Shigeki Karita

Publication Activity (10 Years)

Years Active: 2015-2023
Publications (10 Years): 35

Top Topics

Comparative Study

Noisy Environments

Neural Architectures

Speech Recognition

Top Venues

Publications

Yuma Koizumi, Heiga Zen, Shigeki Karita, Yifan Ding, Kohei Yatabe, Nobuyuki Morioka, Michiel Bacchiani, Yu Zhang, Wei Han, Ankur Bapna
LibriTTS-R: A Restored Multi-Speaker Text-to-Speech Corpus. INTERSPEECH (2023)
Yuma Koizumi, Heiga Zen, Shigeki Karita, Yifan Ding, Kohei Yatabe, Nobuyuki Morioka, Yu Zhang, Wei Han, Ankur Bapna, Michiel Bacchiani
Miipher: A Robust Speech Restoration Model Integrating Self-Supervised Speech and Text Representations. CoRR (2023)
Yuma Koizumi, Heiga Zen, Shigeki Karita, Yifan Ding, Kohei Yatabe, Nobuyuki Morioka, Michiel Bacchiani, Yu Zhang, Wei Han, Ankur Bapna
LibriTTS-R: A Restored Multi-Speaker Text-to-Speech Corpus. CoRR (2023)
Shigeki Karita, Richard Sproat, Haruko Ishikawa
Lenient Evaluation of Japanese Speech Recognition: Modeling Naturally Occurring Spelling Inconsistency. CoRR (2023)
Yuma Koizumi, Heiga Zen, Shigeki Karita, Yifan Ding, Kohei Yatabe, Nobuyuki Morioka, Yu Zhang, Wei Han, Ankur Bapna, Michiel Bacchiani
Miipher: A Robust Speech Restoration Model Integrating Self-Supervised Speech and Text Representations. WASPAA (2023)
Yuma Koizumi, Shigeki Karita, Arun Narayanan, Sankaran Panchapagesan, Michiel Bacchiani
SNRi Target Training for Joint Speech Enhancement and Recognition. INTERSPEECH (2022)
Yotaro Kubo, Shigeki Karita, Michiel Bacchiani
Knowledge Transfer from Large-Scale Pretrained Language Models to End-To-End Speech Recognizers. ICASSP (2022)
Yotaro Kubo, Shigeki Karita, Michiel Bacchiani
Knowledge Transfer from Large-scale Pretrained Language Models to End-to-end Speech Recognizers. CoRR (2022)
Yuma Koizumi, Shigeki Karita, Scott Wisdom, Hakan Erdogan, John R. Hershey, Llion Jones, Michiel Bacchiani
DF-Conformer: Integrated architecture of Conv-TasNet and Conformer using linear complexity self-attention for speech enhancement. CoRR (2021)
Andros Tjandra, Ruoming Pang, Yu Zhang, Shigeki Karita
Unsupervised Learning of Disentangled Speech Content and Style Representation. Interspeech (2021)
Shigeki Karita, Yotaro Kubo, Michiel Adriaan Unico Bacchiani, Llion Jones
A Comparative Study on Neural Architectures and Training Methods for Japanese Speech Recognition. Interspeech (2021)
Shigeki Karita, Yotaro Kubo, Michiel Adriaan Unico Bacchiani, Llion Jones
A Comparative Study on Neural Architectures and Training Methods for Japanese Speech Recognition. CoRR (2021)
Yuma Koizumi, Shigeki Karita, Arun Narayanan, Sankaran Panchapagesan, Michiel Bacchiani
SNRi Target Training for Joint Speech Enhancement and Recognition. CoRR (2021)
Yuma Koizumi, Shigeki Karita, Scott Wisdom, Hakan Erdogan, John R. Hershey, Llion Jones, Michiel Bacchiani
DF-Conformer: Integrated Architecture of Conv-Tasnet and Conformer Using Linear Complexity Self-Attention for Speech Enhancement. WASPAA (2021)
Hirofumi Inaguma, Shun Kiyono, Kevin Duh, Shigeki Karita, Nelson Yalta, Tomoki Hayashi, Shinji Watanabe
ESPnet-ST: All-in-One Speech Translation Toolkit. ACL (demo) (2020)
Shinji Watanabe, Florian Boyer, Xuankai Chang, Pengcheng Guo, Tomoki Hayashi, Yosuke Higuchi, Takaaki Hori, Wen-Chin Huang, Hirofumi Inaguma, Naoyuki Kamo, Shigeki Karita, Chenda Li, Jing Shi, Aswin Shanmugam Subramanian, Wangyou Zhang
The 2020 ESPnet update: new features, broadened applications, performance improvements, and future plans. CoRR (2020)
Andros Tjandra, Ruoming Pang, Yu Zhang, Shigeki Karita
Unsupervised Learning of Disentangled Speech Content and Style Representation. CoRR (2020)
Takafumi Moriya, Tsubasa Ochiai, Shigeki Karita, Hiroshi Sato, Tomohiro Tanaka, Takanori Ashihara, Ryo Masumura, Yusuke Shinohara, Marc Delcroix
Self-Distillation for Improving CTC-Transformer-Based ASR Systems. INTERSPEECH (2020)
Hirofumi Inaguma, Shun Kiyono, Kevin Duh, Shigeki Karita, Nelson Enrique Yalta Soplin, Tomoki Hayashi, Shinji Watanabe
ESPnet-ST: All-in-One Speech Translation Toolkit. CoRR (2020)
Shigeki Karita, Nelson Enrique Yalta Soplin, Shinji Watanabe, Marc Delcroix, Atsunori Ogawa, Tomohiro Nakatani
Improving Transformer-Based End-to-End Speech Recognition with Connectionist Temporal Classification and Language Model Integration. INTERSPEECH (2019)
Shigeki Karita, Nanxin Chen, Tomoki Hayashi, Takaaki Hori, Hirofumi Inaguma, Ziyan Jiang, Masao Someki, Nelson Enrique Yalta Soplin, Ryuichi Yamamoto, Xiaofei Wang, Shinji Watanabe, Takenori Yoshimura, Wangyou Zhang
A Comparative Study on Transformer vs RNN in Speech Applications. CoRR (2019)
Marc Delcroix, Shinji Watanabe, Tsubasa Ochiai, Keisuke Kinoshita, Shigeki Karita, Atsunori Ogawa, Tomohiro Nakatani
End-to-End SpeakerBeam for Single Channel Target Speech Recognition. INTERSPEECH (2019)
Shigeki Karita, Xiaofei Wang, Shinji Watanabe, Takenori Yoshimura, Wangyou Zhang, Nanxin Chen, Tomoki Hayashi, Takaaki Hori, Hirofumi Inaguma, Ziyan Jiang, Masao Someki, Nelson Enrique Yalta Soplin, Ryuichi Yamamoto
A Comparative Study on Transformer vs RNN in Speech Applications. ASRU (2019)
Shigeki Karita, Shinji Watanabe, Tomoharu Iwata, Marc Delcroix, Atsunori Ogawa, Tomohiro Nakatani
Semi-supervised End-to-end Speech Recognition Using Text-to-speech and Autoencoders. ICASSP (2019)
Atsunori Ogawa, Marc Delcroix, Shigeki Karita, Tomohiro Nakatani
Improved Deep Duel Model for Rescoring N-Best Speech Recognition List Using Backward LSTMLM and Ensemble Encoders. INTERSPEECH (2019)
Marc Delcroix, Shinji Watanabe, Atsunori Ogawa, Shigeki Karita, Tomohiro Nakatani
Auxiliary Feature Based Adaptation of End-to-end ASR Systems. INTERSPEECH (2018)
Shigeki Karita, Atsunori Ogawa, Marc Delcroix, Tomohiro Nakatani
Sequence Training of Encoder-Decoder Model Using Policy Gradient for End-to-End Speech Recognition. ICASSP (2018)
Takuya Higuchi, Keisuke Kinoshita, Nobutaka Ito, Shigeki Karita, Tomohiro Nakatani
Frame-by-Frame Closed-Form Update for Mask-Based Adaptive MVDR Beamforming. ICASSP (2018)
Atsunori Ogawa, Marc Delcroix, Shigeki Karita, Tomohiro Nakatani
Rescoring N-Best Speech Recognition List Based on One-on-One Hypothesis Comparison Using Encoder-Classifier Model. ICASSP (2018)
Shinji Watanabe, Takaaki Hori, Shigeki Karita, Tomoki Hayashi, Jiro Nishitoba, Yuya Unno, Nelson Enrique Yalta Soplin, Jahn Heymann, Matthew Wiesner, Nanxin Chen, Adithya Renduchintala, Tsubasa Ochiai
ESPnet: End-to-End Speech Processing Toolkit. INTERSPEECH (2018)
Shinji Watanabe, Takaaki Hori, Shigeki Karita, Tomoki Hayashi, Jiro Nishitoba, Yuya Unno, Nelson Enrique Yalta Soplin, Jahn Heymann, Matthew Wiesner, Nanxin Chen, Adithya Renduchintala, Tsubasa Ochiai
ESPnet: End-to-End Speech Processing Toolkit. CoRR (2018)
Shigeki Karita, Shinji Watanabe, Tomoharu Iwata, Atsunori Ogawa, Marc Delcroix
Semi-Supervised End-to-End Speech Recognition. INTERSPEECH (2018)
Shoko Araki, Nobutaka Ito, Marc Delcroix, Atsunori Ogawa, Keisuke Kinoshita, Takuya Higuchi, Takuya Yoshioka, Dung T. Tran, Shigeki Karita, Tomohiro Nakatani
Online meeting recognition in noisy environments with time-frequency mask based MVDR beamforming. HSCMA (2017)
Dung T. Tran, Marc Delcroix, Shigeki Karita, Michael Hentschel, Atsunori Ogawa, Tomohiro Nakatani
Unfolded Deep Recurrent Convolutional Neural Network with Jump Ahead Connections for Acoustic Modeling. INTERSPEECH (2017)
Shigeki Karita, Atsunori Ogawa, Marc Delcroix, Tomohiro Nakatani
Forward-Backward Convolutional LSTM for Acoustic Modeling. INTERSPEECH (2017)
Shigeki Karita, Kumi Nakamura, Kazuhiro Kono, Yoshimichi Ito, Noboru Babaguchi
Owner authentication for mobile devices using motion gestures based on multi-owner template update. ICME Workshops (2015)
Takuya Yoshioka, Shigeki Karita, Tomohiro Nakatani
Far-field speech recognition using CNN-DNN-HMM with convolution in time. ICASSP (2015)