Un método para el tratamiento de situaciones no vistas en la gestión del diálogo
- Griol Barres, David
- Hurtado Oliver, Lluís Felip
- Sanchís Arnal, Emilio
- Segarra Soriano, Encarna
ISSN: 1135-5948
Year of publication: 2006
Issue: 37
Pages: 301-308
Type: Article
More publications in: Procesamiento del lenguaje natural
Abstract
This paper presents an approach to manage unseen situations in a stochastic dialog manager. We model the problem of coverage as a classification problem. This system has been developed in the DIHANA project, whose goal is the design and development of a dialog system to access a railway information system using spontaneous speech in Spanish. We present and evaluate several approaches for the definition of the classification function defined to deal with unseen situations.