Results 51 to 60 of about 756,236 (193)
Tests of robustness of GMM speaker verification in VoIP telephony
Archives of Acoustics, 2014 The paper presents the scores of the GMM (Gaussian Mixture Models) based speaker verification system for speech signal transmitted in VoIP (Voice over IP) telephony conditions.
Piotr Staroniewicz
doaj
Bayes factor scoring of GMMs for speaker verification [PDF]
, 2004 This paper implements and assesses the Bayes factor as a replacement verification criterion to the likelihood-ratio test in the context of GMM-based speaker verification.
Vogt, Robert J., Sridharan, Sridha
core
jakerenzella/speaker-verification: Research Archive V1.0
, 2021 Research Archive of the Deep Speaker implementation used in the Real Talk ...
Jake Renzella +2 more
core +1 more source
, 2017 <p>This project is aimed to provide the implementation for Speaker Verification (SR) by using 3D convolutional neural networks following the SR protocol.</p ...
Amirsina Torfi
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Discriminative adaptation for speaker verification [PDF]
4th International Conference on Spoken Language Processing (ICSLP 1996), 1996 Describes a speaker verification system in which the talker and imposter models are adapted to achieve maximum discrimination or, equivalently, minimum verification error. This goal is accomplished by extending the minimum classification error (MCE) criterion and the generalized probabilistic descent (GPD) algorithm to the task of adapting talker model
Filipp Korkmazskiy, Biing-Hwang Juang
openaire +2 more sources
Explicit modelling of session variability for speaker verification [PDF]
, 2008 This article describes a general and powerful approach to modelling mismatch in speaker recognition by including an explicit session term in the Gaussian mixture speaker modelling framework. Under this approach, the Gaussian mixture model (GMM) that best
Vogt, Robert J. +3 more
core +2 more sources
Minimising speaker verification utterance length through confidence based early verification decisions [PDF]
, 2009 This paper presents a novel approach of estimating the confidence interval of speaker verification scores. This approach is utilised to minimise the utterance lengths required in order to produce a confident verification decision.
Vogt, Robert J. +3 more
core +1 more source
Statistically Significant Duration-Independent-based Noise-Robust Speaker Verification [PDF]
International Journal of Mathematical, Engineering and Management SciencesA speaker verification system models individual speakers using different speech features to improve their robustness. However, redundant features degrade the system's performance.
Asmita Nirmal +2 more
doaj +1 more source
Evaluation of the Vulnerability of Speaker Verification to Synthetic Speech [PDF]
, 2010 In this paper, we evaluate the vulnerability of a speaker verification (SV) system to synthetic speech. Although this problem was first examined over a decade ago, dramatic improvements in both SV and speech synthesis have renewed interest in this ...
Pucher, M. +4 more
core
Speaker segmentation and verification
, 2008 Speaker recognition has recently become popular in biometric security applications because voice is easier to obtain and speaker recognition is easier to apply remotely on networks or telephones.
Zhong, Haishan
core +1 more source