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INTERSPEECH
2010
14 years 11 months ago
Bayesian speaker recognition using Gaussian mixture model and laplace approximation
This paper presents a Bayesian approach for Gaussian mixture model (GMM)-based speaker identification. Some approaches evaluate the speaker score of a test speech utterance using ...
Shih-Sian Cheng, I-Fan Chen, Hsin-Min Wang
ICASSP
2011
IEEE
14 years 8 months ago
Discriminant binary data representation for speaker recognition
In supervector UBM/GMM paradigm, each acoustic file is represented by the mean parameters of a GMM model. This supervector space is used as a data representation space, which has...
Jean-François Bonastre, Pierre-Michel Bousq...
CLEAR
2007
Springer
153views Biometrics» more  CLEAR 2007»
15 years 10 months ago
The 2007 AMI(DA) System for Meeting Transcription
Abstract Meeting transcription is one of the main tasks for large vocabulary automatic speech recognition (ASR) and is supported by several large international projects in the area...
Thomas Hain, Lukas Burget, John Dines, Giulia Gara...
AAAI
2007
15 years 7 months ago
The More the Merrier: Multi-Party Negotiation with Virtual Humans
The goal of the Virtual Humans Project at the University of Southern California’s Institute for Creative Technologies is to enrich virtual training environments with virtual hum...
Patrick G. Kenny, Arno Hartholt, Jonathan Gratch, ...
CSCW
2008
ACM
15 years 6 months ago
Supporting medical conversations between deaf and hearing individuals with tabletop displays
This paper describes the design and evaluation of Shared Speech Interface (SSI), an application for an interactive multitouch tabletop display designed to facilitate medical conve...
Anne Marie Piper, James D. Hollan