A rule based approach to extraction of topics and dialog acts in a spoken dialog system

EUROSPEECH 2001 - SCANDINAVIA - 7th European Conference on Speech Communication and Technology

Volumn , Issue , 2001, Pages 2185-2188

  Niimi, Yasuhisa ^a   Oku, Tomoki ^a   Nishimoto, Takuya ^a   Araki, Masahiro ^a  

^a KYOTO INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EXTRACTION; SEMANTICS; SPEECH COMMUNICATION; SPEECH RECOGNITION;

CASE FRAMES; DIALOG ACTS; DISCOURSE ANALYSIS; EXTRACTION RATE; RULE-BASED APPROACH; SET OF RULES; SPOKEN DIALOG SYSTEMS; TASK DOMAIN;

DATA MINING;

EID: 9744240383     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. Grosz, J.B. and Sidner, C."Attentions, Intentions, and the Structure of Discourse, " Computational linguistics, Vol.12, 175- 204, 1986.
2. Iwadera, T., Ishizaki, M., and Moromoto, T. "Recognizing An Interactional Structure and Topic-Oriented Dialogues, " Proc. of ESCAWorkshop on Spoken Dialogue Systems, 41-44, 1995.
3. Niimi, Y. and Kobayashi, Y. "A Top-Down Discourse Analysis In A Speech Dialogue System, " Proc. of Fifth European Signal Processing Conference, 1275- 1278, 1990.
4. Garner, P.N., Browning, S.R., Moor, R.K. and Russell, R.J. "A Theory of Word Frequencies and Its Application to Dialogue Move Recognition, " Proc. of Int. Conf. on Spoken Language Processing, 1880- 1883, 1996.
5. Niimi, Y., Takinaga, N., and Nishimoto, T., "Extraction of the Dialog Act and the Topic from Utterances in a Spoken Dialog System, " Proc. of ICSLP' 98, pp.2079-2082 (1998).
6. Niimi, Y., Oku, T., Nishimoto, T., and Araki, M., A Task-independent Dialogue Controller Based on the Extended Frame-driven Method, ' Proc. of ICSLP'00, pp.114-117 (2000).