We describe how to give a full specification of an ISU-based dialogue system as a grammar. For this we use Grammatical Framework (GF), which separates grammars into abstract and concrete syntax. All components necessary for a working GoDiS dialogue system are specified in the abstract syntax, while the linguistic details are defined in the concrete syntax. Since GF is a multilingual grammar formalism, it is straightforward to extend the dialogue system to several languages. Furthermore, the GF Resource Grammar Library can be used to write a single concrete instance covering 13 different languages. © 2008 Springer-Verlag Berlin Heidelberg.
CITATION STYLE
Ljunglöf, P., & Larsson, S. (2008). A grammar formalism for specifying ISU-based dialogue systems. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 5221 LNAI, pp. 303–314). https://doi.org/10.1007/978-3-540-85287-2_29
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