Publications

Thesis

Roger Hsiao. Kernel Eigenspace-based MLLR Adaptation.
Master Thesis. (ps.gz)

Journal Papers

Brian Mak, James Kwok, Simon Ho and Roger Hsiao. Embedded Kernel Eigenvoice Speaker Adaptation and Its Implication to Reference Speaker Weighting.
To appear in IEEE Transactions on Speech and Audio Processing (SAP).


Conference Papers

Roger Hsiao and Brian Mak. A Comparative Study of Two Kernel Eigenspace-based Speaker Adaptation Methods on Large Vocabulary Continuoues Speech Recognition.
To appear in 9th European Conference on Speech Communication and Technology (INTERSPEECH2005).


Roger Hsiao and Brian Mak. Kernel Eigenspace-based MLLR Adaptation using Multiple Regression Classes.
IEEE International Conference on Acoustic, Speech and Signal Processing 2005 (ICASSP2005). (pdf)


Brian Mak and Roger Hsiao. Improving Eigenspace-based MLLR Adaptation by Kernel PCA.
Proceedings of the International Conference on Spoken Language Processing 2004 (ICSLP2004). (pdf)

Roger Hsiao and Brian Mak. Discriminative Feature Transformation by Guided Discriminative Training.
Proceedings of the IEEE International Conference on Acoustic, Speech and Signal Processing 2004 (ICASSP2004). (pdf)

Brian Mak, Y. C. Tam and Roger Hsiao. Discriminative Training of Auditory Filters of Different Shapes for Robust Speech Recognition.
Proceedings of the IEEE International Conference on Acoustic, Speech and Signal Processing 2003 (ICASSP2003). (pdf)