State-of-the-art sequence kernels for SVM speaker verification

Abstract

We present a comparative study of three State-of-the-art SVM speaker verification systems based on sequence kernels: the Generalized Linear Discriminant Sequence (GLDS) kernel, the GMM-supervectors sequence kernel and the feature space normalized sequence (FSNS) kernel. We also compare these three SVM systems to the conventional generative UBM-GMM. We carry… (More)

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