Título: An inference mechanism for question answering
Autores: Roger, Sandra
Ferrández, Sergio
López Moreno, Pilar
Peral, Jesús
Fecha: 2008-05-21
2007
Publicador: Unversidad Nacional de La Plata
Fuente:


Tipo: Articulo
Articulo
Tema: natural language processing
question answering for spanish
inference mechanism
logic proof
Languages
Ciencias Informáticas
informática
Descripción: This work describes an inference mechanism applied to AliQAn Question Answering System for Spanish in open domain. AliQAn is based fundamentally on the use of syntactic patterns to identify the possible answers. An inference mechanism is applied to the questions set of economic type. In this way, our system improves the accuracy of this question type from 33% to 57%.
Idioma: Inglés