Yusuke Fujita

Publication Activity (10 Years)

Years Active: 2003-2024
Publications (10 Years): 75

Top Topics

Source Separation

Speaker Diarization

Acoustic Models

Ultrasound Images

Top Venues

Publications

Tatsuya Komatsu, Yusuke Fujita, Kazuya Takeda, Tomoki Toda
Audio Difference Learning for Audio Captioning. ICASSP (2024)
Hokuto Munakata, Ryo Terashima, Yusuke Fujita
Song Data Cleansing for End-to-End Neural Singer Diarization Using Neural Analysis and Synthesis Framework. CoRR (2024)
Michael Hentschel, Yuta Nishikawa, Tatsuya Komatsu, Yusuke Fujita
Keep Decoding Parallel with Effective Knowledge Distillation from Language Models to End-to-end Speech Recognisers. CoRR (2024)
Yusuke Fujita, Tatsuya Komatsu
Audio Fingerprinting with Holographic Reduced Representations. CoRR (2024)
Robin Scheibler, Yusuke Fujita, Yuma Shirahata, Tatsuya Komatsu
Universal Score-based Speech Enhancement with High Content Preservation. CoRR (2024)
Michael Hentschel, Yuta Nishikawa, Tatsuya Komatsu, Yusuke Fujita
Keep Decoding Parallel With Effective Knowledge Distillation From Language Models To End-To-End Speech Recognisers. ICASSP (2024)
Yusuke Fujita, Tetsuji Ogawa, Tetsunori Kobayashi
Self-Conditioning via Intermediate Predictions for End-to-End Neural Speaker Diarization. IEEE Access 11 (2023)
Yusuke Fujita, Tatsuya Komatsu, Robin Scheibler, Yusuke Kida, Tetsuji Ogawa
Neural Diarization with Non-Autoregressive Intermediate Attractors. ICASSP (2023)
Aoi Ito, Tatsuya Komatsu, Yusuke Fujita, Yusuke Kida
Target Vocabulary Recognition Based on Multi-Task Learning with Decomposed Teacher Sequences. INTERSPEECH (2023)
Tatsuya Komatsu, Yusuke Fujita, Kazuya Takeda, Tomoki Toda
Audio Difference Learning for Audio Captioning. CoRR (2023)
Yusuke Fujita, Tatsuya Komatsu, Robin Scheibler, Yusuke Kida, Tetsuji Ogawa
Neural Diarization with Non-autoregressive Intermediate Attractors. CoRR (2023)
Tatsuya Komatsu, Yusuke Fujita
Interdecoder: using Attention Decoders as Intermediate Regularization for CTC-Based Speech Recognition. SLT (2022)
Yusuke Fujita, Tatsuya Komatsu, Yusuke Kida
Multi-sequence Intermediate Conditioning for CTC-based ASR. CoRR (2022)
Tatsuya Komatsu, Yusuke Fujita, Jaesong Lee, Lukas Lee, Shinji Watanabe, Yusuke Kida
Better Intermediates Improve CTC Inference. INTERSPEECH (2022)
Shota Horiguchi, Yusuke Fujita, Shinji Watanabe, Yawen Xue, Paola García
Encoder-Decoder Based Attractors for End-to-End Neural Diarization. IEEE ACM Trans. Audio Speech Lang. Process. 30 (2022)
Yu Nakagome, Tatsuya Komatsu, Yusuke Fujita, Shuta Ichimura, Yusuke Kida
InterAug: Augmenting Noisy Intermediate Predictions for CTC-based ASR. INTERSPEECH (2022)
Yusuke Fujita, Tatsuya Komatsu, Yusuke Kida
Alternate Intermediate Conditioning with Syllable-Level and Character-Level Targets for Japanese ASR. SLT (2022)
Tatsuya Komatsu, Yusuke Fujita, Jaesong Lee, Lukas Lee, Shinji Watanabe, Yusuke Kida
Better Intermediates Improve CTC Inference. CoRR (2022)
Yu Nakagome, Tatsuya Komatsu, Yusuke Fujita, Shuta Ichimura, Yusuke Kida
InterAug: Augmenting Noisy Intermediate Predictions for CTC-based ASR. CoRR (2022)
Yoshihiro Mitani, Robert B. Fisher, Yusuke Fujita, Yoshihiko Hamamoto, Isao Sakaida
Image Correction Methods for Regions of Interest in Liver Cirrhosis Classification on CNNs. Sensors 22 (9) (2022)
Robin Scheibler, Tatsuya Komatsu, Yusuke Fujita, Michael Hentschel
Sound Event Localization and Detection with Pre-Trained Audio Spectrogram Transformer and Multichannel Seperation Network. DCASE (2022)
Yoshihiro Mitani, Naoki Yamaguchi, Yusuke Fujita, Yoshihiko Hamamoto
Effects of transfer learning for handwritten digit classification in a small training sample size situation. AICCC (2022)
Shota Horiguchi, Yusuke Fujita, Shinji Watanabe, Yawen Xue, Paola García
Encoder-Decoder Based Attractor Calculation for End-to-End Neural Diarization. CoRR (2021)
Yawen Xue, Shota Horiguchi, Yusuke Fujita, Shinji Watanabe, Paola García, Kenji Nagamatsu
Online End-To-End Neural Diarization with Speaker-Tracing Buffer. SLT (2021)
Yuki Takashima, Yusuke Fujita, Shota Horiguchi, Shinji Watanabe, Paola García, Kenji Nagamatsu
Semi-Supervised Training with Pseudo-Labeling for End-to-End Neural Diarization. CoRR (2021)
Shota Horiguchi, Paola García, Yusuke Fujita, Shinji Watanabe, Kenji Nagamatsu
End-To-End Speaker Diarization as Post-Processing. ICASSP (2021)
Shota Horiguchi, Yusuke Fujita, Kenji Nagamatsu
Block-Online Guided Source Separation. SLT (2021)
Yuki Takashima, Yusuke Fujita, Shota Horiguchi, Shinji Watanabe, Leibny Paola García-Perera, Kenji Nagamatsu
Semi-Supervised Training with Pseudo-Labeling for End-To-End Neural Diarization. Interspeech (2021)
Yawen Xue, Shota Horiguchi, Yusuke Fujita, Yuki Takashima, Shinji Watanabe, Paola García, Kenji Nagamatsu
Online End-to-End Neural Diarization Handling Overlapping Speech and Flexible Numbers of Speakers. CoRR (2021)
Yuki Takashima, Yusuke Fujita, Shinji Watanabe, Shota Horiguchi, Paola García, Kenji Nagamatsu
End-to-End Speaker Diarization Conditioned on Speech Activity and Overlap Detection. SLT (2021)
Yuki Takashima, Yusuke Fujita, Shinji Watanabe, Shota Horiguchi, Paola García, Kenji Nagamatsu
End-to-End Speaker Diarization Conditioned on Speech Activity and Overlap Detection. CoRR (2021)
Shota Horiguchi, Nelson Yalta, Paola García, Yuki Takashima, Yawen Xue, Desh Raj, Zili Huang, Yusuke Fujita, Shinji Watanabe, Sanjeev Khudanpur
The Hitachi-JHU DIHARD III System: Competitive End-to-End Neural Diarization and X-Vector Clustering Systems Combined by DOVER-Lap. CoRR (2021)
Yawen Xue, Shota Horiguchi, Yusuke Fujita, Yuki Takashima, Shinji Watanabe, Leibny Paola García-Perera, Kenji Nagamatsu
Online Streaming End-to-End Neural Diarization Handling Overlapping Speech and Flexible Numbers of Speakers. Interspeech (2021)
Jing Shi, Xuankai Chang, Pengcheng Guo, Shinji Watanabe, Yusuke Fujita, Jiaming Xu, Bo Xu, Lei Xie
Sequence to Multi-Sequence Learning via Conditional Chain Mapping for Mixture Signals. NeurIPS (2020)
Yawen Xue, Shota Horiguchi, Yusuke Fujita, Shinji Watanabe, Kenji Nagamatsu
Online End-to-End Neural Diarization with Speaker-Tracing Buffer. CoRR (2020)
Jing Shi, Xuankai Chang, Pengcheng Guo, Shinji Watanabe, Yusuke Fujita, Jiaming Xu, Bo Xu, Lei Xie
Sequence to Multi-Sequence Learning via Conditional Chain Mapping for Mixture Signals. CoRR (2020)
Shota Horiguchi, Paola García, Yusuke Fujita, Shinji Watanabe, Kenji Nagamatsu
End-to-End Speaker Diarization as Post-Processing. CoRR (2020)
Shota Horiguchi, Yusuke Fujita, Kenji Nagamatsu
Utterance-Wise Meeting Transcription System Using Asynchronous Distributed Microphones. INTERSPEECH (2020)
Yusuke Fujita, Shinji Watanabe, Shota Horiguchi, Yawen Xue, Kenji Nagamatsu
End-to-End Neural Diarization: Reformulating Speaker Diarization as Simple Multi-label Classification. CoRR (2020)
Shota Horiguchi, Yusuke Fujita, Kenji Nagamatsu
Utterance-Wise Meeting Transcription System Using Asynchronous Distributed Microphones. CoRR (2020)
Jing Shi, Jiaming Xu, Yusuke Fujita, Shinji Watanabe, Bo Xu
Speaker-Conditional Chain Model for Speech Separation and Extraction. INTERSPEECH (2020)
Shota Horiguchi, Yusuke Fujita, Shinji Watanabe, Yawen Xue, Kenji Nagamatsu
End-to-End Speaker Diarization for an Unknown Number of Speakers with Encoder-Decoder Based Attractors. CoRR (2020)
Yusuke Fujita, Shinji Watanabe, Shota Horiguchi, Yawen Xue, Jing Shi, Kenji Nagamatsu
Neural Speaker Diarization with Speaker-Wise Chain Rule. CoRR (2020)
Zili Huang, Shinji Watanabe, Yusuke Fujita, Paola García, Yiwen Shao, Daniel Povey, Sanjeev Khudanpur
Speaker Diarization with Region Proposal Network. ICASSP (2020)
Zili Huang, Shinji Watanabe, Yusuke Fujita, Paola García, Yiwen Shao, Daniel Povey, Sanjeev Khudanpur
Speaker Diarization with Region Proposal Network. CoRR (2020)
Shota Horiguchi, Yusuke Fujita, Kenji Nagamatsu
Block-Online Guided Source Separation. CoRR (2020)
Shota Horiguchi, Yusuke Fujita, Shinji Watanabe, Yawen Xue, Kenji Nagamatsu
End-to-End Speaker Diarization for an Unknown Number of Speakers with Encoder-Decoder Based Attractors. INTERSPEECH (2020)
Yoshihiro Mitani, Robert B. Fisher, Yusuke Fujita, Yoshihiko Hamamoto, Isao Sakaida
Effect of an Augmentation on CNNs in Classifying a Cirrhosis Liver on B-Mode Ultrasound Images. LifeTech (2020)
Jing Shi, Jiaming Xu, Yusuke Fujita, Shinji Watanabe, Bo Xu
Speaker-Conditional Chain Model for Speech Separation and Extraction. CoRR (2020)
Matthew Maciejewski, Gregory Sell, Yusuke Fujita, Leibny Paola García-Perera, Shinji Watanabe, Sanjeev Khudanpur
Analysis of Robustness of Deep Single-Channel Speech Separation Using Corpora Constructed From Multiple Domains. WASPAA (2019)
Naoyuki Kanda, Christoph Böddeker, Jens Heitkaemper, Yusuke Fujita, Shota Horiguchi, Kenji Nagamatsu, Reinhold Haeb-Umbach
Guided Source Separation Meets a Strong ASR Backend: Hitachi/Paderborn University Joint Investigation for Dinner Party ASR. INTERSPEECH (2019)
Naoyuki Kanda, Shota Horiguchi, Yusuke Fujita, Yawen Xue, Kenji Nagamatsu, Shinji Watanabe
Simultaneous Speech Recognition and Speaker Diarization for Monaural Dialogue Recordings with Target-Speaker Acoustic Models. ASRU (2019)
Naoyuki Kanda, Shota Horiguchi, Yusuke Fujita, Yawen Xue, Kenji Nagamatsu, Shinji Watanabe
Simultaneous Speech Recognition and Speaker Diarization for Monaural Dialogue Recordings with Target-Speaker Acoustic Models. CoRR (2019)
Naoyuki Kanda, Christoph Böddeker, Jens Heitkaemper, Yusuke Fujita, Shota Horiguchi, Kenji Nagamatsu, Reinhold Haeb-Umbach
Guided Source Separation Meets a Strong ASR Backend: Hitachi/Paderborn University Joint Investigation for Dinner Party ASR. CoRR (2019)
Naoyuki Kanda, Shota Horiguchi, Ryoichi Takashima, Yusuke Fujita, Kenji Nagamatsu, Shinji Watanabe
Auxiliary Interference Speaker Loss for Target-Speaker Speech Recognition. CoRR (2019)
Yusuke Fujita, Naoyuki Kanda, Shota Horiguchi, Kenji Nagamatsu, Shinji Watanabe
End-to-End Neural Speaker Diarization with Permutation-Free Objectives. CoRR (2019)
Yusuke Fujita, Naoyuki Kanda, Shota Horiguchi, Yawen Xue, Kenji Nagamatsu, Shinji Watanabe
End-to-End Neural Speaker Diarization with Self-Attention. ASRU (2019)
Naoyuki Kanda, Yusuke Fujita, Shota Horiguchi, Rintaro Ikeshita, Kenji Nagamatsu, Shinji Watanabe
Acoustic Modeling for Distant Multi-talker Speech Recognition with Single- and Multi-channel Branches. ICASSP (2019)
Yusuke Fujita, Naoyuki Kanda, Shota Horiguchi, Yawen Xue, Kenji Nagamatsu, Shinji Watanabe
End-to-End Neural Speaker Diarization with Self-attention. CoRR (2019)
Yusuke Fujita, Naoyuki Kanda, Shota Horiguchi, Kenji Nagamatsu, Shinji Watanabe
End-to-End Neural Speaker Diarization with Permutation-Free Objectives. INTERSPEECH (2019)
Naoyuki Kanda, Shota Horiguchi, Ryoichi Takashima, Yusuke Fujita, Kenji Nagamatsu, Shinji Watanabe
Auxiliary Interference Speaker Loss for Target-Speaker Speech Recognition. INTERSPEECH (2019)
Vimal Manohar, Szu-Jui Chen, Zhiqi Wang, Yusuke Fujita, Shinji Watanabe, Sanjeev Khudanpur
Acoustic Modeling for Overlapping Speech Recognition: Jhu Chime-5 Challenge System. ICASSP (2019)
Naoyuki Kanda, Yusuke Fujita, Kenji Nagamatsu
Lattice-free State-level Minimum Bayes Risk Training of Acoustic Models. INTERSPEECH (2018)
Tamotsu Kawamura, Masaru Fukushi, Yasushi Hirano, Yusuke Fujita, Yoshihiko Hamamoto
A Network-Based Event Detection Module Using NTP for Cyber Attacks on IoT. CANDAR Workshops (2018)
Naoyuki Kanda, Yusuke Fujita, Kenji Nagamatsu
Sequence Distillation for Purely Sequence Trained Acoustic Models. ICASSP (2018)
Naoyuki Kanda, Yusuke Fujita, Kenji Nagamatsu
Investigation of lattice-free maximum mutual information-based acoustic models with sequence-level Kullback-Leibler divergence. ASRU (2017)
Rintaro Ikeshita, Masahito Togami, Yohei Kawaguchi, Yusuke Fujita, Kenji Nagamatsu
Local Gaussian model with source-set constraints in audio source separation. MLSP (2017)
Yusuke Fujita, Yoshihiro Mitani, Yoshihiko Hamamoto, Makoto Segawa, Shuji Terai, Isao Sakaida
Training sample selection based on self-training for liver cirrhosis classification using ultrasound images. QCAV (2017)
Rintaro Ikeshita, Yohei Kawaguchi, Masahito Togami, Yusuke Fujita, Kenji Nagamatsu
Independent vector analysis with frequency range division and prior switching. EUSIPCO (2017)
Shinichi Hashimoto, Hiroyuki Ogihara, Masato Suenaga, Yusuke Fujita, Shuji Terai, Yoshihiko Hamamoto, Isao Sakaida
An Automated Self-Learning Quantification System to Identify Visible Areas in Capsule Endoscopy Images. J. Medical Syst. 41 (8) (2017)
Yusuke Fujita, Koji Shimada, Manabu Ichihara, Yoshihiko Hamamoto
A method based on machine learning using hand-crafted features for crack detection from asphalt pavement surface images. QCAV (2017)
Yusuke Fujita, Ryoichi Takashima, Takeshi Homma, Masahito Togami
Data Augmentation Using Multi-Input Multi-Output Source Separation for Deep Neural Network Based Acoustic Modeling. INTERSPEECH (2016)
Hiroyuki Ogihara, Yoshihiko Hamamoto, Yusuke Fujita, Atsushi Goto, Jun Nishikawa, Isao Sakaida
Development of a Gastric Cancer Diagnostic Support System with a Pattern Recognition Method Using a Hyperspectral Camera. J. Sensors 2016 (2016)
Masahito Togami, Ryoichi Takashima, Yusuke Fujita
Solving permutation problem with a cascade combination of phase difference entropy and power spectral correlation. IWAENC (2016)
Yusuke Fujita, Yoshihiro Mitani, Yoshihiko Hamamoto, Makoto Segawa, Shuji Terai, Isao Sakaida
Training ROI Selection Based on MILBoost for Liver Cirrhosis Classification Using Ultrasound Images. IEA/AIE (2016)
Mutsumi Kimura, Yusuke Fujita, Tomohiro Kasakawa, Tokiyoshi Matsuda
Novel Architecture for Cellular Neural Network Suitable for High-Density Integration of Electron Devices-Learning of Multiple Logics. ICONIP (1) (2015)
Yusuke Fujita, Fukuro Koshiji, Kohji Koshiji
Transmission characteristics through the bent arm wearing magnetically-coupled coils for body area communication. GCCE (2015)
Yusuke Fujita, Ryoichi Takashima, Takeshi Homma, Rintaro Ikeshita, Yohei Kawaguchi, Takashi Sumiyoshi, Takashi Endo, Masahito Togami
Unified ASR system using LGM-based source separation, noise-robust feature extraction, and word hypothesis selection. ASRU (2015)
Hiroyuki Ogihara, Yusuke Fujita, Norio Iizuka, Masaaki Oka, Yoshihiko Hamamoto
Comparative Study of Classifiers for Prediction of Recurrence of Liver Cancer Using Binary Patterns. IEA/AIE (2) (2014)
Masato Suenaga, Yusuke Fujita, Shinichi Hashimoto, Shuji Terai, Isao Sakaida, Yoshihiko Hamamoto
A Method of Bubble Removal for Computer-Assisted Diagnosis of Capsule Endoscopic Images. IEA/AIE (2) (2014)
Hiroyuki Ogihara, Yusuke Fujita, Yoshihiko Hamamoto, Norio Iizuka, Masaaki Oka
Classification Based on Boolean Algebra and Its Application to the Prediction of Recurrence of Liver Cancer. ACPR (2013)
K. Fujino, Yoshihiro Mitani, Takaya Hayashi, Yusuke Fujita, Yoshihiko Hamamoto, Makoto Segawa, Shuji Terai, Isao Sakaida
A note of liver cirrhosis classification on M-mode ultrasound images by higher-order local auto-correlation features. SoCPaR (2013)
Yoshihiro Mitani, Yusuke Fujita, Naofumi Matsunaga, Yoshihiko Hamamoto
The Use of a Local Histogram Feature Vector of Classifying Diffuse Lung Opacities in High-Resolution Computed Tomography. IEA/AIE (2012)
Yusuke Fujita, Yoshihiko Hamamoto
A robust automatic crack detection method from noisy concrete surfaces. Mach. Vis. Appl. 22 (2) (2011)
Yusuke Fujita, Yoshihiko Hamamoto, Makoto Segawa, Shuji Terai, Isao Sakaida
An Improved Method for Cirrhosis Detection Using Liver's Ultrasound Images. ICPR (2010)
Yusuke Fujita, Yoshihiko Hamamoto
A Robust Method for Automatically Detecting Cracks on Noisy Concrete Surfaces. IEA/AIE (2009)
Yukiko Kawai, Yusuke Fujita, Tadahiko Kumamoto, Jianwei Zhang, Katsumi Tanaka
Using a sentiment map for visualizing credibility of news sites on the web. WICOW (2008)
Takanobu Miyamoto, Yusuke Fujita, Shunji Uchimura, Yoshihiko Hamamoto, Norio Iizuka, Masaaki Oka
Visualization of transitions of developing of hepatitis C virus-associated hepatocellular carcinoma. ICPR (2008)
Yusuke Fujita, Yoshihiro Mitani, Yoshihiko Hamamoto
A Method for Crack Detection on a Concrete Structure. ICPR (3) (2006)
Kensaku Fujii, Mitsuji Muneyasu, Yusuke Fujita
Frequency domain simultaneous equations method for active noise control systems. EUSIPCO (2006)
Katsu Yamane, Yusuke Fujita, Yoshihiko Nakamura
Estimation of Physically and Physiologically Valid Somatosensory Information. ICRA (2005)
Yoshihiro Mitani, Yusuke Fujita, Naofumi Matsunaga, Yoshihiko Hamamoto
A Study on Nonparametric Classifiers for a CAD System of Diffuse Lung Opacities in Thin-Section Computed Tomography Images. KES (2004)
Zvi Shiller, Yusuke Fujita, Dan Ophir, Yoshihiko Nakamura
Computing a Set of Local Optimal Paths through Cluttered Environments and over Open Terrain. ICRA (2004)
Yasushi Yamazaki, Yusuke Fujita, Naohisa Komatsu
CELP-based speaker verification: an evaluation under noisy conditions. ICARCV (2004)
Yusuke Fujita, Yoshihiko Nakamura, Zvi Shiller
Dual Dijkstra search for paths with different topologies. ICRA (2003)