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Volume 29 Issue 10
Jan.  2011
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Wang Lei, Du Li-min, Wang Jin-lin. Audio-based Topic Retrieval and Clustering of TV Broadcasting News[J]. Journal of Electronics & Information Technology, 2007, 29(10): 2498-2503. doi: 10.3724/SP.J.1146.2006.00272
Citation: Wang Lei, Du Li-min, Wang Jin-lin. Audio-based Topic Retrieval and Clustering of TV Broadcasting News[J]. Journal of Electronics & Information Technology, 2007, 29(10): 2498-2503. doi: 10.3724/SP.J.1146.2006.00272

Audio-based Topic Retrieval and Clustering of TV Broadcasting News

doi: 10.3724/SP.J.1146.2006.00272 cstr: 32379.14.SP.J.1146.2006.00272
  • Received Date: 2006-03-10
  • Rev Recd Date: 2006-05-30
  • Publish Date: 2007-10-19
  • With boosting of stream media applications, content-based media information retrieval becomes hot topic of current academic research. Since news program is familiar and popular, topic retrieval of news program has important practical significance. Based on audio processing, this paper integrates studio / non-studio classification, speaker change detection and speaker clustering, and realizes automatic news topic retrieval and clustering according to anchorman. The experiment indicates that above 96% studio segments of news programs can be found out and clustered, and proves feasibility and potential of the method.
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  • Gauvain J L and Adda G. Transcribing broadcast news: the LIMSI Nov96 Hub4 System[J].Proc. ARPA Speech Recognition Workshop, Chantilly, Virginia, 1997: 56-63.[2]Cook G and Robinson T. Transcribing broadcast news with the 1997 ABBOT system. Proc. IEEE International Conference on Acoustic, Speech and Signal Processing, Seattle, 1998: 917-920.Chen S Shaobing and Gopalakrishnan P S. Speaker, environment and channel change detection and clustering via the Bayesian information criterion. Proc. DARPA Broadcast News Transcription and Understanding Workshop, Landsdowne, VA, 1998: 127-132.[3]Delacourt P, Kryze D, and Wellekens C J. Speaker-based segmentation for audio data indexing. Proc. ESCA-ETRW workshop on Accessing Information in Spoken Audio, Cambridge, UK, 1999: 1195-1198.[4]Solomonoff A, Mielke A, Schmidt M, and Gish H. Clustering speakers by their voices. Proc. IEEE International Conference on Acoustic, Speech and Signal Processing, Seattle, 1998: 757-760.Reynolds D A.[J].Singer E, Carlson B A, Orsquo;Leary G C, Mclaughlin J J, and Zissman M A. Blind clustering of speech utterances based on speaker and language characteristics. Proc. the International Conference on Speech and Language Processing, Sydney.1998,:-[5]杨行峻,迟惠生. 语音信号数字处理. 第一版. 北京:电子工业出版社,1995,第4章.[6]Ajmera J and McCowan I. Robust speaker change detection. IEEE Signal Processing Letters.2004, 11(8):649-651.[7]Couvreur L and Boite J M. Speaker tracking in broadcast audio material in the framework of the THISL project. Proc. ESCA-ETRW Workshop on Accessing Information in Spoken Audio, Cambridge, UK, 1999: 84-89.[8]Iurgel U and Meermeier R. New approaches to audic-visual segmentation of TV news for automatic topic retrieval. Proc. IEEE International Conference on Acoustic, Speech and Signal Processing, Salt Lake City, Utah, 2001: 1397-1400.
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