Journal papers

All preprints available here are considerably different from their final versions. If you want to purchase the final versions, please go to the liked sites.

2015

  • Zhen-Hua Ling, Shi-Yin Kang, Heiga Zen, Andrew Senior, Mike Schuster, Xiao-Jun Qian, Helen Meng, Li Deng, Deep learning for acoustic modeling in parametric speech generation: A systematic review of existing techniques and future trends, IEEE Signal Processing Magazine, vol. 32, no. 3, pp. 35--52, 2015. filepreprint

2012

  • Heiga Zen, Mark J. F. Gales, Yoshihiko Nankaku, Keiichi Tokuda, Product of experts for statistical parametric speech synthesis, IEEE Trans. Audio Speech & Language Processing, Vol.20, No.3, pp.794--805, Mar. 2012. filelink filepreprint (This work was done at Toshiba).
  • Heiga Zen, Norbert Braunschweiler, Sabine Buchholz, Mark J. F. Gales, Kate Knill, Sacha Krstulovic, Javier Latorre, Statistical parametric speech synthesis based on speaker and language factorization, IEEE Trans. Audio Speech & Language Processing, Vol.20, No.6, pp.1713--1724, Aug. 2012. filelink filepreprint (This work was done at Toshiba).
  • Matt Shannon, Heiga Zen, William Byrne, Autoregressive models for statistical parametric speech synthesis, IEEE Trans. Audio Speech & Language Processing, accepted. filelink (This work was done at Toshiba).

2011

  • Heiga Zen, Yoshihiko Nankaku, Keiichi Tokuda, Continuous stochastic feature mapping based on trajectory HMMs, IEEE Trans. Audio Speech & Language Processing, Vol.19, No.2, pp.417-430, Feb. 2011. filelink
  • Kei Hashimoto, Heiga Zen, Yoshihiko Nankaku, Akinobu Lee, Keiichi Tokuda, Bayesian context clustering using cross validation for speech recognition, IEICE Trans. Inf. & Syst., Vol.E94-D, No.3, pp.668-678, March 2011. filelink
  • Kai Yu, Heiga Zen, Francois Mairesse, Steve Young, Context adaptive training with factorized decision trees for HMM-based statistical parametric speech synthesis, Speech Communication, Vol.53, No.6, pp.914-923, July 2011. filepreprint
  • Sayaka Shiota, Kei Hashimoto, Heiga Zen, Yoshihiko Nankaku, Akinobu Lee, Keiichi Tokuda, Speech recognition based on statistical models including multiple phonetic decision trees, Acoustical Science & Technology, vol. 32, no. 6, pp.236--243, Nov. 2011.

2010

  • Keiichiro Oura, Heiga Zen, Yoshihiko Nankaku, Akinobu Lee, Keiichi Tokuda, A tied covariance technique for HMM-based speech synthesis, IEICE Trans. Inf. & Syst., Vol.E93-D, No.3, pp.595-601, Mar. 2010. filelink
  • Ryuta Terashima, Heiga Zen, Yoshihiko Nankaku, Keiichi Tokuda, A frame-based context-dependent acoustic modeling for speech recognition, Journal of IEEJ Trans. Electoronics, Information & Systems, Vol. 130, No. 10 pp.1856-1864, Oct. 2010 (in Japanese). filelink

2009

  • Junichi Yamagishi, Takashi Nose, Heiga Zen, Zhen-Hua Ling, Tomoki Toda, Keiichi Tokuda, Simon King, Steve Renals, A robust speaker-adaptive HMM-based text-to-speech synthesis, IEEE Trans. Audio, Speech & Language Processing, vol.17, no.6, pp.1208-1230, July 2009. filelink
  • Heiga Zen, Keiichi Tokuda, Alan W. Black, Statistical parametric speech synthesis, Speech Communication, vol.51, no.11, pp. 1039-1064, November 2009. filelink filepreprint

2008

  • Heiga Zen, Tomoki Toda, Keiichi Tokuda, The Nitech-NAIST HMM-based speech synthesis system for the Blizzard Challenge 2006, IEICE Trans. Inf. & Syst., vol.E91-D, No.6, pp.1764-1773, June 2008. filelink fileDOI filepreprint
  • Keiichiro Oura, Heiga Zen, Yoshihiko Nankaku, Akonobu Lee, Keiichi Tokuda, A fully consistent hidden semi-Markov model-based speech recognition system, IEICE Trans. Inf. & Syst., vol.E91-D, no.11, pp.2693-2700, 2008. filelink

2007

  • Heiga Zen, Keiichi Tokuda, Tadashi Kitamura, Reformulating the HMM as a trajectory model by imposing explicit relationships between static and dynamic feature vector sequences, Computer Speech & Language, vol.21, no.1, pp.153-173, Jan. 2007. filelink filepreprint
  • Heiga Zen, Tomoki Toda, Masaru Nakamura, Keiichi Tokuda, Details of Nitech HMM-based speech synthesis system for the Blizzard Challenge 2005, IEICE Trans. Inf. & Syst., vol.E90-D, No.1, pp.325-333, Jan. 2007. filelink filepreprint
  • Heiga Zen, Keiichi Tokuda, Takashi Masuko, Takao Kobayashi, Tadashi Kitamura, A hidden semi-Markov model-based speech synthesis system, IEICE Trans. Inf. & Syst., vol.E90-D, No.5, pp.825-834, May 2007. filelink filepreprint

2005

  • Amaro de Lima, Heiga Zen, Yoshihiko Nankaku, Keiichi Tokuda, Tadashi Kitamura, Fernand Gil Resende Jr, Applying sparse KPCA for feature extraction in speech recognition, IEICE Trans. Inf. & Syst., vol.E88-D, no.3, pp.401-409, March 2005. filelink filepreprint
  • Hiroyuki Suzuki, Heiga Zen, Yoshihiko Nankaku, Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura, Continuous speech recognition based on general factor dependent acoustic models, IEICE Trans. Inf. & Syst., vol.E88-D, no.3, pp.410-417, March 2005. filelink filepreprint
  • Yohei Itaya, Heiga Zen, Yoshihiko Nankaku, Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura, Deterministic annealing EM algorithm in acoustic modeling for speaker and speech recognition, IEICE Trans. Inf. & Syst., vol.E88-D, no.3, pp.425-431, March 2005. filelink filepreprint
  • Heiga Zen, Keiichi Tokuda, Tadashi Kitamura, Simultaneous clustering of phonetic context, dimension, and state position for acoustic modeling using decision trees, Systems and Computers in Japan, vol.36, no.14, pp.44-55, Nov. 2005. filelink

2004

  • Heiga Zen, Keiichi Tokuda, Tadashi Kitamura, Decision tree based simultaneous clustering of phonetic contexts, dimensions, and state positions for acoustic modeling, IEICE Trans. Inf. & Syst., vol.J87-D-II, no.8, pp.1593-1602, Aug. 2004 (in Japanese). filelink filepreprint
  • Amaro de Lima, Heiga Zen, Yoshihiko Nankaku, Chiyomi Miyajima, Keiichi Tokuda, Tadashi Kitamura, On the use of kernel PCA for feature extraction of speech recognition, IEICE Trans. Inf. & Syst., vol.E87-D, no.12, pp.2802-2811, Dec. 2004. filelink filepreprint

Attach file: filezen-trjHMM-csl.pdf 1951 download [Information] filezen-spss-specom.pdf 363 download [Information] filezen-pdsdt-ieice.pdf 1775 download [Information] filezen-poe-taslp.pdf 810 download [Information] filezen-slf-taslp.pdf 673 download [Information] filezen-hsmm-ieice.pdf 3386 download [Information] filezen-blizzard2006-ieice.pdf 1819 download [Information] fileamaro-skpca-ieice.pdf 2186 download [Information] filehsuzuki-gcdhmm-ieice.pdf 1561 download [Information] fileitaya-daem-ieice.pdf 1569 download [Information] filezen-blizzard2005-ieice.pdf 24 download [Information] fileamaro-kpca-ieice.pdf 3076 download [Information]

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Last-modified: 2016-07-13 (Wed) 00:12:22 (803d)