Original language | English |
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Pages (from-to) | 1-39 |
Journal | Transactions on Speech and Language Processing (TSLP) |
Volume | 4 |
Issue number | 3 |
DOIs | |
Publication status | Published (in print/issue) - 1 Jul 2007 |
Bibliographical note
Other Details------------------------------------
This paper demonstrates how an object-oriented approach to spoken dialogue systems design provides advantages in terms of the maintainability, extension, and reuse of dialogue management components. The system is compared with a functionally equivalent VoiceXML system and a number of scenarios are applied to measure reuse and maintainability. The paper presents a novel approach to the estimation of the effort required to modify and extend a dialogue system that can be applied generally to the design of dialogue systems. The journal ACM TSLP has high standards for acceptance and a high emphasis on the wide accessibility of papers.