A spoken dialog system with automatic recovery mechanism from misrecognition

2006 IEEE ACL Spoken Language Technology Workshop, SLT 2006, Proceedings

Volumn , Issue , 2006, Pages 202-205

  Kitaoka, Norihide ^a   Yano, Hirotoshi ^a   Nakagawa, Seiichi ^a  

^a TOYOHASHI UNIVERSITY OF TECHNOLOGY   (Japan)

Author keywords

Artificial intelligence; Speech communication

Indexed keywords

ARSENIC COMPOUNDS; LINGUISTICS; SPEECH RECOGNITION; RECOVERY;

AUTOMATIC RECOVERY; CONVERGENCE (MATHEMATICS); SPOKEN DIALOG SYSTEM; SPOKEN LANGUAGES; SYSTEM RESPONSES;

FAULT DETECTION; SPEECH COMMUNICATION;

AUTOMATIC RECOVERY; DIALOGUE STRATEGY; RECOVERY MECHANISMS; SPOKEN DIALOGUE; SPOKEN DIALOGUE SYSTEM; SYSTEM RESPONSE; UTTERANCE DETECTIONS;

EID: 48749126947     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/SLT.2006.326790     Document Type: Conference Paper

References (10)

1. N. Kitaoka, N. Kakutani, S. Nakagawa, "Detection and recognition of correction utterance in spontaneously spoken dialog," In Proc. EUROSPEECH2003, pp. 625-628, 2003.
2. A. Kai, S. Nakagawa. "A frame-synchronous continuous speech recognition algorithm using a top-down parsing of context-free grammar," Proc. ICSLP92, pp. 257-260, 1992.
3. T. Itoh, A. Kai, Y. Itoh, T. Konishi, "An understanding strategy based on plausibility score in recognition history using CSR confidence measure," Proc. ICSLP2004, pp. 2133-2136, 2004.
4. R. Higashinaka, K. Sudoh, M. Nakano, "Incorporating discourse features into confidence scoring of intention recognition results in spoken dialogue systems," In Proc. ICASSP2005, Vol. I, pp. 25-28, 2005.
5. K. Komatani, T. Kawahara, "Flexible mixed-initiative dialogue management using concept-level confidence measures of speech recognizer output," In Proc. of COLING, Vol. 1, pp. 467-473, 2000.
6. T. J. Haze, S. Seneff, J. Polifroni, "Recognition confidence scoring and its use in speech understanding systems," Computer Speech and Language, Vol. 16, pp. 49-67, 2002.
7. K. Dohsaka, N. Yasuda, N. Miyazaki, M. Nakano, K. Aikawa, "An efficient dialogue control method under system's limited knowledge," Proc. ICSLP-2000, Vol. 2, pp. 739-742, 2000.
8. K. Dohsaka, N. Yasuda, K. Aikawa, "Efficient dialogue control depending on the speech recognition rate and system's database," Proc. EUROSPEECH-2003, pp. 657-660, 2003.
9. B. Souvignier, A. Kellner, B. Rueber, H. Schramm, F. Seide, "The thoughtful elephant: Strategies for spoken dialog systems," IEEE Transactions on Speech and Audio Processing, Vol. 8, no. 1, pp. 51-62, 2000.
10. T. Misu, T. Kawahara, "Speech-based information retrieval system with clarification dialogue strategy," Proc. HLT/EMNLP, pp. 1003-1010, 2005.