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Improving Eigenspace-based MLLR Adaptation by Kernel PCA (2004)  (Make Corrections)  (2 citations)
Brian Mak and Roger Hsiao Department of Computer Science Hong Kong University ...



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Abstract: Eigenspace-based MLLR (EMLLR) adaptation has been shown effective for fast speaker adaptation. It applies the basic idea of eigenvoice adaptation, and derives a small set of eigenmatrices using principal component analysis (PCA). The MLLR adaptation transformation of a new speaker is then a linear combination of the eigenmatrices. In this paper, we investigate the use of kernel PCA to find the eigenmatrices in the kernel-induced high dimensional feature space so as to exploit possible... (Update)

Cited by:   More
Adaptation - Hsiao Wend Huu   (Correct)
Kernel Eigenspace-Based Mllr Adaptation Using Multiple.. - Classes Roger Hsiao (2005)   (Correct)

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BibTeX entry:   (Update)

B. Mak and R. Hsiao, "Improving eigenspace-based MLLR adaptation by kernel PCA," in ICSLP, Jeju Island, South Korea, 2004. http://citeseer.ist.psu.edu/mak04improving.html   More

@misc{ mak04improving,
  author = "B. Mak and R. Hsiao",
  title = "Improving eigenspace-based MLLR adaptation by kernel PCA",
  text = "B. Mak and R. Hsiao, Improving eigenspace-based MLLR adaptation by kernel
    PCA, in ICSLP, Jeju Island, South Korea, 2004.",
  year = "2004",
  url = "citeseer.ist.psu.edu/mak04improving.html" }
Citations (may not include all citations):
228   Maximum likelihood linear regression for speaker adaptation .. (context) - Leggetter, Woodland - 1995
187   Nonlinear component analysis as a kernel eigenvalue problem (context) - Scholkopf, Smola et al. - 1998
186   Maximum a posteriori estimation for multivariate Gaussian mi.. - Gauvain, Lee - 1994
113   Learning with Kernels (context) - Scholkopf, Smola - 2002
13   Rapid speaker adaptation in eigenvoice space (context) - Kuhn, Junqua et al. - 2000
6   Fast speaker adaptation using eigenspace-based maximum likel.. - Chen, Liau et al. - 2000
3   A study of various composite kernels for kernel eigenvoice s.. (context) - Mak, James et al. - 2004
3   Very fast adaptation with a compact contextdependent eigenvo.. - Kuhn, Perronnin et al. - 2001
2   Eigenvoice speaker adaptation via composite kernel PCA - Kwok, Mak et al. - 2004
2   A novel algorithm for rapid speaker adaptation based on stru.. (context) - Zhou, Hansen - 2001

Documents on the same site (http://www.cs.cmu.edu/%7Ewrhsiao/publication.html):
Kernel Eigenspace-Based Mllr Adaptation Using Multiple.. - Classes Roger Hsiao (2005)   (Correct)
Adaptation - Hsiao Wend Huu   (Correct)

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