A statistical approach to automatic speech summarization

Eurasip Journal on Applied Signal Processing

Volumn 2003, Issue 2, 2003, Pages 128-139

  Hori, Chiori ^a   Furul, Sadaoki ^a   Malkin, Rob ^b   Yu, Hua ^b   Waibel, Alex ^b  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

^b CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

Speech summarization; Stochastic dependency context free grammar; Summarization accuracy; Summarization scores; Two level dynamic programming

Indexed keywords

DYNAMIC PROGRAMMING; INFORMATION ANALYSIS; PROBABILITY; SPEECH RECOGNITION; STATISTICAL METHODS;

STOCHASTIC DEPENDENCY CONTEXT GRAMMAR (SDCFG);

SPEECH ANALYSIS;

EID: 0037301124     PISSN: 11108657     EISSN: None     Source Type: Journal    
DOI: 10.1155/S1110865703211112     Document Type: Article

References (17)

1. R. Valenza, T. Robinson, M. Hickey, and R. Tucker, "Summarization of spoken audio through information extraction," in Proc. ESCA Workshop on Accessing Information in Spoken Audio, pp. 111-116, Cambridge, UK, 1999.
2. Z. Klaus, "Automatic generation of concise summaries of spoken dialogues in unrestricted domains," in Proc. 24th ACM SIGIR International Conference on Research and Development in Information Retrieval, New Orleans, La, USA, September 2001.
3. S. Furui, K. Maekawa, H. Isahara, T. Shinozaki, and T. Ohdaira, "Toward the realization of spontaneous speech recognition-introduction of a Japanese priority program and preliminary results," in Proc. International Conference on Spoken Language Processing (ICSLP2000), vol. 3, pp. 518-521, Beijing, China, 2000.
4. F. R. Chen and M. M. Withgott, "The use of emphasis to automatically summarize a spoken discourse," in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Processing, vol. 1, pp. 229-232, San Fransisico, Calif, USA, March 1992.
5. S. Kobayashi, N. Yoshikawa, and S. Nakagawa, "Extracting summarization of lectures based on linguistic surface and prosodic information," IPSJ Technical Report SIG-SLP-43-7, Toyohashi University of Technology, Japan, 2002.
6. I. Mani and M. T. Maybury, Advances in Automatic Text Summarization, MIT Press, Cambridge, Mass, USA, 1999.
7. K. Knight and D. Marcu, "Statistics-based summarization - step one: sentence compression," in Proc. 17th National Conference on Artificial Intelligence (AAAI-00), Austin, Tex, USA, August 2000.
8. C. Hori and S. Furui, "Automatic speech summarization based on word significance and linguistic likelihood," in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Processing, vol. 3, pp. 1579-1582, Istanbul, Turkey, 2000.
9. C. Hori and S. Furui, "Improvements in automatic speech summarization and evaluation methods," in Proc. 6th International Conference on Spoken Language Processing (ICSLP2000), vol. 4, pp. 326-329, Beijing, China, 2000.
10. C. Hori and S. Furui, "Advances in automatic speech summarization," in Proc. 7th European Conference on Speech Communication and Technology (Eurospeech), vol. 3, pp. 1771-1774, Aalborg, Denmark, 2001.
11. A. Waibel et al., "Advances in meeting recognition," in Proc. 1st International Conference on Human Language Technology Conference (HIT 2001), pp. 11-13, San Diego, Calif, USA, March 2001.
12. T. Kemp and T. Schaaf, "Estimating confidence using word lattices," in Proc. 5th European Conference on Speech Communication and Technology (Eurospeech), vol. 2, pp. 827-830, Rhodes, Greece, September 1997.
13. V. Valtchev, J. Odell, P. Woodland, and S. Young, "MMIE training of large vocabulary recognition systems," Speech Communication, vol. 22, no. 4, pp. 303-314, 1997.
14. C. Manning and H. Schutze, Foundations of Statistical Natural Language Processing, MIT Press, Cambridge, Mass, USA, 1999.
15. K. Lari and S. J. Young, "The estimation of stochastic context-free grammars using the inside-outside algorithm," Computer Speech & Language, vol. 4, no. 1, pp. 35-56, 1990.
16. A. Ito, C. Hori, M. Katoh, and M. Kohda, "Language modeling by stochastic dependency grammar for Japanese speech recognition," in Proc. 6th International Conference on Spoken Language Processing (ICSLP2000), vol. 1, pp. 246-249, Beijing, China, 2000.
17. C. Hori and S. Furui, "A new approach to automatic speech summarization," to appear in the IEEE Trans. Multimedia.