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2020 – today
- 2024
[j31]Haruki Yamashita
, Takuma Okamoto, Ryoichi Takashima, Yamato Ohtani, Tetsuya Takiguchi, Tomoki Toda, Hisashi Kawai:
Fast Neural Speech Waveform Generative Models With Fully-Connected Layer-Based Upsampling. IEEE Access 12: 31409-31421 (2024)- [c158]Yamato Ohtani, Takuma Okamoto, Tomoki Toda, Hisashi Kawai:
FIRNet: Fundamental Frequency Controllable Fast Neural Vocoder With Trainable Finite Impulse Response Filter. ICASSP 2024: 10871-10875 - [c157]Takuma Okamoto, Yamato Ohtani, Tomoki Toda, Hisashi Kawai:
Convnext-TTS And Convnext-VC: Convnext-Based Fast End-To-End Sequence-To-Sequence Text-To-Speech And Voice Conversion. ICASSP 2024: 12456-12460 - [c156]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Hierarchical Cross-Modality Knowledge Transfer with Sinkhorn Attention for CTC-Based ASR. ICASSP 2024: 13116-13120 - [i27]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Temporal Order Preserved Optimal Transport-based Cross-modal Knowledge Transfer Learning for ASR. CoRR abs/2409.02239 (2024) - 2023
- [j30]Keisuke Matsubara, Takuma Okamoto, Ryoichi Takashima, Tetsuya Takiguchi, Tomoki Toda, Hisashi Kawai:
Harmonic-Net: Fundamental Frequency and Speech Rate Controllable Fast Neural Vocoder. IEEE ACM Trans. Audio Speech Lang. Process. 31: 1902-1915 (2023) - [c155]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Cross-Modal Alignment With Optimal Transport For CTC-Based ASR. ASRU 2023: 1-7 - [c154]Takuma Okamoto, Haruki Yamashita, Yamato Ohtani, Tomoki Toda, Hisashi Kawai:
WaveNeXt: ConvNeXt-Based Fast Neural Vocoder Without ISTFT layer. ASRU 2023: 1-8 - [c153]Peng Shen, Xuguang Lu, Hisashi Kawai:
Generative Linguistic Representation for Spoken Language Identification. ASRU 2023: 1-8 - [c152]Takuma Okamoto, Tomoki Toda, Hisashi Kawai:
E2E-S2S-VC: End-To-End Sequence-To-Sequence Voice Conversion. INTERSPEECH 2023: 2043-2047 - [c151]Mikiko Oono, Ayano Nomura, Koji Kitamura, Yoshifumi Nishida, Shunsaburo Nakahara, Hisashi Kawai:
Homeostatic System Design Based on Understanding the Living Environmental Determinants of Falls. SMC 2023: 4343-4348 - [i26]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Cross-modal Alignment with Optimal Transport for CTC-based ASR. CoRR abs/2309.13650 (2023) - [i25]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Hierarchical Cross-Modality Knowledge Transfer with Sinkhorn Attention for CTC-based ASR. CoRR abs/2309.16093 (2023) - [i24]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Neural domain alignment for spoken language recognition based on optimal transport. CoRR abs/2310.13471 (2023) - [i23]Peng Shen, Xugang Lu, Hisashi Kawai:
Speaker Mask Transformer for Multi-talker Overlapped Speech Recognition. CoRR abs/2312.10959 (2023) - [i22]Peng Shen, Xuguang Lu, Hisashi Kawai:
Generative linguistic representation for spoken language identification. CoRR abs/2312.10964 (2023) - 2022
- [j29]Takuma Okamoto, Keisuke Matsubara, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
Neural speech-rate conversion with multispeaker WaveNet vocoder. Speech Commun. 138: 1-12 (2022) - [c150]Peng Shen, Xugang Lu, Hisashi Kawai:
Transducer-based language embedding for spoken language identification. INTERSPEECH 2022: 3724-3728 - [c149]Zhuo Gong, Daisuke Saito, Longfei Yang, Takahiro Shinozaki, Sheng Li, Hisashi Kawai, Nobuaki Minematsu:
Self-Adaptive Multilingual ASR Rescoring with Language Identification and Unified Language Model. Odyssey 2022: 415-420 - [c148]Peng Shen, Xugang Lu, Hisashi Kawai:
Pronunciation-Aware Unique Character Encoding for RNN Transducer-Based Mandarin Speech Recognition. SLT 2022: 123-129 - [i21]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Partial Coupling of Optimal Transport for Spoken Language Identification. CoRR abs/2203.17036 (2022) - [i20]Peng Shen, Xugang Lu, Hisashi Kawai:
Transducer-based language embedding for spoken language identification. CoRR abs/2204.03888 (2022) - [i19]Detai Xin, Shinnosuke Takamichi, Takuma Okamoto, Hisashi Kawai, Hiroshi Saruwatari:
Speaking-Rate-Controllable HiFi-GAN Using Feature Interpolation. CoRR abs/2204.10561 (2022) - [i18]Peng Shen, Xugang Lu, Hisashi Kawai:
Pronunciation-aware unique character encoding for RNN Transducer-based Mandarin speech recognition. CoRR abs/2207.14578 (2022) - 2021
- [j28]Keisuke Matsubara, Takuma Okamoto, Ryoichi Takashima, Tetsuya Takiguchi, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
Full-Band LPCNet: A Real-Time Neural Vocoder for 48 kHz Audio With a CPU. IEEE Access 9: 94923-94933 (2021) - [j27]Aly Magassouba, Komei Sugiura, Angelica Nakayama, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Hisashi Kawai:
Predicting and attending to damaging collisions for placing everyday objects in photo-realistic simulations. Adv. Robotics 35(12): 787-799 (2021) - [j26]Aly Magassouba, Komei Sugiura, Hisashi Kawai:
CrossMap Transformer: A Crossmodal Masked Path Transformer Using Double Back-Translation for Vision-and-Language Navigation. IEEE Robotics Autom. Lett. 6(4): 6258-6265 (2021) - [j25]Yi-Chiao Wu, Tomoki Hayashi, Takuma Okamoto, Hisashi Kawai, Tomoki Toda:
Quasi-Periodic Parallel WaveGAN: A Non-Autoregressive Raw Waveform Generative Model With Pitch-Dependent Dilated Convolution Neural Network. IEEE ACM Trans. Audio Speech Lang. Process. 29: 792-806 (2021) - [j24]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Coupling a Generative Model With a Discriminative Learning Framework for Speaker Verification. IEEE ACM Trans. Audio Speech Lang. Process. 29: 3631-3641 (2021) - [c147]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Siamese Neural Network with Joint Bayesian Model Structure for Speaker Verification. APSIPA ASC 2021: 769-774 - [c146]Takuma Okamoto, Tomoki Toda, Hisashi Kawai:
Multi-Stream HiFi-GAN with Data-Driven Waveform Decomposition. ASRU 2021: 610-617 - [c145]Takuma Okamoto, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
Noise Level Limited Sub-Modeling for Diffusion Probabilistic Vocoders. ICASSP 2021: 6029-6033 - [c144]Keisuke Matsubara, Takuma Okamoto, Ryoichi Takashima, Tetsuya Takiguchi, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
High-Intelligibility Speech Synthesis for Dysarthric Speakers with LPCNet-Based TTS and CycleVAE-Based VC. ICASSP 2021: 7058-7062 - [c143]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Unsupervised Neural Adaptation Model Based on Optimal Transport for Spoken Language Identification. ICASSP 2021: 7213-7217 - [c142]Masakiyo Fujimoto, Hisashi Kawai:
Noise Robust Acoustic Modeling for Single-Channel Speech Recognition Based on a Stream-Wise Transformer Architecture. Interspeech 2021: 281-285 - [i17]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Integrating a joint Bayesian generative model in a discriminative learning framework for speaker verification. CoRR abs/2101.03329 (2021) - [i16]Aly Magassouba, Komei Sugiura, Angelica Nakayama, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Hisashi Kawai:
Predicting and Attending to Damaging Collisions for Placing Everyday Objects in Photo-Realistic Simulations. CoRR abs/2102.06507 (2021) - [i15]Aly Magassouba, Komei Sugiura, Hisashi Kawai:
CrossMap Transformer: A Crossmodal Masked Path Transformer Using Double Back-Translation for Vision-and-Language Navigation. CoRR abs/2103.00852 (2021) - [i14]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Siamese Neural Network with Joint Bayesian Model Structure for Speaker Verification. CoRR abs/2104.03004 (2021) - 2020
- [j23]Aly Magassouba, Komei Sugiura, Hisashi Kawai:
A Multimodal Target-Source Classifier With Attention Branches to Understand Ambiguous Instructions for Fetching Daily Objects. IEEE Robotics Autom. Lett. 5(2): 532-539 (2020) - [j22]Tadashi Ogura, Aly Magassouba, Komei Sugiura, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Hisashi Kawai:
Alleviating the Burden of Labeling: Sentence Generation by Attention Branch Encoder-Decoder Network. IEEE Robotics Autom. Lett. 5(4): 5945-5952 (2020) - [j21]Peng Shen, Xugang Lu, Sheng Li, Hisashi Kawai:
Knowledge Distillation-Based Representation Learning for Short-Utterance Spoken Language Identification. IEEE ACM Trans. Audio Speech Lang. Process. 28: 2674-2683 (2020) - [c141]Takuma Okamoto, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
Transformer-Based Text-to-Speech with Weighted Forced Attention. ICASSP 2020: 6729-6733 - [c140]Peng Shen, Xugang Lu, Hisashi Kawai:
Investigation of NICT Submission for Short-Duration Speaker Verification Challenge 2020. INTERSPEECH 2020: 751-755 - [c139]Yi-Chiao Wu, Tomoki Hayashi, Takuma Okamoto, Hisashi Kawai, Tomoki Toda:
Quasi-Periodic Parallel WaveGAN Vocoder: A Non-Autoregressive Pitch-Dependent Dilated Convolution Model for Parametric Speech Generation. INTERSPEECH 2020: 3535-3539 - [c138]Peng Shen, Xugang Lu, Komei Sugiura, Sheng Li, Hisashi Kawai:
Compensation on x-vector for Short Utterance Spoken Language Identification. Odyssey 2020: 47-52 - [c137]Sheng Li, Xugang Lu, Raj Dabre, Peng Shen, Hisashi Kawai:
Joint Training End-to-End Speech Recognition Systems with Speaker Attributes. Odyssey 2020: 385-390 - [p1]Yutaka Ashikari, Hisashi Kawai:
Field Experiment System "VoiceTra". Speech-to-Speech Translation 2020: 67-75 - [e1]Yutaka Kidawara, Eiichiro Sumita, Hisashi Kawai:
Speech-to-Speech Translation. Springer Briefs in Computer Science, Springer 2020, ISBN 978-981-15-0594-2 [contents] - [i13]Yi-Chiao Wu, Tomoki Hayashi, Takuma Okamoto, Hisashi Kawai, Tomoki Toda:
Quasi-Periodic Parallel WaveGAN Vocoder: A Non-autoregressive Pitch-dependent Dilated Convolution Model for Parametric Speech Generation. CoRR abs/2005.08654 (2020) - [i12]Tadashi Ogura, Aly Magassouba, Komei Sugiura, Tsubasa Hirakawa, Takayoshi Yamashita, Hironobu Fujiyoshi, Hisashi Kawai:
Alleviating the Burden of Labeling: Sentence Generation by Attention Branch Encoder-Decoder Network. CoRR abs/2007.04557 (2020) - [i11]Yi-Chiao Wu, Tomoki Hayashi, Takuma Okamoto, Hisashi Kawai, Tomoki Toda:
Quasi-Periodic Parallel WaveGAN: A Non-autoregressive Raw Waveform Generative Model with Pitch-dependent Dilated Convolution Neural Network. CoRR abs/2007.12955 (2020) - [i10]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Unsupervised neural adaptation model based on optimal transport for spoken language identification. CoRR abs/2012.13152 (2020)
2010 – 2019
- 2019
- [j20]Aly Magassouba, Komei Sugiura, Anh Trinh Quoc, Hisashi Kawai:
Understanding Natural Language Instructions for Fetching Daily Objects Using GAN-Based Multimodal Target-Source Classification. IEEE Robotics Autom. Lett. 4(4): 3884-3891 (2019) - [c136]Takuma Okamoto, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
Tacotron-Based Acoustic Model Using Phoneme Alignment for Practical Neural Text-to-Speech Systems. ASRU 2019: 214-221 - [c135]Saly Keo, Soky Kak, Yoshinori Shiga, Hiroaki Kato, Hisashi Kawai:
HMM-based TTS System Framework. CIFEr 2019: 1 - [c134]Aly Magassouba, Komei Sugiura, Hisashi Kawai:
Multimodal Attention Branch Network for Perspective-Free Sentence Generation. CoRL 2019: 76-85 - [c133]Peng Shen, Xugang Lu, Sheng Li, Hisashi Kawai:
Interactive Learning of Teacher-student Model for Short Utterance Spoken Language Identification. ICASSP 2019: 5981-5985 - [c132]Ryoichi Takashima, Sheng Li, Hisashi Kawai:
Investigation of Sequence-level Knowledge Distillation Methods for CTC Acoustic Models. ICASSP 2019: 6156-6160 - [c131]Takuma Okamoto, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
Investigations of Real-time Gaussian Fftnet and Parallel Wavenet Neural Vocoders with Simple Acoustic Features. ICASSP 2019: 7020-7024 - [c130]Masakiyo Fujimoto, Hisashi Kawai:
One-Pass Single-Channel Noisy Speech Recognition Using a Combination of Noisy and Enhanced Features. INTERSPEECH 2019: 486-490 - [c129]Takuma Okamoto, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
Real-Time Neural Text-to-Speech with Sequence-to-Sequence Acoustic Model and WaveGlow or Single Gaussian WaveRNN Vocoders. INTERSPEECH 2019: 1308-1312 - [c128]Sheng Li, Chenchen Ding, Xugang Lu, Peng Shen, Tatsuya Kawahara, Hisashi Kawai:
End-to-End Articulatory Attribute Modeling for Low-Resource Multilingual Speech Recognition. INTERSPEECH 2019: 2145-2149 - [c127]Sheng Li, Xugang Lu, Chenchen Ding, Peng Shen, Tatsuya Kawahara, Hisashi Kawai:
Investigating Radical-Based End-to-End Speech Recognition Systems for Chinese Dialects and Japanese. INTERSPEECH 2019: 2200-2204 - [c126]Chien-Feng Liao, Yu Tsao, Xugang Lu, Hisashi Kawai:
Incorporating Symbolic Sequential Modeling for Speech Enhancement. INTERSPEECH 2019: 2733-2737 - [c125]Xugang Lu, Peng Shen, Sheng Li, Yu Tsao, Hisashi Kawai:
Class-Wise Centroid Distance Metric Learning for Acoustic Event Detection. INTERSPEECH 2019: 3614-3618 - [c124]Sheng Li, Raj Dabre, Xugang Lu, Peng Shen, Tatsuya Kawahara, Hisashi Kawai:
Improving Transformer-Based Speech Recognition Systems with Compressed Structure and Speech Attributes Augmentation. INTERSPEECH 2019: 4400-4404 - [c123]Jinfu Ni, Yoshinori Shiga, Hisashi Kawai:
Duration Modeling with Global Phoneme-Duration Vectors. INTERSPEECH 2019: 4465-4469 - [c122]Aly Magassouba, Komei Sugiura, Hisashi Kawai:
Latent-Space Data Augmentation for Visually-Grounded Language Understanding. JSAI 2019: 179-187 - [i9]Chien-Feng Liao, Yu Tsao, Xugang Lu, Hisashi Kawai:
Incorporating Symbolic Sequential Modeling for Speech Enhancement. CoRR abs/1904.13142 (2019) - [i8]Aly Magassouba, Komei Sugiura, Anh Trinh Quoc, Hisashi Kawai:
Understanding Natural Language Instructions for Fetching Daily Objects Using GAN-Based Multimodal Target-Source Classification. CoRR abs/1906.06830 (2019) - [i7]Aly Magassouba, Komei Sugiura, Hisashi Kawai:
Multimodal Attention Branch Network for Perspective-Free Sentence Generation. CoRR abs/1909.05664 (2019) - [i6]Aly Magassouba, Komei Sugiura, Hisashi Kawai:
A Multimodal Target-Source Classifier with Attention Branches to Understand Ambiguous Instructions for Fetching Daily Objects. CoRR abs/1912.10675 (2019) - [i5]Xugang Lu, Peng Shen, Sheng Li, Yu Tsao, Hisashi Kawai:
Deep progressive multi-scale attention for acoustic event classification. CoRR abs/1912.12011 (2019) - 2018
- [j19]Aly Magassouba, Komei Sugiura, Hisashi Kawai:
A Multimodal Classifier Generative Adversarial Network for Carry and Place Tasks From Ambiguous Language Instructions. IEEE Robotics Autom. Lett. 3(4): 3113-3120 (2018) - [j18]Szu-Wei Fu, Taowei Wang, Yu Tsao, Xugang Lu, Hisashi Kawai:
End-to-End Waveform Utterance Enhancement for Direct Evaluation Metrics Optimization by Fully Convolutional Neural Networks. IEEE ACM Trans. Audio Speech Lang. Process. 26(9): 1570-1584 (2018) - [c121]Masakiyo Fujimoto, Hisashi Kawai:
Comparative Evaluations of Various Factored Deep Convolutional Rnn Architectures for Noise Robust Speech Recognition. ICASSP 2018: 4829-4833 - [c120]Takuma Okamoto, Kentaro Tachibana, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
An Investigation of Subband Wavenet Vocoder Covering Entire Audible Frequency Range with Limited Acoustic Features. ICASSP 2018: 5654-5658 - [c119]Kentaro Tachibana, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
An Investigation of Noise Shaping with Perceptual Weighting for Wavenet-Based Speech Generation. ICASSP 2018: 5664-5668 - [c118]Ryoichi Takashima, Sheng Li, Hisashi Kawai:
An Investigation of a Knowledge Distillation Method for CTC Acoustic Models. ICASSP 2018: 5809-5813 - [c117]Ryoichi Takashima, Sheng Li, Hisashi Kawai:
CTC Loss Function with a Unit-Level Ambiguity Penalty. ICASSP 2018: 5909-5913 - [c116]Xugang Lu, Peng Shen, Sheng Li, Yu Tsao, Hisashi Kawai:
Temporal Attentive Pooling for Acoustic Event Detection. INTERSPEECH 2018: 1354-1357 - [c115]Peng Shen, Xugang Lu, Sheng Li, Hisashi Kawai:
Feature Representation of Short Utterances Based on Knowledge Distillation for Spoken Language Identification. INTERSPEECH 2018: 1813-1817 - [c114]Jinfu Ni, Yoshinori Shiga, Hisashi Kawai:
Multilingual Grapheme-to-Phoneme Conversion with Global Character Vectors. INTERSPEECH 2018: 2823-2827 - [c113]Sheng Li, Xugang Lu, Ryoichi Takashima, Peng Shen, Tatsuya Kawahara, Hisashi Kawai:
Improving CTC-based Acoustic Model with Very Deep Residual Time-delay Neural Networks. INTERSPEECH 2018: 3708-3712 - [c112]Sheng Li, Xugang Lu, Ryoichi Takashima, Peng Shen, Tatsuya Kawahara, Hisashi Kawai:
Improving Very Deep Time-Delay Neural Network With Vertical-Attention For Effectively Training CTC-Based ASR Systems. SLT 2018: 77-83 - [c111]Takuma Okamoto, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
Improving FFTNet Vocoder with Noise Shaping and Subband Approaches. SLT 2018: 304-311 - [i4]Komei Sugiura, Hisashi Kawai:
Grounded Language Understanding for Manipulation Instructions Using GAN-Based Classification. CoRR abs/1801.05096 (2018) - [i3]Aly Magassouba, Komei Sugiura, Hisashi Kawai:
A Multimodal Classifier Generative Adversarial Network for Carry and Place Tasks from Ambiguous Language Instructions. CoRR abs/1806.03847 (2018) - 2017
- [j17]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Regularization of neural network model with distance metric learning for i-vector based spoken language identification. Comput. Speech Lang. 44: 48-60 (2017) - [j16]Shigeki Matsuda, Teruaki Hayashi, Yutaka Ashikari, Yoshinori Shiga, Hidenori Kashioka, Keiji Yasuda, Hideo Okuma, Masao Uchiyama, Eiichiro Sumita, Hisashi Kawai, Satoshi Nakamura:
Development of the "VoiceTra" Multi-Lingual Speech Translation System. IEICE Trans. Inf. Syst. 100-D(4): 621-632 (2017) - [j15]Naoyuki Kanda, Xugang Lu, Hisashi Kawai:
Maximum-a-Posteriori-Based Decoding for End-to-End Acoustic Models. IEEE ACM Trans. Audio Speech Lang. Process. 25(5): 1023-1034 (2017) - [c110]Szu-Wei Fu, Yu Tsao, Xugang Lu, Hisashi Kawai:
Raw waveform-based speech enhancement by fully convolutional networks. APSIPA 2017: 6-12 - [c109]Sheng Li, Xugang Lu, Peng Shen, Ryoichi Takashima, Tatsuya Kawahara, Hisashi Kawai:
Incremental training and constructing the very deep convolutional residual network acoustic models. ASRU 2017: 222-227 - [c108]Komei Sugiura, Hisashi Kawai:
Grounded language understanding for manipulation instructions using GAN-based classification. ASRU 2017: 519-524 - [c107]Takuma Okamoto, Kentaro Tachibana, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
Subband wavenet with overlapped single-sideband filterbanks. ASRU 2017: 698-704 - [c106]Naoyuki Kanda, Xugang Lu, Hisashi Kawai:
Minimum Bayes risk training of CTC acoustic models in maximum a posteriori based decoding framework. ICASSP 2017: 4855-4859 - [c105]Jinfu Ni, Yoshinori Shiga, Hisashi Kawai:
Global Syllable Vectors for Building TTS Front-End with Deep Learning. INTERSPEECH 2017: 769-773 - [c104]Peng Shen, Xugang Lu, Sheng Li, Hisashi Kawai:
Conditional Generative Adversarial Nets Classifier for Spoken Language Identification. INTERSPEECH 2017: 2814-2818 - [i2]Szu-Wei Fu, Yu Tsao, Xugang Lu, Hisashi Kawai:
Raw Waveform-based Speech Enhancement by Fully Convolutional Networks. CoRR abs/1703.02205 (2017) - [i1]Szu-Wei Fu, Yu Tsao, Xugang Lu, Hisashi Kawai:
End-to-End Waveform Utterance Enhancement for Direct Evaluation Metrics Optimization by Fully Convolutional Neural Networks. CoRR abs/1709.03658 (2017) - 2016
- [j14]Tsubasa Ochiai, Shigeki Matsuda, Hideyuki Watanabe, Xugang Lu, Chiori Hori, Hisashi Kawai, Shigeru Katagiri:
Speaker Adaptive Training Localizing Speaker Modules in DNN for Hybrid DNN-HMM Speech Recognizers. IEICE Trans. Inf. Syst. 99-D(10): 2431-2443 (2016) - [j13]Peng Shen, Xugang Lu, Xinhui Hu, Naoyuki Kanda, Masahiro Saiko, Chiori Hori, Hisashi Kawai:
Combination of multiple acoustic models with unsupervised adaptation for lecture speech transcription. Speech Commun. 82: 1-13 (2016) - [c103]Tsubasa Ochiai, Shigeki Matsuda, Hideyuki Watanabe, Xugang Lu, Hisashi Kawai, Shigeru Katagiri:
Bottleneck linear transformation network adaptation for speaker adaptive training-based hybrid DNN-HMM speech recognizer. ICASSP 2016: 5015-5019 - [c102]Peng Shen, Xugang Lu, Lemao Liu, Hisashi Kawai:
Local fisher discriminant analysis for spoken language identification. ICASSP 2016: 5825-5829 - [c101]Xiaoyun Wang, Xugang Lu, Hisashi Kawai, Seiichi Yamamoto:
F0 Contour Analysis Based on Empirical Mode Decomposition for DNN Acoustic Modeling in Mandarin Speech Recognition. INTERSPEECH 2016: 973-977 - [c100]Naoyuki Kanda, Shoji Harada, Xugang Lu, Hisashi Kawai:
Investigation of Semi-Supervised Acoustic Model Training Based on the Committee of Heterogeneous Neural Networks. INTERSPEECH 2016: 1325-1329 - [c99]Jinfu Ni, Yoshinori Shiga, Hisashi Kawai:
Using Zero-Frequency Resonator to Extract Multilingual Intonation Structure. INTERSPEECH 2016: 1522-1526 - [c98]Naoyuki Kanda, Xugang Lu, Hisashi Kawai:
Maximum a posteriori Based Decoding for CTC Acoustic Models. INTERSPEECH 2016: 1868-1872 - [c97]Kentaro Tachibana, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai:
Model Integration for HMM- and DNN-Based Speech Synthesis Using Product-of-Experts Framework. INTERSPEECH 2016: 2288-2292 - [c96]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
Pair-Wise Distance Metric Learning of Neural Network Model for Spoken Language Identification. INTERSPEECH 2016: 3216-3220 - [c95]Xugang Lu, Peng Shen, Yu Tsao, Hisashi Kawai:
A pseudo-task design in multi-task learning deep neural network for speaker recognition. ISCSLP 2016: 1-5 - [c94]Peng Shen, Xugang Lu, Hisashi Kawai:
Comparison of regularization constraints in deep neural network based speaker adaptation. ISCSLP 2016: 1-5 - [c93]Peng Shen, Xugang Lu, Hisashi Kawai:
Automatic acoustic segmentation in N-best list rescoring for lecture speech recognition. ISCSLP 2016: 1-5 - 2015
- [j12]Komei Sugiura, Yoshinori Shiga, Hisashi Kawai, Teruhisa Misu, Chiori Hori:
A cloud robotics approach towards dialogue-oriented robot speech. Adv. Robotics 29(7): 449-456 (2015) - [j11]Youzheng Wu, Chiori Hori, Hideki Kashioka, Hisashi Kawai:
Leveraging social Q&A collections for improving complex question answering. Comput. Speech Lang. 29(1): 1-19 (2015) - [c92]Hay Mar Soe Naing, Aye Mya Hlaing, Win Pa Pa, Xinhui Hu, Ye Kyaw Thu, Chiori Hori, Hisashi Kawai:
A Myanmar large vocabulary continuous speech recognition system. APSIPA 2015: 320-327 - [c91]Naoyuki Kanda, Mitsuyoshi Tachimori, Xugang Lu, Hisashi Kawai:
Training data pseudo-shuffling and direct decoding framework for recurrent neural network based acoustic modeling. ASRU 2015: 15-21 - [c90]Xugang Lu, Peng Shen, Yu Tsao, Chiori Hori, Hisashi Kawai:
Sparse representation with temporal max-smoothing for acoustic event detection. INTERSPEECH 2015: 1176-1180 - [c89]Ye Kyaw Thu, Win Pa Pa, Jinfu Ni, Yoshinori Shiga, Andrew M. Finch, Chiori Hori, Hisashi Kawai, Eiichiro Sumita:
HMM based myanmar text to speech system. INTERSPEECH 2015: 2237-2241 - 2014
- [c88]Komei Sugiura, Yoshinori Shiga, Hisashi Kawai, Teruhisa Misu, Chiori Hori:
Non-monologue HMM-based speech synthesis for service robots: A cloud robotics approach. ICRA 2014: 2237-2242 - 2013
- [j10]Ken Nishihara, Hisashi Kawai, Yu Chiba, Naohiko Kanemura, Toshiaki Gomi:
Investigation of Innervation Zone Shift with Continuous Dynamic Muscle Contraction. Comput. Math. Methods Medicine 2013: 174342:1-174342:7 (2013) - [c87]Shigeki Matsuda, Xinhui Hu, Yoshinori Shiga, Hideki Kashioka, Chiori Hori, Keiji Yasuda, Hideo Okuma, Masao Uchiyama, Eiichiro Sumita, Hisashi Kawai, Satoshi Nakamura:
Multilingual Speech-to-Speech Translation System: VoiceTra. MDM (2) 2013: 229-233 - 2012
- [j9]Sakriani Sakti, Michael Paul, Andrew M. Finch, Xinhui Hu, Jinfu Ni, Noriyuki Kimura, Shigeki Matsuda, Chiori Hori, Yutaka Ashikari, Hisashi Kawai, Hideki Kashioka, Eiichiro Sumita, Satoshi Nakamura:
Distributed speech translation technologies for multiparty multilingual communication. ACM Trans. Speech Lang. Process. 9(2): 4:1-4:27 (2012) - [c86]Shinnosuke Takamichi, Tomoki Toda, Yoshinori Shiga, Hisashi Kawai, Sakriani Sakti, Satoshi Nakamura:
An Evaluation of Parameter Generation Methods with Rich Context Models in HMM-Based Speech Synthesis. INTERSPEECH 2012: 1139-1142 - [c85]Jinfu Ni, Yoshinori Shiga, Hisashi Kawai, Hideki Kashioka:
Resonance-based spectral deformation in HMM-based speech synthesis. ISCSLP 2012: 88-92 - [c84]Jinfu Ni, Yoshinori Shiga, Hisashi Kawai, Hideki Kashioka:
Experiments on unsupervised statistical parametric speech synthesis. ISCSLP 2012: 155-159 - 2011
- [j8]Komei Sugiura, Naoto Iwahashi, Hisashi Kawai, Satoshi Nakamura:
Situated Spoken Dialogue with Robots Using Active Learning. Adv. Robotics 25(17): 2207-2232 (2011) - [j7]Shinsuke Sakai, Tatsuya Kawahara, Hisashi Kawai:
Probabilistic Concatenation Modeling for Corpus-Based Speech Synthesis. IEICE Trans. Inf. Syst. 94-D(10): 2006-2014 (2011) - [j6]Teruhisa Misu, Komei Sugiura, Tatsuya Kawahara, Kiyonori Ohtake, Chiori Hori, Hideki Kashioka, Hisashi Kawai, Satoshi Nakamura:
Modeling spoken decision support dialogue and optimization of its dialogue strategy. ACM Trans. Speech Lang. Process. 7(3): 10:1-10:18 (2011) - [c83]Sakriani Sakti, Andrew M. Finch, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura:
Unsupervised determination of efficient Korean LVCSR units using a Bayesian Dirichlet process model. ICASSP 2011: 4664-4667 - [c82]Yu Tsao, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura:
Increasing discriminative capability on MAP-based mapping function estimation for acoustic model adaptation. ICASSP 2011: 5320-5323 - [c81]Yu Tsao, Shigeki Matsuda, Shinsuke Sakai, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura:
A sampling-based environment population projection approach for rapid acoustic model adaptation. ICASSP 2011: 5504-5507 - [c80]Youzheng Wu, Chiori Hori, Hisashi Kawai, Hideki Kashioka:
Improving Related Entity Finding via Incorporating Homepages and Recognizing Fine-grained Entities. IJCNLP 2011: 174-182 - [c79]Youzheng Wu, Chiori Hori, Hisashi Kawai, Hideki Kashioka:
Answering Complex Questions via Exploiting Social Q&A Collection. IJCNLP 2011: 956-964 - [c78]Minoru Tsuzaki, Keiichi Tokuda, Hisashi Kawai, Jinfu Ni:
Estimation of Perceptual Spaces for Speaker Identities Based on the Cross-Lingual Discrimination Task. INTERSPEECH 2011: 157-160 - [c77]Teruhisa Misu, Kiyonori Ohtake, Chiori Hori, Hisashi Kawai, Satoshi Nakamura:
User Study of Spoken Decision Support System. INTERSPEECH 2011: 797-800 - [c76]Yu Tsao, Paul R. Dixon, Chiori Hori, Hisashi Kawai:
Incorporating Regional Information to Enhance MAP-Based Stochastic Feature Compensation for Robust Speech Recognition. INTERSPEECH 2011: 2585-2588 - [c75]Xugang Lu, Masashi Unoki, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura:
Adaptive Regularization Framework for Robust Voice Activity Detection. INTERSPEECH 2011: 2653-2656 - [c74]Nobuhiko Hattori, Tomoki Toda, Hisashi Kawai, Hiroshi Saruwatari, Kiyohiro Shikano:
Speaker-Adaptive Speech Synthesis Based on Eigenvoice Conversion and Language-Dependent Prosodic Conversion in Speech-to-Speech Translation. INTERSPEECH 2011: 2769-2772 - [c73]Teruhisa Misu, Etsuo Mizukami, Yoshinori Shiga, Shinichi Kawamoto, Hisashi Kawai, Satoshi Nakamura:
Analysis on Effects of Text-to-Speech and Avatar Agent in Evoking Users' Spontaneous Listener's Reactions. IWSDS 2011: 77-89 - [c72]Teruhisa Misu, Etsuo Mizukami, Yoshinori Shiga, Shinichi Kawamoto, Hisashi Kawai, Satoshi Nakamura:
Toward Construction of Spoken Dialogue System that Evokes Users' Spontaneous Backchannels. SIGDIAL Conference 2011: 259-265 - 2010
- [c71]Komei Sugiura, Naoto Iwahashi, Hisashi Kawai, Satoshi Nakamura:
Active Learning for Generating Motion and Utterances in Object Manipulation Dialogue Tasks. AAAI Fall Symposium: Dialog with Robots 2010 - [c70]Youzheng Wu, Hisashi Kawai:
Exploiting Social Q&A Collection in Answering Complex Questions. CIPS-SIGHAN 2010 - [c69]Yoshinori Shiga, Tomoki Toda, Shinsuke Sakai, Jinfu Ni, Hisashi Kawai, Keiichi Tokuda, Minoru Tsuzaki, Satoshi Nakamura:
NICT Blizzard Challenge 2010 Entry. Blizzard Challenge 2010 - [c68]Kentaro Kayama, Akihiro Kobayashi, Etsuo Mizukami, Teruhisa Misu, Hideki Kashioka, Hisashi Kawai, Satoshi Nakamura:
Spoken Dialog System on Plasma Display Panel Estimating Users' Interest by Image Processing. Intelligent Environments (Workshops) 2010: 4-13 - [c67]Xinhui Hu, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura:
Cluster-based language model for spoken document retrieval using NMF-based document clustering. INTERSPEECH 2010: 705-708 - [c66]Yoshinori Shiga, Tomoki Toda, Shinsuke Sakai, Hisashi Kawai:
Improved training of excitation for HMM-based parametric speech synthesis. INTERSPEECH 2010: 809-812 - [c65]Jinfu Ni, Hisashi Kawai:
An unsupervised approach to creating web audio contents-based HMM voices. INTERSPEECH 2010: 849-852 - [c64]Kazuhiko Abe, Sakriani Sakti, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura:
Brazilian portuguese acoustic model training based on data borrowing from other language. INTERSPEECH 2010: 861-864 - [c63]Sakriani Sakti, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura:
Utilizing a noisy-channel approach for Korean LVCSR. INTERSPEECH 2010: 1513-1516 - [c62]Xinhui Hu, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura:
Construction and evaluations of an annotated Chinese conversational corpus in travel domain for the language model of speech recognition. INTERSPEECH 2010: 1910-1913 - [c61]Xugang Lu, Masashi Unoki, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura:
Voice activity detection in a reguarized reproducing kernel hilbert space. INTERSPEECH 2010: 3086-3089 - [c60]Xugang Lu, Masashi Unoki, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura:
Speech enhancement as a functional approximation and generalization. ISCSLP 2010: 18-22 - [c59]Yu Tsao, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura:
An environment structuring framework to facilitating suitable prior density estimation for MAPLR on robust speech recognition. ISCSLP 2010: 29-32 - [c58]Sakriani Sakti, Andrew M. Finch, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura:
Korean pronunciation variation modeling with probabilistic Bayesian networks. IUCS 2010: 52-57 - [c57]Hansjörg Hofmann, Sakriani Sakti, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura, Wolfgang Minker:
Improving spontaneous English ASR using a joint-sequence pronunciation model. IUCS 2010: 58-61 - [c56]Teruhisa Misu, Kiyonori Ohtake, Chiori Hori, Hideki Kashioka, Hisashi Kawai, Satoshi Nakamura:
Web text classification for response generation in spoken decision support dialogue systems. IUCS 2010: 131-134 - [c55]Naoto Kimura, Chiori Hori, Teruhisa Misu, Kiyonori Ohtake, Hisashi Kawai, Satoshi Nakamura:
Expansion of WFST-Based Dialog Management for Handling Multiple ASR Hypotheses. IWSDS 2010: 61-72 - [c54]Akihiro Kobayashi, Kentaro Kayama, Etsuo Mizukami, Teruhisa Misu, Hideki Kashioka, Hisashi Kawai, Satoshi Nakamura:
Evaluation of Facial Direction Estimation from Cameras for Multi-modal Spoken Dialog System. IWSDS 2010: 73-84 - [c53]Hansjörg Hofmann, Sakriani Sakti, Ryosuke Isotani, Hisashi Kawai, Satoshi Nakamura, Wolfgang Minker:
Sequence-Based Pronunciation Modeling Using a Noisy-Channel Approach. IWSDS 2010: 156-162 - [c52]Teruhisa Misu, Chiori Hori, Kiyonori Ohtake, Hideki Kashioka, Hisashi Kawai, Satoshi Nakamura:
Construction and Experiment of a Spoken Consulting Dialogue System. IWSDS 2010: 169-175 - [c51]Etsuo Mizukami, Hideki Kashioka, Hisashi Kawai, Satoshi Nakamura:
A Study Toward an Evaluation Method for Spoken Dialogue Systems Considering User Criteria. IWSDS 2010: 176-181 - [c50]Teruhisa Misu, Chiori Hori, Kiyonori Ohtake, Etsuo Mizukami, Akihiro Kobayashi, Kentaro Kayama, Tetsuya Fujii, Hideki Kashioka, Hisashi Kawai, Satoshi Nakamura:
Sightseeing Guidance Systems Based on WFST-Based Dialogue Manager. IWSDS 2010: 194-195 - [c49]Teruhisa Misu, Komei Sugiura, Kiyonori Ohtake, Chiori Hori, Hideki Kashioka, Hisashi Kawai, Satoshi Nakamura:
Modeling Spoken Decision Making Dialogue and Optimization of its Dialogue Strategy. SIGDIAL Conference 2010: 221-224 - [c48]Teruhisa Misu, Komei Sugiura, Kiyonori Ohtake, Chiori Hori, Hideki Kashioka, Hisashi Kawai, Satoshi Nakamura:
Dialogue strategy optimization to assist user's decision for spoken consulting dialogue systems. SLT 2010: 354-359 - [c47]Jinfu Ni, Hisashi Kawai:
An investigation of the impact of speech transcript errors on HMM voices. SSW 2010: 246-251 - [c46]Youzheng Wu, Chiori Hori, Hisashi Kawai:
NiCT at TREC 2010: Related Entity Finding. TREC 2010
2000 – 2009
- 2009
- [c45]Ranniery Maia, Tomoki Toda, Shinsuke Sakai, Yoshinori Shiga, Jinfu Ni, Hisashi Kawai, Keiichi Tokuda, Minoru Tsuzaki, Satoshi Nakamura:
The NICT Entry for the Blizzard Challenge 2009: an Enhanced HMM-based Speech Synthesis System with Trajectory Training considering Global Variance and State-Dependent Mixed Excitation. Blizzard Challenge 2009 - [c44]Shinsuke Sakai, Ranniery Maia, Hisashi Kawai, Satoshi Nakamura:
A close look into the probabilistic concatenation model for corpus-based speech synthesis. INTERSPEECH 2009: 752-755 - [c43]Xin Xu, Masaki Naito, Tsuneo Kato, Hisashi Kawai:
Robust and Fast Lyric Search based on Phonetic Confusion Matrix. ISMIR 2009: 417-422 - [c42]Jinfu Ni, Shinsuke Sakai, Hisashi Kawai, Satoshi Nakamura:
Hyperbolic structure of fundamental frequency contour. IUCS 2009: 389-394 - 2008
- [j5]Junichi Yamagishi, Hisashi Kawai, Takao Kobayashi:
Phone duration modeling using gradient tree boosting. Speech Commun. 50(5): 405-415 (2008) - [j4]Ken Nishihara, Hisashi Kawai, Toshiaki Gomi, Miho Terajima, Yu Chiba:
Investigation of Optimum Electrode Locations by Using an Automatized Surface Electromyography Analysis Technique. IEEE Trans. Biomed. Eng. 55(2): 636-642 (2008) - [c41]Nobuyuki Nishizawa, Hisashi Kawai:
Unit database pruning based on the cost degradation criterion for concatenative speech synthesis. ICASSP 2008: 3969-3972 - 2007
- [c40]Jinfu Ni, Toshio Hirai, Hisashi Kawai, Tomoki Toda, Keiichi Tokuda, Minoru Tsuzaki, Shinsuke Sakai, Ranniery Maia, Satoshi Nakamura:
ATRECSS - ATR English speech corpus for speech synthesis. Blizzard Challenge 2007 - [c39]Hao Yuan, Hisashi Kawai, Toshiharu Horiuchi:
Reduction of correlation computation in the permutation of the frequency domain ICA by selecting DOAs estimated in subarrays. EUSIPCO 2007: 418-422 - [c38]Nobuyuki Nishizawa, Hisashi Kawai:
A preselection method based on cost degradation from the optimal sequence for concatenative speech synthesis. INTERSPEECH 2007: 2869-2872 - [c37]Shinsuke Sakai, Jinfu Ni, Ranniery Maia, Keiichi Tokuda, Minoru Tsuzaki, Tomoki Toda, Hisashi Kawai, Satoshi Nakamura:
Communicative speech synthesis with XIMERA: a first step. SSW 2007: 28-33 - 2006
- [j3]Tomoki Toda, Hisashi Kawai, Minoru Tsuzaki, Kiyohiro Shikano:
An evaluation of cost functions sensitively capturing local degradation of naturalness for segment selection in concatenative speech synthesis. Speech Commun. 48(1): 45-56 (2006) - [j2]Satoshi Nakamura, Konstantin Markov, Hiromi Nakaiwa, Gen-ichiro Kikui, Hisashi Kawai, Takatoshi Jitsuhiro, Jinsong Zhang, Hirofumi Yamamoto, Eiichiro Sumita, Seiichi Yamamoto:
The ATR multilingual speech-to-speech translation system. IEEE Trans. Speech Audio Process. 14(2): 365-376 (2006) - [c36]Tomoki Toda, Hisashi Kawai, Toshio Hirai, Jinfu Ni, Nobuyuki Nishizawa, Junichi Yamagishi, Minoru Tsuzaki, Keiichi Tokuda, Satoshi Nakamura:
Developing a Test Bed of English Text-to-Speech System XIMERA for the Blizzard Challenge 2006. Blizzard Challenge 2006 - [c35]Norihiro Fukumoto, Hideaki Yamada, Hisashi Kawai:
Evaluation result of transmission control mechanism for multimedia streams based on the multi-RTCP scheme over multiple IP-based networks. CCNC 2006: 308-313 - [c34]Hao Yuan, Makoto Yamada, Hisashi Kawai:
A DOA estimation method for 3D multiple source signals using independent component analysis. EUSIPCO 2006: 1-5 - [c33]Nobuyuki Nishizawa, Hisashi Kawai:
A Short-Latency Unit Selection Method with Redundant Search for Concatenative Speech Synthesis. ICASSP (1) 2006: 757-760 - [c32]Jinfu Ni, Toshio Hirai, Hisashi Kawai:
Constructing a Phonetic-Rich Speech Corpus While Controlling Time-Dependent Voice Quality Variability for English Speech Synthesis. ICASSP (1) 2006: 881-884 - [c31]Kengo Fujita, Tsuneo Kato, Hisashi Kawai:
Quick individual fitting methods of simplified hearing compensation for elderly people. INTERSPEECH 2006 - [c30]Tsuneo Kato, Hisashi Kawai:
A text-prompted distributed speaker verification system implemented on a cellular phone and a mobile terminal. INTERSPEECH 2006 - 2005
- [j1]Yi-Jian Wu, Hisashi Kawai, Jinfu Ni, Ren-Hua Wang:
Discriminative training and explicit duration modeling for HMM-based automatic segmentation. Speech Commun. 47(4): 397-410 (2005) - [c29]Jinfu Ni, Hisashi Kawai, Keikichi Hirose:
Estimation of intonation variation with constrained tone transformations. INTERSPEECH 2005: 1397-1400 - [c28]Makoto Yamada, Tsuneo Kato, Masaki Naito, Hisashi Kawai:
Improvement of rejection performance of keyword spotting using anti-keywords derived from large vocabulary considering acoustical similarity to keywords. INTERSPEECH 2005: 1445-1448 - [c27]Toshio Hirai, Hisashi Kawai, Minoru Tsuzaki, Nobuyuki Nishizawa:
Analysis of major factors of naturalness degradation in concatenative synthesis. INTERSPEECH 2005: 1925-1928 - [c26]Kengo Fujita, Tsuneo Kato, Hideaki Yamada, Hisashi Kawai:
SNR-dependent background noise compensation of PESQ values for cellular phone speech. INTERSPEECH 2005: 3165 - 2004
- [c25]Yi-Jian Wu, Hisashi Kawai, Jinfu Ni, Ren-Hua Wang:
Minimum segmentation error based discriminative training for speech synthesis application. ICASSP (1) 2004: 629-632 - [c24]Tomoki Toda, Hisashi Kawai, Minoru Tsuzaki:
Optimizing sub-cost functions for segment selection based on perceptual evaluations in concatenative speech synthesis. ICASSP (1) 2004: 657-660 - [c23]Hisashi Kawai, Tomoki Toda:
An evaluation of automatic phone segmentation for concatenative speech synthesis. ICASSP (1) 2004: 677-680 - [c22]Nobuyuki Nishizawa, Hisashi Kawai:
Scaling of waveform segments along the time axis for concatenative speech synthesis. ICASSP (1) 2004: 681-684 - [c21]Jinfu Ni, Hisashi Kawai, Keikichi Hirose:
Formulating contextual tonal variations in Mandarin. INTERSPEECH 2004: 749-752 - [c20]Nobuyuki Nishizawa, Hisashi Kawai:
Using a depth-restricted search to reduce delays in unit selection. INTERSPEECH 2004: 1209-1212 - [c19]Yi-Jian Wu, Hisashi Kawai, Jinfu Ni, Ren-Hua Wang:
A study on automatic detection of Japanese vowel devoicing for speech synthesis. INTERSPEECH 2004: 2721-2724 - [c18]Hisashi Kawai, Tomoki Toda, Jinfu Ni, Minoru Tsuzaki, Keiichi Tokuda:
XIMERA: a new TTS from ATR based on corpus-based technologies. SSW 2004: 179-184 - 2003
- [c17]Jinfu Ni, Hisashi Kawai:
Tone feature extraction through parametric modeling and analysis-by-synthesis-based pattern matching. ICASSP (1) 2003: 72-75 - [c16]Tomoki Toda, Hisashi Kawai, Minoru Tsuzaki, Kiyohiro Shikano:
Segment selection considering local degradation of naturalness in concatenative speech synthesis. ICASSP (1) 2003: 696-699 - [c15]Tomoki Toda, Hisashi Kawai, Minoru Tsuzaki:
Optimizing integrated cost function for segment selection in concatenative speech synthesis based on perceptual evaluations. INTERSPEECH 2003: 297-300 - [c14]Jinfu Ni, Hisashi Kawai:
Tone pattern discrimination combining parametric modeling and maximum likelihood estimation. INTERSPEECH 2003: 465-468 - 2002
- [c13]Tomoki Toda, Hisashi Kawai, Minoru Tsuzaki, Kiyohiro Shikano:
Unit selection algorithm for Japanese speech synthesis based on both phoneme unit and diphone unit. ICASSP 2002: 465-468 - [c12]Minoru Tsuzaki, Hisashi Kawai:
Feature extraction for unit selection in concatenative speech synthesis: comparison between AIM, LPC, and MFCC. INTERSPEECH 2002: 137-140 - [c11]Jinfu Ni, Hisashi Kawai:
Design of a Mandarin sentence set for corpus-based speech synthesis by use of a multi-tier algorithm taking account of the varied prosodic and spectral characteristics. INTERSPEECH 2002: 2361-2364 - [c10]Jinlin Lu, Hisashi Kawai:
Perceptual evaluation of naturalness due to substitution of Chinese syllable for concatenative speech synthesis. INTERSPEECH 2002: 2377-2380 - [c9]Hisashi Kawai, Minoru Tsuzaki:
Acoustic measures vs. phonetic features as predictors of audible discontinuity in concatenative speech synthesis. INTERSPEECH 2002: 2621-2624 - 2000
- [c8]Hisashi Kawai, Seiichi Yamamoto, Norio Higuchi, Tohru Shimizu:
A design method of speech corpus for text-to-speech synthesis taking account of prosody. INTERSPEECH 2000: 420-425
1990 – 1999
- 1998
- [c7]Hisashi Kawai, Norio Higuchi:
Recognition of connected digit speech in Japanese collected over the telephone network. ICSLP 1998 - 1994
- [c6]Hisashi Kawai, Norio Higuchi, Tohru Shimizu, Seiichi Yamamoto:
Development of a text-to-speech system for Japanese based on waveform splicing. ICASSP (1) 1994: 569-572 - 1990
- [c5]Hiroya Fujisaki, Keikichi Hirose, Hisashi Kawai, Yasuharu Asano:
A system for synthesizing Japanese speech from orthographic text. ICASSP 1990: 617-620 - [c4]Tohru Shimizu, Norio Higuchi, Hisashi Kawai, Seiichi Yamamoto:
The linguistic processing module for Japanese text-to-speech system. ICSLP 1990: 321-324 - [c3]Norio Higuchi, Hisashi Kawai, Tohru Shimizu, Seiichi Yamamoto:
Improvement of the synthetic speech quality of the formant-type speech synthesizer and its subjective evaluation. ICSLP 1990: 797-800
1980 – 1989
- 1988
- [c2]Hiroya Fujisaki, Hisashi Kawai:
Realization of linguistic information in the voice fundamental frequency contour of the spoken Japanese. ICASSP 1988: 663-666 - 1986
- [c1]Keikichi Hirose, Hiroya Fujisaki, Hisashi Kawai:
Generation of prosodic symbols for rule-synthesis of connected speech of Japanese. ICASSP 1986: 2415-2418
Coauthor Index
[c156] [i27] [c155] [i26] [i25] [i24] [i23] [c150] [c148] [i21] [i20] [i18] [j24] [c147] [c143] [i17] [i14] [j21] [c140] [c138] [c137] [i10] [c133] [c128] [c127] [c126] [c125] [c124] [i9] [i5] [j18] [c116] [c115] [c113] [c112] [j17] [j15] [c110] [c109] [c106] [c104] [i2] [i1] [j14] [j13] [c103] [c102] [c101] [c100] [c98] [c96] [c95] [c94] [c93] [c91] [c90] [c75] [c61] [c60]
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