LINGVO/LASER: Prototyping Concept of Dialogue Information System with Spreading Knowledge
Kamil Ekštein, Tomáš Pavelka
2004
Abstract
The presented paper introduces a scalable modular prototyping concept and methodology framework for rapid development of domain-oriented dialogue information systems being developed at Laboratory of Intelligent Communication Systems (LICS). The whole system consists of two practically stand-alone aggregates of software modules and knowledge bases: A speech recognition and synthesis software—LASER, and a generic task-independent scalable dialogue information system—LINGVO. The article describes the architecture, design, and philosophy of the framework in details and discusses its benefits already experienced while used to build a voice-driven dialogue application.
References
- Johan Schalkwyk, Paul Hosom, Ed Kaiser, Khaldoun Shobaki: CSLU-HMM: The CSLU Hidden Markov Modeling Environment. Center for Spoken Language Understanding, Oregon Graduate Institute of Science & Technology, USA (2000)
- Schwarz J., Matous?ek V.: Automatic Analysis of Real Dialogues and Generation of Training Corpora. In: Proceedings of the Int. Conference EUROSPEECH 2001, Volume 4. Aalborg, Denmark (2001) 2201-2204
- Nouza J.: Speech Processing Technology Applied in Public Telephone Information Services. In: Proc. of 4th World Conference on Systemics, Cybernetics and Informatics (SCI 2000), vol. IV. Orlando (2000), USA 308-313
- Eks?tein K., Mouc?ek R.: Detection of Relevant Speech Features Using Driven Spectral Analysis (The LASER Case). Proceedings (CD) of 4th International PhD Workshop Information Technologies and Control. Institute of Information Theory and Automation, Prague, Czech Republic (2003)
- Moucek R., Eks?tein K.: Municipal Information System. Proceedings (CD) of 4th International PhD Workshop Information Technologies and Control. Institute of Information Theory and Automation, Prague, Czech Republic (2003)
- Lorenzová, E.: Psycholingvistická analÉza komunikace c?love?ka s dialogov Ém informac?ním systémem (Psycholinguistic Analysis of Communication Between Human and Dialogue Information System). M.A. Thesis (in Czech only). University of West Bohemia, Plzen?, Czech Republic (2003)
- Pavelka, T.: Hybrid Speech Recognizer Implementation. M.Sc. Thesis. University of West Bohemia, Plze n?, Czech Republic (2003)
- Benes?, V.: Sémantická analÉza doménove? roztr?íde?nÉch dialogu° (Semantic analysis of domain dependent dialogues). M.Sc. Thesis (in Czech only). University of West Bohemia, Plze n?, Czech Republic (2003)
- SPEECH EXPERTS GmbH: Whitepaper, www.speech-experts.com, Regensburg, Germany (2003)
Paper Citation
in Harvard Style
Ekštein K. and Pavelka T. (2004). LINGVO/LASER: Prototyping Concept of Dialogue Information System with Spreading Knowledge . In Proceedings of the 1st International Workshop on Natural Language Understanding and Cognitive Science - Volume 1: NLUCS, (ICEIS 2004) ISBN 972-8865-05-8, pages 159-168. DOI: 10.5220/0002665301590168
in Bibtex Style
@conference{nlucs04,
author={Kamil Ekštein and Tomáš Pavelka},
title={LINGVO/LASER: Prototyping Concept of Dialogue Information System with Spreading Knowledge},
booktitle={Proceedings of the 1st International Workshop on Natural Language Understanding and Cognitive Science - Volume 1: NLUCS, (ICEIS 2004)},
year={2004},
pages={159-168},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0002665301590168},
isbn={972-8865-05-8},
}
in EndNote Style
TY - CONF
JO - Proceedings of the 1st International Workshop on Natural Language Understanding and Cognitive Science - Volume 1: NLUCS, (ICEIS 2004)
TI - LINGVO/LASER: Prototyping Concept of Dialogue Information System with Spreading Knowledge
SN - 972-8865-05-8
AU - Ekštein K.
AU - Pavelka T.
PY - 2004
SP - 159
EP - 168
DO - 10.5220/0002665301590168