Publication Details

The AMI Meeting Transcription System

HAIN Thomas, BURGET Lukáš, DINES John, GARAU Giulia, KARAFIÁT Martin, LINCOLN Mike and WAN Vincent. The AMI Meeting Transcription System. In: Proc. NIST Rich Transcription 2006 Spring Meeting Recognition Evaluation Worskhop. Washington D.C.: National Institute of Standards and Technology, 2006, p. 12.
Czech title
AMI systém pro přepis meetingů
Type
conference paper
Language
english
Authors
Hain Thomas (USF)
Burget Lukáš, doc. Ing., Ph.D. (DCGM FIT BUT)
Dines John (IDIAP)
Garau Giulia (UEDIN)
Karafiát Martin, Ing., Ph.D. (DCGM FIT BUT)
Lincoln Mike (IDIAP)
Wan Vincent (USF)
URL
Keywords

meeting transcription, speech recognition, NIST, evaluation

Abstract

The paper is about the AMI Meeting Transcription System

Annotation

The paper describes major developments such as improvements in automatic segmentation, cross-domain model adaptation, inclusion of MLP based features, improvements in decoding, language modelling and vocal tract length normalisation, the use of a new decoder, and a new system architecture. This is followed by a comprehensive description of the nal system and its performance in the NIST RT'06s evaluations. In comparison to the previous year word error rate results on the individual headset microphone task were reduced by 20% relative.

Published
2006
Pages
12
Proceedings
Proc. NIST Rich Transcription 2006 Spring Meeting Recognition Evaluation Worskhop
Conference
NIST Rich Transcription 2006 Spring Meeting Recognition Evaluation Worskhop, Washington D.C., US
Publisher
National Institute of Standards and Technology
Place
Washington D.C., US
BibTeX 
@INPROCEEDINGS{FITPUB8238,
   author = "Thomas Hain and Luk\'{a}\v{s} Burget and John Dines and Giulia Garau and Martin Karafi\'{a}t and Mike Lincoln and Vincent Wan",
   title = "The AMI Meeting Transcription System",
   pages = 12,
   booktitle = "Proc. NIST Rich Transcription 2006 Spring Meeting Recognition Evaluation Worskhop",
   year = 2006,
   location = "Washington D.C., US",
   publisher = "National Institute of Standards and Technology",
   language = "english",
   url = "https://www.fit.vut.cz/research/publication/8238"
}
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