| 2026 | AAAI | FedPM: Federated Learning Using Second-order Optimization with Preconditioned Mixing of Local Parameters. | Hiro Ishii, Kenta Niwa, Hiroshi Sawada, Akinori Fujino, Noboru Harada, Rio Yokota |
| 2025 | ICASSP | Stereo Downmix in 3GPP IVAS for EVS Compatibility. | Takehiro Moriya, Stphane Ragot, Arnaud Lefort, Alexandre Gurin, Noboru Harada, Ryosuke Sugiura, Yutaka Kamamoto |
| 2025 | ICASSP | Collision-less and Balanced Sampling for Language-Queried Audio Source Separation. | Binh Thien Nguyen, Daiki Takeuchi, Masahiro Yasuda, Daisuke Niizumi, Noboru Harada |
| 2025 | ICASSP | Sound Source Distance Estimation Utilizing Physics-informed Prior for Sound Event Localization and Detection. | Nao Sato, Masahiro Yasuda, Shoichiro Saito, Noboru Harada |
| 2025 | ICASSP | Spatial Annotation-free Training for Sound Event Localization and Detection. | Masahiro Yasuda, Shoichiro Saito, Nao Sato, Noboru Harada |
| 2025 | Interspeech | Towards Pre-training an Effective Respiratory Audio Foundation Model. | Daisuke Niizumi, Daiki Takeuchi, Masahiro Yasuda, Binh Thien Nguyen, Yasunori Ohishi, Noboru Harada |
| 2025 | Interspeech | CLAP-ART: Automated Audio Captioning with Semantic-rich Audio Representation Tokenizer. | Daiki Takeuchi, Binh Thien Nguyen, Masahiro Yasuda, Yasunori Ohishi, Daisuke Niizumi, Noboru Harada |
| 2025 | WACV | SoundSil-DS: Deep Denoising and Segmentation of Sound-field Images with Silhouettes. | Risako Tanigawa, Kenji Ishikawa, Noboru Harada, Yasuhiro Oikawa |
| 2024 | ICASSP | Light Gated Multi Mini-Patch Extractor for Audio Classification. | Bo He, Shiqi Zhang, Xianrui Wang, Zheng Qiu, Daiki Takeuchi, Daisuke Niizumi, Noboru Harada, Shoji Makino |
| 2024 | ICASSP | 6DoF SELD: Sound Event Localization and Detection Using Microphones and Motion Tracking Sensors on Self-Motioning Human. | Masahiro Yasuda, Shoichiro Saito, Akira Nakayama, Noboru Harada |
| 2024 | ICASSP | Unrestricted Global Phase Bias-Aware Single-Channel Speech Enhancement with Conformer-Based Metric Gan. | Shiqi Zhang, Zheng Qiu, Daiki Takeuchi, Noboru Harada, Shoji Makino |
| 2024 | Interspeech | M2D-CLAP: Masked Modeling Duo Meets CLAP for Learning General-purpose Audio-Language Representation. | Daisuke Niizumi, Daiki Takeuchi, Yasunori Ohishi, Noboru Harada, Masahiro Yasuda, Shunsuke Tsubaki, Keisuke Imoto |
| 2023 | ICASSP | Masked Modeling Duo: Learning Representations by Encouraging Both Networks to Model the Input. | Daisuke Niizumi, Daiki Takeuchi, Yasunori Ohishi, Noboru Harada, Kunio Kashino |
| 2023 | Interspeech | Masked Modeling Duo for Speech: Specializing General-Purpose Audio Representation to Speech using Denoising Distillation. | Daisuke Niizumi, Daiki Takeuchi, Yasunori Ohishi, Noboru Harada, Kunio Kashino |
| 2022 | ICASSP | Multi-View And Multi-Modal Event Detection Utilizing Transformer-Based Multi-Sensor Fusion. | Masahiro Yasuda, Yasunori Ohishi, Shoichiro Saito, Noboru Harada |
| 2022 | Interspeech | Introducing Auxiliary Text Query-modifier to Content-based Audio Retrieval. | Daiki Takeuchi, Yasunori Ohishi, Daisuke Niizumi, Noboru Harada, Kunio Kashino |
| 2021 | ICASSP | An Extension of Sparse Audio Declipper to Multiple Measurement Vectors. | Satoru Emura, Noboru Harada |
| 2021 | ICML | Asynchronous Decentralized Optimization With Implicit Stochastic Variance Reduction. | Kenta Niwa, Guoqiang Zhang, W. Bastiaan Kleijn, Noboru Harada, Hiroshi Sawada, Akinori Fujino |
| 2021 | IJCNN | BYOL for Audio: Self-Supervised Learning for General-Purpose Audio Representation. | Daisuke Niizumi, Daiki Takeuchi, Yasunori Ohishi, Noboru Harada, Kunio Kashino |
| 2020 | ICASSP | A Frequency-Domain BSS Method Based on ℓ1 Norm, Unitary Constraint, and Cayley Transform. | Satoru Emura, Hiroshi Sawada, Shoko Araki, Noboru Harada |
| 2020 | ICASSP | SPIDERnet: Attention Network For One-Shot Anomaly Detection In Sounds. | Yuma Koizumi, Masahiro Yasuda, Shin Murata, Shoichiro Saito, Hisashi Uematsu, Noboru Harada |
| 2020 | ICASSP | Subjective Quality Estimation Using PESQ For Hands-Free Terminals. | Sachiko Kurihara, Masahiro Fukui, Suehiro Shimauchi, Noboru Harada |
| 2020 | ICASSP | Phase Reconstruction Based On Recurrent Phase Unwrapping With Deep Neural Networks. | Yoshiki Masuyama, Kohei Yatabe, Yuma Koizumi, Yasuhiro Oikawa, Noboru Harada |
| 2020 | ICASSP | Real-Time Speech Enhancement Using Equilibriated RNN. | Daiki Takeuchi, Kohei Yatabe, Yuma Koizumi, Yasuhiro Oikawa, Noboru Harada |
| 2020 | ICASSP | Invertible DNN-Based Nonlinear Time-Frequency Transform for Speech Enhancement. | Daiki Takeuchi, Kohei Yatabe, Yuma Koizumi, Yasuhiro Oikawa, Noboru Harada |
| 2020 | Interspeech | Crossmodal Sound Retrieval Based on Specific Target Co-Occurrence Denoted with Weak Labels. | Masahiro Yasuda, Yasunori Ohishi, Yuma Koizumi, Noboru Harada |
| 2020 | KDD | Edge-consensus Learning: Deep Learning on P2P Networks with Nonhomogeneous Data. | Kenta Niwa, Noboru Harada, Guoqiang Zhang, W. Bastiaan Kleijn |
| 2019 | ICASSP | A Two-class Hyper-spherical Autoencoder for Supervised Anomaly Detection. | Yuta Kawachi, Yuma Koizumi, Shin Murata, Noboru Harada |
| 2019 | ICASSP | Trainable Adaptive Window Switching for Speech Enhancement. | Yuma Koizumi, Noboru Harada, Yoichi Haneda |
| 2019 | ICASSP | SNIPER: Few-shot Learning for Anomaly Detection to Minimize False-negative Rate with Ensured True-positive Rate. | Yuma Koizumi, Shin Murata, Noboru Harada, Shoichiro Saito, Hisashi Uematsu |
| 2019 | ICASSP | Deep Griffin-Lim Iteration. | Yoshiki Masuyama, Kohei Yatabe, Yuma Koizumi, Yasuhiro Oikawa, Noboru Harada |
| 2019 | ICASSP | Non-negative Matrix Factorization Using Bregman Monotone Operator Splitting. | Kenta Niwa, Noboru Harada |
| 2019 | ICASSP | Function Designable Beamformer Based on Probabilistic Assumptions on Filter and Its Auxiliary Variables. | Ryotaro Sato, Kenta Niwa, Noboru Harada |
| 2019 | ICASSP | Data-driven Design of Perfect Reconstruction Filterbank for DNN-based Sound Source Enhancement. | Daiki Takeuchi, Kohei Yatabe, Yuma Koizumi, Yasuhiro Oikawa, Noboru Harada |
| 2019 | ICASSP | AdaFlow: Domain-adaptive Density Estimator with Application to Anomaly Detection and Unpaired Cross-domain Translation. | Masataka Yamaguchi, Yuma Koizumi, Noboru Harada |
| 2018 | ICASSP | Sound Field Decomposition Using SPICE Decomposition. | Satoru Emura, Noboru Harada |
| 2018 | ICASSP | Complementary Set Variational Autoencoder for Supervised Anomaly Detection. | Yuta Kawachi, Yuma Koizumi, Noboru Harada |
| 2018 | ICASSP | End-to-End Sound Source Enhancement Using Deep Neural Network in the Modified Discrete Cosine Transform Domain. | Yuma Koizumi, Noboru Harada, Yoichi Haneda, Yusuke Hioka, Kazunori Kobayashi |
| 2015 | ICASSP | Standardization of the new 3GPP EVS codec. | Stefan Bruhn, Harald Pobloth, Markus Schnell, Bernhard Grill, Jon Gibbs, Lei Miao, Kari Jrvinen, Lasse Laaksonen, Noboru Harada, Nobuhiko Naka, Stphane Ragot, Stphane Proust, Takako Sanda, Imre Varga, Craig Greer, Milan Jelinek, Minjie Xie, Paolo Usai |
| 2014 | ACSSC | Adaptive post-filtering controlled by pitch frequency for CELP-based speech coder. | Hironobu Chiba, Yutaka Kamamoto, Takehiro Moriya, Noboru Harada, Shigeki Miyabe, Takeshi Yamada, Shoji Makino |
| 2013 | CHI | A playback system that synchronizes the musical phrases with listener's respiration phases. | Takashi G. Sato, Yutaka Kamamoto, Noboru Harada, Takehiro Moriya |
| 2010 | DCC | Lossless Compression of Mapped Domain Linear Prediction Residual for ITU-T Recommendation G.711.0. | Noboru Harada, Yutaka Kamamoto, Takehiro Moriya |
| 2010 | DCC | Low-Complexity PARCOR Coefficient Quantizer and Prediction Order Estimator for G.711.0 (Lossless Speech Coding). | Yutaka Kamamoto, Takehiro Moriya, Noboru Harada |
| 2010 | DCC | Enhanced Lossless Coding Tools of LPC Residual for ITU-T G.711.0. | Takehiro Moriya, Yutaka Kamamoto, Noboru Harada |
| 2010 | ICASSP | Escaped-Huffman and adaptive recursive rice coding for lossless compression of the mapped domain linear prediction residual. | Noboru Harada, Yutaka Kamamoto, Takehiro Moriya |
| 2010 | ICASSP | Emerging ITU-T standard G.711.0 - lossless compression of G.711 pulse code modulation. | Noboru Harada, Yutaka Kamamoto, Takehiro Moriya, Yusuke Hiwasaki, Michael A. Ramalho, Lorin Netsch, Jacek Stachurski, Lei Miao, Herv Taddei, Fengyan Qi |
| 2010 | ICASSP | Low-complexity PARCOR coefficient quantizer and prediction order estimator for lossless speech coding. | Yutaka Kamamoto, Takehiro Moriya, Noboru Harada |
| 2010 | ICASSP | Enhanced lossless coding tools for prediction residual. | Takehiro Moriya, Yutaka Kamamoto, Noboru Harada |
| 2008 | ICASSP | Interchannel dependency analysis of biomedical signals for efficient lossless compression by MPEG-4 ALS. | Yutaka Kamamoto, Noboru Harada, Takehiro Moriya |
| 2008 | MMSP | Lossless compression of biomedical signals by MPEG-4 ALS with enhanced encoding tools. | Yutaka Kamamoto, Noboru Harada, Takehiro Moriya |