A NEW WORD-CONFIDENCE THRESHOLD TECHNIQUE TO ENHANCE THE PERFORMANCE OF SPOKEN DIALOGUE SYSTEMS

6th European Conference on Speech Communication and Technology, EUROSPEECH 1999

Volumn , Issue , 1999, Pages 1395-1398

  Lopez Cozar R ^a   Rubio, A J ^a   Garcia P ^a   Segura, J C ^a  

^a UNIVERSITY OF GRANADA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

SPEECH COMMUNICATION; SPEECH PROCESSING;

CONFIDENCE THRESHOLD; CONFIDENCE VALUES; DIALOGUE SYSTEMS; ENVIRONMENTAL CONDITIONS; EXPERIMENTAL STRATEGY; FAST FOOD; PERFORMANCE; RECOGNITION ERROR; SPOKEN DIALOGUE SYSTEM; THRESHOLD TECHNIQUES;

SPEECH RECOGNITION;

EID: 1642582779     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

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3. C. Uhrik, “Confidence Metrics Based on N-Gram Language Model Backoff Behaviors”, Eurospeech '97, pp. 2771-2774
4. Victor Zue. “Conversational interfaces: Advances and challenges”. Keynote 2, Eurospeech'97
5. Ramón López-Cózar, Pedro García, J. Díaz, Antonio J. Rubio. "A Voice Activated Dialog System for Fast-Food Restaurant Applications", Eurospeech '97, pp. 1783-1786
6. R. López-Cózar, A. J. Rubio, P. García, J. C. Segura, “A Spoken Dialogue System Based on a Dialogue Corpus Analysis”, First International Conference on Language Resources and Evaluation (LREC'98), pag. 55-58
7. Morena Danieli. “On the use of expectations for detecting and repairing human-machine miscommunication”, Working notes of the AAAI-96, pp. 87-93
8. Morena Danieli y Elisabetta Gerbino. “Metrics for evaluating dialogue strategies in a spoken language system”. Proceedings of the 1995 AAAI Spring Symposium on Empirical Methods in Discourse Interpretation and Generation, pp. 34-39
9. Lee K. F., Alleva F., “Advances in Speech Signal Processing”, Continuous Speech Recognition, pp. 623-650, Dekker