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Is it logical to use the SVM decision values as scores in biometric systems ?!
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Is there any influence of the mismatch between the language used for training the system hyperparameters (TVS, LDA, and PLDA hyperparameters ) and the system users' language on the performance of...
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Hi, I am looking for free speech databases for speaker recognition (at least more than 50 speakers) Do you have any suggestions?
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Hi everybody ,I am a research scientist .. actually, i am working on speaker recognition over VoIP networks .. i am looking for code sources of VoIP speech coders (G.729, G.711, G.723.1 .... ) to...
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HiIs there any effect of speech signals volume on the performance of speaker recognition systems? For example, if the audio files used in the learning stage have a larger volume than those used at...
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What is the relation between speech bandwidth and sampling frequency?
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I'm looking for a method for unsupervised classification of big data with an unknown number of clusters. Can you suggest a robust method? Is there any Matlab toolbox dedicated to this purpose?
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I'm working on a speaker recognition system with MFCC and GMM-EM. The problem is when I want to calculate the probability density function (PDF) of a Multivariate Gaussian in some cases, I found...
04 December 2013 2,569 11 View
In the article entitled "Skowronski MD, Harris JG (2004) "Exploiting independent filter bandwidth of human factor cepstral coefficients in automatic speech recognition." Journal of the Acoustical...
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How can I implement these in matlab to calculate the discrete wavelet packet transform of a speech signal?
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