The LIMSI Broadcast News transcription system
Speech Communication - Special issue on automatic transcription of broadcast news data
TextTiling: segmenting text into multi-paragraph subtopic passages
Computational Linguistics
Integrating prosodic and lexical cues for automatic topic segmentation
Computational Linguistics
A statistical model for domain-independent text segmentation
ACL '01 Proceedings of the 39th Annual Meeting on Association for Computational Linguistics
A statistical framework for fusing mid-level perceptual features in news story segmentation
ICME '03 Proceedings of the 2003 International Conference on Multimedia and Expo - Volume 1
Minimum cut model for spoken lecture segmentation
ACL-44 Proceedings of the 21st International Conference on Computational Linguistics and the 44th annual meeting of the Association for Computational Linguistics
Topic segmentation using weighted lexical links (WLL)
SIGIR '07 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval
Subword Lexical Chaining for Automatic Story Segmentation in Chinese Broadcast News
PCM '08 Proceedings of the 9th Pacific Rim Conference on Multimedia: Advances in Multimedia Information Processing
Story segmentation of brodcast news in English, Mandarin and Arabic
NAACL-Short '06 Proceedings of the Human Language Technology Conference of the NAACL, Companion Volume: Short Papers
Exploring the Structure of Broadcast News for Topic Segmentation
Human Language Technology. Challenges of the Information Society
The CALO meeting assistant system
IEEE Transactions on Audio, Speech, and Language Processing
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Topic boundary detection in French TV Broadcast News is addressed in this paper with an approach based on the combination of two views: lexical cohesion and speaker role analysis. We propose an improved selection strategy from the classical lexical cohesion curve as well as an integrated supervised classification approach that jointly exploits the two views. The combination of these methods leads to significant improvements on a rich French database composed of shows from 7 different channels.