Naohiro Tawara

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 39

Top Topics

Variational Bayesian

Speech Recognition

Top Venues

Publications

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 (2024)
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)
Dominik Klement, Mireia Díez, Federico Landini, Lukás Burget, Anna Silnova, Marc Delcroix, Naohiro Tawara
Discriminative Training of VBx Diarization. ICASSP (2024)
Dominik Klement, Mireia Díez, Federico Landini, Lukás Burget, Anna Silnova, Marc Delcroix, Naohiro Tawara
Discriminative Training of VBx Diarization. CoRR (2023)
Atsunori Ogawa, Naohiro Tawara, Marc Delcroix, Shoko Araki
Lattice Rescoring Based on Large Ensemble of Complementary Neural Language Models. CoRR (2023)
Yuki Kitagishi, Hosana Kamiyama, Naohiro Tawara, Atsunori Ogawa, Noboru Miyazaki, Taichi Asami
Coarse-Age Loss: A New Training Method Using Coarse-Age Labeled Data for Speaker Age Estimation. APSIPA ASC (2023)
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)
Yuta Ide, Naohiro Tawara, Susumu Saito, Teppei Nakano, Tetsuji Ogawa
Voice or Content? - Exploring Impact of Speech Content on Age Estimation from Voice. EUSIPCO (2023)
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 (2023)
Atsunori Ogawa, Takafumi Moriya, Naoyuki Kamo, Naohiro Tawara, Marc Delcroix
Iterative Shallow Fusion of Backward Language Model for End-to-End Speech Recognition. CoRR (2023)
Yuki Kitagishi, Naohiro Tawara, Atsunori Ogawa, Ryo Masumura, Taichi Asami
What are differences? Comparing DNN and Human by Their Performance and Characteristics in Speaker Age Estimation. INTERSPEECH (2023)
Atsunori Ogawa, Naohiro Tawara, Takatomo Kano, Marc Delcroix
BLSTM-Based Confidence Estimation for End-to-End Speech Recognition. CoRR (2023)
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 (2023)
Hikaru Yanagida, Yusuke Ijima, Naohiro Tawara
Influence of Personal Traits on Impressions of One's Own Voice. INTERSPEECH (2023)
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)
Atsunori Ogawa, Naohiro Tawara, Marc Delcroix, Shoko Araki
Lattice Rescoring Based on Large Ensemble of Complementary Neural Language Models. ICASSP (2022)
Naohiro Tawara, Atsunori Ogawa, Tomoharu Iwata, Hiroto Ashikawa, Tetsunori Kobayashi, Tetsuji Ogawa
Multi-Source Domain Generalization Using Domain Attributes for Recurrent Neural Network Language Models. IEICE Trans. Inf. Syst. (1) (2022)
Atsunori Ogawa, Naohiro Tawara, Takatomo Kano, Marc Delcroix
BLSTM-Based Confidence Estimation for End-to-End Speech Recognition. ICASSP (2021)
Keisuke Kinoshita, Marc Delcroix, Naohiro Tawara
Advances in Integration of End-to-End Neural and Clustering-Based Diarization for Real Conversational Speech. Interspeech (2021)
Naohiro Tawara, Atsunori Ogawa, Yuki Kitagishi, Hosana Kamiyama
Age-VOX-Celeb: Multi-Modal Corpus for Facial and Speech Estimation. ICASSP (2021)
Keisuke Kinoshita, Marc Delcroix, Naohiro Tawara
Advances in integration of end-to-end neural and clustering-based diarization for real conversational speech. CoRR (2021)
Keisuke Kinoshita, Marc Delcroix, Naohiro Tawara
Integrating End-to-End Neural and Clustering-Based Diarization: Getting the Best of Both Worlds. ICASSP (2021)
Naohiro Tawara, Atsunori Ogawa, Yuki Kitagishi, Hosana Kamiyama, Yusuke Ijima
Robust Speech-Age Estimation Using Local Maximum Mean Discrepancy Under Mismatched Recording Conditions. ASRU (2021)
Keisuke Kinoshita, Marc Delcroix, Naohiro Tawara
Integrating end-to-end neural and clustering-based diarization: Getting the best of both worlds. CoRR (2020)
Atsunori Ogawa, Naohiro Tawara, Marc Delcroix
Language Model Data Augmentation Based on Text Domain Transfer. INTERSPEECH (2020)
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)
Yosuke Higuchi, Naohiro Tawara, Atsunori Ogawa, Tomoharu Iwata, Tetsunori Kobayashi, Tetsuji Ogawa
Noise-robust Attention Learning for End-to-End Speech Recognition. EUSIPCO (2020)
Marc Delcroix, Tsubasa Ochiai, Katerina Zmolíková, Keisuke Kinoshita, Naohiro Tawara, Tomohiro Nakatani, Shoko Araki
Improving Speaker Discrimination of Target Speech Extraction With Time-Domain Speakerbeam. ICASSP (2020)
Marc Delcroix, Tsubasa Ochiai, Katerina Zmolíková, Keisuke Kinoshita, Naohiro Tawara, Tomohiro Nakatani, Shoko Araki
Improving speaker discrimination of target speech extraction with time-domain SpeakerBeam. CoRR (2020)
Yuki Kitagishi, Hosana Kamiyama, Atsushi Ando, Naohiro Tawara, Takeshi Mori, Satoshi Kobashikawa
Speaker Age Estimation Using Age-Dependent Insensitive Loss. APSIPA (2020)
Naohiro Tawara, Hosana Kamiyama, Satoshi Kobashikawa, Atsunori Ogawa
Improving Speaker-Attribute Estimation by Voting Based on Speaker Cluster Information. ICASSP (2020)
Yosuke Higuchi, Naohiro Tawara, Tetsunori Kobayashi, Tetsuji Ogawa
Speaker Adversarial Training of DPGMM-Based Feature Extractor for Zero-Resource Languages. INTERSPEECH (2019)
Naohiro Tawara, Hikari Tanabe, Tetsunori Kobayashi, Masaru Fujieda, Kazuhiro Katagiri, Takashi Yazu, Tetsuji Ogawa
Postfiltering Using an Adversarial Denoising Autoencoder with Noise-aware Training. ICASSP (2019)
Naohiro Tawara, Tetsunori Kobayashi, Tetsuji Ogawa
Multi-Channel Speech Enhancement Using Time-Domain Convolutional Denoising Autoencoder. INTERSPEECH (2019)
Yuya Kokaki, Naohiro Tawara, Tetsunori Kobayashi, Kazuo Hashimoto, Tetsuji Ogawa
Sequential Fish Catch Forecasting Using Bayesian State Space Models. ICPR (2018)
Taira Tsuchiya, Naohiro Tawara, Tetsuji Ogawa, Tetsunori Kobayashi
Speaker Invariant Feature Extraction for Zero-Resource Languages with Adversarial Learning. ICASSP (2018)
Naohiro Tawara, Tetsunori Kobayashi, Masaru Fujieda, Kazuhiro Katagiri, Takashi Yazu, Tetsuji Ogawa
Adversarial autoencoder for reducing nonlinear distortion. APSIPA (2018)
Tsuyoshi Morioka, Naohiro Tawara, Tetsuji Ogawa, Atsunori Ogawa, Tomoharu Iwata, Tetsunori Kobayashi
Language Model Domain Adaptation Via Recurrent Neural Networks with Domain-Shared and Domain-Specific Representations. ICASSP (2018)
Hiroto Ashikawa, Naohiro Tawara, Atsunori Ogawa, Tomoharu Iwata, Tetsunori Kobayashi, Tetsuji Ogawa
Exploiting end of sentences and speaker alternations in language modeling for multiparty conversations. APSIPA (2017)
Naohiro Tawara, Tetsuji Ogawa, Tetsunori Kobayashi
A comparative study of spectral clustering for i-vector-based speaker clustering under noisy conditions. ICASSP (2015)
Naohiro Tawara, Tetsuji Ogawa, Shinji Watanabe, Atsushi Nakamura, Tetsunori Kobayashi
Blocked Gibbs sampling based multi-scale mixture model for speaker clustering on noisy data. MLSP (2013)
Naohiro Tawara, Tetsuji Ogawa, Shinji Watanabe, Atsushi Nakamura, Tetsunori Kobayashi
Fully Bayesian speaker clustering based on hierarchically structured utterance-oriented Dirichlet process mixture model. INTERSPEECH (2012)
Naohiro Tawara, Tetsuji Ogawa, Shinji Watanabe, Tetsunori Kobayashi
Fully Bayesian inference of multi-mixture Gaussian model and its evaluation using speaker clustering. ICASSP (2012)
Naohiro Tawara, Shinji Watanabe, Tetsuji Ogawa, Tetsunori Kobayashi
Speaker Clustering Based on Utterance-Oriented Dirichlet Process Mixture Model. INTERSPEECH (2011)