A Development Tool for Spoken Dialogue Systems and Its Evaluation
TSD '01 Proceedings of the 4th International Conference on Text, Speech and Dialogue
Partially observable Markov decision processes for spoken dialog systems
Computer Speech and Language
Statistical dialog management applied to WFST-based dialog systems
ICASSP '09 Proceedings of the 2009 IEEE International Conference on Acoustics, Speech and Signal Processing
A Rapid Development Framework for Multilingual Spoken Dialogue Systems
COMPSAC '12 Proceedings of the 2012 IEEE 36th Annual Computer Software and Applications Conference
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We herein propose a method for the rapid development of a spoken dialogue system based on collaboratively constructed semantic resources and compare the proposed method with a conventional method that is based on a relational database. Previous development frameworks of spoken dialogue systems, which presuppose a relational database management system as a background application, require complex data definition, such as making entries in a task-dependent language dictionary, templates of semantic frames, and conversion rules from user utterances to the query language of the database. We demonstrate that a semantic web oriented approach based on collaboratively constructed semantic resources significantly reduces troublesome rule descriptions and complex configurations in the rapid development process of spoken dialogue systems.