Nobuyuki Nishizawa

Orcid: 0009-0007-6242-5695

According to our database1, Nobuyuki Nishizawa authored at least 22 papers between 2000 and 2019.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Links

On csauthors.net:

Bibliography

2019
Training Multi-Speaker Neural Text-to-Speech Systems Using Speaker-Imbalanced Speech Corpora.
Proceedings of the Interspeech 2019, 2019

Development and Evaluation of Japanese Text-to-speech Middleware for 32-Bit Microcontrollers.
Proceedings of the IEEE International Conference on Acoustics, 2019

2018
Investigating Accuracy of Pitch-accent Annotations in Neural Network-based Speech Synthesis and Denoising Effects.
Proceedings of the Interspeech 2018, 2018

2016
Wide Passband Design for Cosine-Modulated Filter Banks in Sinusoidal Speech Synthesis.
Proceedings of the 9th ISCA Speech Synthesis Workshop, 2016

Prosodic Reading Tutor of Japanese, Suzuki-kun: The first and only educational tool to teach the formal Japanese.
Proceedings of the 9th ISCA Speech Synthesis Workshop, 2016

2013
Speech synthesis using a maximally decimated pseudo QMF bank for embedded devices.
Proceedings of the Eighth ISCA Tutorial and Research Workshop on Speech Synthesis, 2013

Speech synthesis using subband-coded multiband source components and sinusoids.
Proceedings of the IEEE International Conference on Acoustics, 2013

2012
Speech synthesis using a non-maximally decimated filter bank for embedded systems.
Proceedings of the INTERSPEECH 2012, 2012

2011
Efficient Beam Pruning for Speech Recognition with a Reward Considering the Potential to Reach Various Words on a Lexical Tree.
IEICE Trans. Inf. Syst., 2011

Large-Scale Subjective Evaluations of Speech Rate Control Methods for HMM-Based Speech Synthesizers.
Proceedings of the INTERSPEECH 2011, 2011

Accurate parameter generation using fixed-point arithmetic for embedded HMM-based speech synthesizers.
Proceedings of the IEEE International Conference on Acoustics, 2011

2010
Substitution of state distributions to reproduce natural prosody on HMM-based speech synthesizers.
Proceedings of the Seventh ISCA Tutorial and Research Workshop on Speech Synthesis, 2010

An efficient beam pruning with a reward considering the potential to reach various words on a lexical tree.
Proceedings of the IEEE International Conference on Acoustics, 2010

2008
Unit database pruning based on the cost degradation criterion for concatenative speech synthesis.
Proceedings of the IEEE International Conference on Acoustics, 2008

2007
A preselection method based on cost degradation from the optimal sequence for concatenative speech synthesis.
Proceedings of the INTERSPEECH 2007, 2007

2006
A Short-Latency Unit Selection Method with Redundant Search for Concatenative Speech Synthesis.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

2005
Analysis of major factors of naturalness degradation in concatenative synthesis.
Proceedings of the INTERSPEECH 2005, 2005

2004
Using a depth-restricted search to reduce delays in unit selection.
Proceedings of the INTERSPEECH 2004, 2004

Scaling of waveform segments along the time axis for concatenative speech synthesis.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

2003
Estimation of resonant characteristics based on AR-HMM modeling and spectral envelope conversion of vowel sounds.
Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

2002
Separation of voiced source characteristics and vocal tract transfer function characteristics for speech sounds by iterative analysis based on AR-HMM model.
Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

2000
Development of a formant-based analysis-synthesis system and generation of high quality liquid sounds of Japanese.
Proceedings of the Sixth International Conference on Spoken Language Processing, 2000


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