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ORCIDAtsunori Ogawa
- > Home > Persons > Atsunori Ogawa
Publications
- 2024
[c101]Naohiro Tawara, Marc Delcroix, Atsushi Ando, Atsunori Ogawa:
NTT Speaker Diarization System for Chime-7: Multi-Domain, Multi-Microphone end-to-end and Vector Clustering Diarization. ICASSP 2024: 11281-11285- [c100]William Chen, Takatomo Kano, Atsunori Ogawa, Marc Delcroix, Shinji Watanabe:
Train Long and Test Long: Leveraging Full Document Contexts in Speech Processing. ICASSP 2024: 13066-13070 - [i12]Atsunori Ogawa, Naoyuki Kamo, Kohei Matsuura, Takanori Ashihara, Takafumi Moriya, Takatomo Kano, Naohiro Tawara, Marc Delcroix:
Applying LLMs for Rescoring N-best ASR Hypotheses of Casual Conversations: Effects of Domain Adaptation and Context Carry-over. CoRR abs/2406.18972 (2024) - [i11]Kohei Matsuura, Takanori Ashihara, Takafumi Moriya, Masato Mimura, Takatomo Kano, Atsunori Ogawa, Marc Delcroix:
Sentence-wise Speech Summarization: Task, Datasets, and End-to-End Modeling with LM Knowledge Distillation. CoRR abs/2408.00205 (2024) - 2023
- [c95]Takatomo Kano, Atsunori Ogawa, Marc Delcroix, Kohei Matsuura, Takanori Ashihara, William Chen, Shinji Watanabe:
Summarize While Translating: Universal Model With Parallel Decoding for Summarization and Translation. ASRU 2023: 1-8 - [c94]Roshan S. Sharma, William Chen, Takatomo Kano, Ruchira Sharma, Siddhant Arora, Shinji Watanabe, Atsunori Ogawa, Marc Delcroix, Rita Singh, Bhiksha Raj:
Espnet-Summ: Introducing a Novel Large Dataset, Toolkit, and a Cross-Corpora Evaluation of Speech Summarization Systems. ASRU 2023: 1-8 - [c93]Takatomo Kano, Atsunori Ogawa, Marc Delcroix, Roshan S. Sharma, Kohei Matsuura, Shinji Watanabe:
Speech Summarization of Long Spoken Document: Improving Memory Efficiency of Speech/Text Encoders. ICASSP 2023: 1-5 - [c92]Kohei Matsuura, Takanori Ashihara, Takafumi Moriya, Tomohiro Tanaka, Atsunori Ogawa, Marc Delcroix, Ryo Masumura:
Leveraging Large Text Corpora For End-To-End Speech Summarization. ICASSP 2023: 1-5 - [c91]Atsunori Ogawa, Takafumi Moriya, Naoyuki Kamo, Naohiro Tawara, Marc Delcroix:
Iterative Shallow Fusion of Backward Language Model for End-To-End Speech Recognition. ICASSP 2023: 1-5 - [c90]Takafumi Moriya, Hiroshi Sato, Tsubasa Ochiai, Marc Delcroix, Takanori Ashihara, Kohei Matsuura, Tomohiro Tanaka, Ryo Masumura, Atsunori Ogawa, Taichi Asami:
Knowledge Distillation for Neural Transducer-based Target-Speaker ASR: Exploiting Parallel Mixture/Single-Talker Speech Data. INTERSPEECH 2023: 899-903 - [c87]Kohei Matsuura, Takanori Ashihara, Takafumi Moriya, Tomohiro Tanaka, Takatomo Kano, Atsunori Ogawa, Marc Delcroix:
Transfer Learning from Pre-trained Language Models Improves End-to-End Speech Summarization. INTERSPEECH 2023: 2943-2947 - [c86]Marc Delcroix, Naohiro Tawara, Mireia Díez, Federico Landini, Anna Silnova, Atsunori Ogawa, Tomohiro Nakatani, Lukás Burget, Shoko Araki:
Multi-Stream Extension of Variational Bayesian HMM Clustering (MS-VBx) for Combined End-to-End and Vector Clustering-based Diarization. INTERSPEECH 2023: 3477-3481 - [i10]Kohei Matsuura, Takanori Ashihara, Takafumi Moriya, Tomohiro Tanaka, Atsunori Ogawa, Marc Delcroix, Ryo Masumura:
Leveraging Large Text Corpora for End-to-End Speech Summarization. CoRR abs/2303.00978 (2023) - [i9]Marc Delcroix, Naohiro Tawara, Mireia Díez, Federico Landini, Anna Silnova, Atsunori Ogawa, Tomohiro Nakatani, Lukás Burget, Shoko Araki:
Multi-Stream Extension of Variational Bayesian HMM Clustering (MS-VBx) for Combined End-to-End and Vector Clustering-based Diarization. CoRR abs/2305.13580 (2023) - [i8]Kohei Matsuura, Takanori Ashihara, Takafumi Moriya, Tomohiro Tanaka, Takatomo Kano, Atsunori Ogawa, Marc Delcroix:
Transfer Learning from Pre-trained Language Models Improves End-to-End Speech Summarization. CoRR abs/2306.04233 (2023) - [i7]Naohiro Tawara, Marc Delcroix, Atsushi Ando, Atsunori Ogawa:
NTT speaker diarization system for CHiME-7: multi-domain, multi-microphone End-to-end and vector clustering diarization. CoRR abs/2309.12656 (2023) - [i6]Atsunori Ogawa, Takafumi Moriya, Naoyuki Kamo, Naohiro Tawara, Marc Delcroix:
Iterative Shallow Fusion of Backward Language Model for End-to-End Speech Recognition. CoRR abs/2310.11010 (2023) - [i5]Atsunori Ogawa, Naohiro Tawara, Marc Delcroix, Shoko Araki:
Lattice Rescoring Based on Large Ensemble of Complementary Neural Language Models. CoRR abs/2312.12764 (2023) - [i4]Atsunori Ogawa, Naohiro Tawara, Takatomo Kano, Marc Delcroix:
BLSTM-Based Confidence Estimation for End-to-End Speech Recognition. CoRR abs/2312.14609 (2023) - 2022
- [c85]Takatomo Kano, Atsunori Ogawa, Marc Delcroix, Shinji Watanabe
:
Integrating Multiple ASR Systems into NLP Backend with Attention Fusion. ICASSP 2022: 6237-6241 - [c84]Atsunori Ogawa, Naohiro Tawara, Marc Delcroix, Shoko Araki:
Lattice Rescoring Based on Large Ensemble of Complementary Neural Language Models. ICASSP 2022: 6517-6521 - 2021
- [c79]Takatomo Kano, Atsunori Ogawa, Marc Delcroix, Shinji Watanabe:
Attention-Based Multi-Hypothesis Fusion for Speech Summarization. ASRU 2021: 487-494 - [c78]Atsunori Ogawa, Naohiro Tawara, Takatomo Kano, Marc Delcroix:
BLSTM-Based Confidence Estimation for End-to-End Speech Recognition. ICASSP 2021: 6383-6387 - [i1]Takatomo Kano, Atsunori Ogawa, Marc Delcroix, Shinji Watanabe:
Attention-based Multi-hypothesis Fusion for Speech Summarization. CoRR abs/2111.08201 (2021) - 2020
- [c73]Naohiro Tawara, Atsunori Ogawa, Tomoharu Iwata, Marc Delcroix, Tetsuji Ogawa:
Frame-Level Phoneme-Invariant Speaker Embedding for Text-Independent Speaker Recognition on Extremely Short Utterances. ICASSP 2020: 6799-6803 - [c71]Atsunori Ogawa, Naohiro Tawara, Marc Delcroix:
Language Model Data Augmentation Based on Text Domain Transfer. INTERSPEECH 2020: 4926-4930 - 2019
- [j14]Michael Hentschel, Marc Delcroix, Atsunori Ogawa, Tomoharu Iwata, Tomohiro Nakatani:
Feature Based Domain Adaptation for Neural Network Language Models with Factorised Hidden Layers. IEICE Trans. Inf. Syst. 102-D(3): 598-608 (2019) - [c70]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: 6166-6170 - [c69]Tsubasa Ochiai, Marc Delcroix, Keisuke Kinoshita, Atsunori Ogawa, Tomohiro Nakatani:
A Unified Framework for Neural Speech Separation and Extraction. ICASSP 2019: 6975-6979 - [c67]Michael Hentschel, Marc Delcroix, Atsunori Ogawa, Tomoharu Iwata, Tomohiro Nakatani:
A Unified Framework for Feature-based Domain Adaptation of Neural Network Language Models. ICASSP 2019: 7250-7254 - [c66]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: 451-455 - [c65]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: 1408-1412 - [c64]Tsubasa Ochiai, Marc Delcroix, Keisuke Kinoshita, Atsunori Ogawa, Tomohiro Nakatani:
Multimodal SpeakerBeam: Single Channel Target Speech Extraction with Audio-Visual Speaker Clues. INTERSPEECH 2019: 2718-2722 - [c63]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: 3900-3904 - 2018
- [j13]Marc Delcroix, Keisuke Kinoshita, Atsunori Ogawa, Christian Huemmer, Tomohiro Nakatani:
Context Adaptive Neural Network Based Acoustic Models for Rapid Adaptation. IEEE ACM Trans. Audio Speech Lang. Process. 26(5): 895-908 (2018) - [c61]Michael Hentschel, Marc Delcroix, Atsunori Ogawa, Tomohiro Nakatani:
Feature-Based Learning Hidden Unit Contributions for Domain Adaptation of RNN-LMs. APSIPA 2018: 1692-1696 - [c60]Michael Hentschel, Marc Delcroix, Atsunori Ogawa, Tomoharu Iwata, Tomohiro Nakatani:
Factorised Hidden Layer Based Domain Adaptation for Recurrent Neural Network Language Models. APSIPA 2018: 1940-1944 - [c59]Marc Delcroix, Katerina Zmolíková, Keisuke Kinoshita, Atsunori Ogawa, Tomohiro Nakatani:
Single Channel Target Speaker Extraction and Recognition with Speaker Beam. ICASSP 2018: 5554-5558 - [c58]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: 5839-5843 - [c56]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: 6099-6103 - [c55]Shigeki Karita, Shinji Watanabe, Tomoharu Iwata, Atsunori Ogawa, Marc Delcroix:
Semi-Supervised End-to-End Speech Recognition. INTERSPEECH 2018: 2-6 - [c54]Marc Delcroix, Shinji Watanabe, Atsunori Ogawa, Shigeki Karita, Tomohiro Nakatani:
Auxiliary Feature Based Adaptation of End-to-end ASR Systems. INTERSPEECH 2018: 2444-2448 - 2017
- [c53]Michael Hentschel, Atsunori Ogawa, Marc Delcroix, Tomohiro Nakatani, Yuji Matsumoto:
Exploiting imbalanced textual and acoustic data for training prosodically-enhanced RNNLMs. APSIPA 2017: 618-621 - [c51]Katerina Zmolíková, Marc Delcroix, Keisuke Kinoshita, Takuya Higuchi, Atsunori Ogawa, Tomohiro Nakatani:
Learning speaker representation for neural network based multichannel speaker extraction. ASRU 2017: 8-15 - [c50]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: 16-20 - [c49]Keisuke Kinoshita, Marc Delcroix, Atsunori Ogawa, Takuya Higuchi, Tomohiro Nakatani:
Deep mixture density network for statistical model-based feature enhancement. ICASSP 2017: 251-255 - [c48]Christian Huemmer, Marc Delcroix, Atsunori Ogawa, Keisuke Kinoshita, Tomohiro Nakatani, Walter Kellermann:
Online environmental adaptation of CNN-based acoustic models using spatial diffuseness features. ICASSP 2017: 4875-4879 - [c47]Tsubasa Ochiai, Marc Delcroix, Keisuke Kinoshita, Atsunori Ogawa, Taichi Asami, Shigeru Katagiri, Tomohiro Nakatani:
Cumulative moving averaged bottleneck speaker vectors for online speaker adaptation of CNN-based acoustic models. ICASSP 2017: 5175-5179 - [c46]Dung T. Tran, Marc Delcroix, Atsunori Ogawa, Christian Huemmer, Tomohiro Nakatani:
Feedback connection for deep neural network-based acoustic modeling. ICASSP 2017: 5240-5244 - [c45]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: 1596-1600 - [c44]Shigeki Karita, Atsunori Ogawa, Marc Delcroix, Tomohiro Nakatani:
Forward-Backward Convolutional LSTM for Acoustic Modeling. INTERSPEECH 2017: 1601-1605 - [c43]Atsunori Ogawa, Keisuke Kinoshita, Marc Delcroix, Tomohiro Nakatani:
Improved Example-Based Speech Enhancement by Using Deep Neural Network Acoustic Model for Noise Robust Example Search. INTERSPEECH 2017: 1963-1967 - [c42]Katerina Zmolíková, Marc Delcroix, Keisuke Kinoshita, Takuya Higuchi, Atsunori Ogawa, Tomohiro Nakatani:
Speaker-Aware Neural Network Based Beamformer for Speaker Extraction in Speech Mixtures. INTERSPEECH 2017: 2655-2659 - [c41]Dung T. Tran, Marc Delcroix, Atsunori Ogawa, Tomohiro Nakatani:
Uncertainty Decoding with Adaptive Sampling for Noise Robust DNN-Based Acoustic Modeling. INTERSPEECH 2017: 3852-3856 - [p1]Marc Delcroix, Takuya Yoshioka, Nobutaka Ito, Atsunori Ogawa, Keisuke Kinoshita, Masakiyo Fujimoto, Takuya Higuchi, Shoko Araki, Tomohiro Nakatani:
Multichannel Speech Enhancement Approaches to DNN-Based Far-Field Speech Recognition. New Era for Robust Speech Recognition, Exploiting Deep Learning 2017: 21-49 - 2016
- [j11]Marc Delcroix, Atsunori Ogawa, Seong-Jun Hahm, Tomohiro Nakatani, Atsushi Nakamura:
Differenced maximum mutual information criterion for robust unsupervised acoustic model adaptation. Comput. Speech Lang. 36: 24-41 (2016) - [c39]Marc Delcroix, Keisuke Kinoshita, Chengzhu Yu, Atsunori Ogawa, Takuya Yoshioka, Tomohiro Nakatani:
Context adaptive deep neural networks for fast acoustic model adaptation in noisy conditions. ICASSP 2016: 5270-5274 - [c38]Marc Delcroix, Keisuke Kinoshita, Atsunori Ogawa, Takuya Yoshioka, Dung T. Tran, Tomohiro Nakatani:
Context Adaptive Neural Network for Rapid Adaptation of Deep CNN Based Acoustic Models. INTERSPEECH 2016: 1573-1577 - [c37]Atsunori Ogawa, Shogo Seki, Keisuke Kinoshita, Marc Delcroix, Takuya Yoshioka, Tomohiro Nakatani, Kazuya Takeda:
Robust Example Search Using Bottleneck Features for Example-Based Speech Enhancement. INTERSPEECH 2016: 3733-3737 - [c36]Dung T. Tran, Marc Delcroix, Atsunori Ogawa, Tomohiro Nakatani:
Factorized Linear Input Network for Acoustic Model Adaptation in Noisy Conditions. INTERSPEECH 2016: 3813-3817 - 2015
- [j9]Marc Delcroix, Takuya Yoshioka, Atsunori Ogawa, Yotaro Kubo, Masakiyo Fujimoto, Nobutaka Ito, Keisuke Kinoshita, Miquel Espi, Shoko Araki, Takaaki Hori, Tomohiro Nakatani:
Strategies for distant speech recognitionin reverberant environments. EURASIP J. Adv. Signal Process. 2015: 60 (2015) - [c35]Takuya Yoshioka, Nobutaka Ito, Marc Delcroix, Atsunori Ogawa, Keisuke Kinoshita, Masakiyo Fujimoto, Chengzhu Yu, Wojciech J. Fabian, Miquel Espi, Takuya Higuchi, Shoko Araki, Tomohiro Nakatani:
The NTT CHiME-3 system: Advances in speech enhancement and recognition for mobile multi-microphone devices. ASRU 2015: 436-443 - [c32]Keisuke Kinoshita, Marc Delcroix, Atsunori Ogawa, Tomohiro Nakatani:
Text-informed speech enhancement with deep neural networks. INTERSPEECH 2015: 1760-1764 - [c31]Chengzhu Yu, Atsunori Ogawa, Marc Delcroix, Takuya Yoshioka, Tomohiro Nakatani, John H. L. Hansen:
Robust i-vector extraction for neural network adaptation in noisy environment. INTERSPEECH 2015: 2854-2857 - 2014
- [c30]Marc Delcroix, Takuya Yoshioka, Atsunori Ogawa, Yotaro Kubo, Masakiyo Fujimoto, Nobutaka Ito, Keisuke Kinoshita, Miquel Espi, Shoko Araki, Takaaki Hori, Tomohiro Nakatani:
Defeating reverberation: Advanced dereverberation and recognition techniques for hands-free speech recognition. GlobalSIP 2014: 522-526 - 2013
- [j6]Marc Delcroix, Keisuke Kinoshita, Tomohiro Nakatani, Shoko Araki, Atsunori Ogawa, Takaaki Hori, Shinji Watanabe, Masakiyo Fujimoto, Takuya Yoshioka, Takanobu Oba, Yotaro Kubo, Mehrez Souden, Seong-Jun Hahm, Atsushi Nakamura:
Speech recognition in living rooms: Integrated speech enhancement and recognition system based on spatial, spectral and temporal modeling of sounds. Comput. Speech Lang. 27(3): 851-873 (2013) - [c25]Marc Delcroix, Atsunori Ogawa, Seong-Jun Hahm, Tomohiro Nakatani, Atsushi Nakamura:
Unsupervised discriminative adaptation using differenced maximum mutual information based linear regression. ICASSP 2013: 7888-7892 - [c24]Seong-Jun Hahm, Atsunori Ogawa, Marc Delcroix, Masakiyo Fujimoto, Takaaki Hori, Atsushi Nakamura:
Feature space variational Bayesian linear regression and its combination with model space VBLR. ICASSP 2013: 7898-7902 - 2012
- [c21]Marc Delcroix, Atsunori Ogawa, Shinji Watanabe, Tomohiro Nakatani, Atsushi Nakamura:
Discriminative feature transforms using differenced maximum mutual information. ICASSP 2012: 4753-4756 - [c17]Marc Delcroix, Atsunori Ogawa, Tomohiro Nakatani, Atsushi Nakamura:
Dynamic variance adaptation using differenced maximum mutual information. MLSLP 2012: 9-12
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last updated on 2024-09-09 01:13 CEST by the dblp team
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