The CALO Meeting Speech Recognition and Understanding System

  • The CALO meeting assistant provides for distributed meeting capture, annotation, automatic transcription and semantic analysis of multiparty meetings, and is part of the larger CALO personal assistant system. This paper summarizes the CALO-MA architecture and its speech recognition and understanding components, which include real-time and offline speech transcription, dialog act segmentation and tagging, question-answer pair identification, action item recognition, decision extraction, and summarization.

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Author:Gokhan Tur, Andreas Stolcke, Lynn Voss, John Dowding, Benoit Favre, Raquel Fernandez, Matthew Frampton, Michael Frandsen, Clive Frederickson, Martin Graciarena, Dilek Hakkani-Tür, Donald Kintzing, Kyle Leveque, Shane Mason, John Niekrasz, Stanley Peters, Matthew Purver, Korbinian Riedhammer, Elizabeth Shriberg, Jing Tien, Dimitra Vergyri, Fan Yang
Parent Title (English):2008 IEEE Workshop on Spoken Language Technologies (SLT), Goa, India, December 2008.
Document Type:Conference Proceeding
Publication Year:2008
Tag:Speech Recognition; multiparty meetings processing; spoken language understanding
First Page:69
Last Page:72
faculties / departments:Fakultät für Informatik
Dewey Decimal Classification:0 Informatik, Informationswissenschaft, allgemeine Werke / 00 Informatik, Wissen, Systeme / 000 Informatik, Informationswissenschaft, allgemeine Werke