A Study on VoiceXML Application of User-Controlled Form Dialog System


The KIPS Transactions:PartB , Vol. 14, No. 3, pp. 183-190, Jun. 2007
10.3745/KIPSTB.2007.14.3.183,   PDF Download:

Abstract

VoiceXML is new markup language which is designed for web resource navigation via voice based on XML. An application using VoiceXML is classified into mutual-controlled and machine-controlled form dialog structure. Such dialog structures can't construct service which provide free navigation of web resource by user because a scenario is decided by application developer. In this paper, we propose VoiceXML application structure using user-controlled form dialog system which decide service scenario according to user's intention. The proposed application automatically detects recognition candidates from requested information by user, and then system uses recognition candidate as voice-anchor. Also, system connects each voice-anchor with new voice-node. An example of proposed system, we implement news service with IT term dictionary, and we confirm detection and registration of voice-anchor and make an estimate of hit rate about measurement of an successive offer from information according to user's intention and response speed. As the experiment result, we confirmed possibility which is more freely navigation of web resource than existing VoiceXML form dialog systems.


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Cite this article
[IEEE Style]
H. J. Kwon, Y. W. Roh, H. G. Lee, K. S. Hong, "A Study on VoiceXML Application of User-Controlled Form Dialog System," The KIPS Transactions:PartB , vol. 14, no. 3, pp. 183-190, 2007. DOI: 10.3745/KIPSTB.2007.14.3.183.

[ACM Style]
Hyeong Joon Kwon, Yong Wan Roh, Hyon Gu Lee, and Kwang Seok Hong. 2007. A Study on VoiceXML Application of User-Controlled Form Dialog System. The KIPS Transactions:PartB , 14, 3, (2007), 183-190. DOI: 10.3745/KIPSTB.2007.14.3.183.