multimodales mediante el uso de ganancia de información

  1. Díaz Galiano, Manuel Carlos
  2. Martín Valdivia, María Teresa
  3. Montejo Ráez, Arturo
  4. Ureña López, Luis Alfonso
Aldizkaria:
Procesamiento del lenguaje natural

ISSN: 1135-5948

Argitalpen urtea: 2007

Zenbakia: 38

Orrialdeak: 119-130

Mota: Artikulua

Beste argitalpen batzuk: Procesamiento del lenguaje natural

Laburpena

This paper discusses the use of information gain (IG) to reduce and improve the textual information included in multi-modal information retrieval systems. Furthermore, a number of experiments are described that combine this reduction technique with a visual- and textual-information merge. These show that the textual information manages to improve conventional multi-modal systems.