Yuya Fujita

According to our database, Yuya Fujita authored at least 31 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Cross-Modal Multi-Tasking for Speech-to-Text Translation via Hard Parameter Sharing.

Brian Yan, Xuankai Chang, Antonios Anastasopoulos, Yuya Fujita, Shinji Watanabe

Proceedings of the IEEE International Conference on Acoustics, 2024

Hubertopic: Enhancing Semantic Representation of Hubert Through Self-Supervision Utilizing Topic Model.

Takashi Maekaku, Jiatong Shi, Xuankai Chang, Yuya Fujita, Shinji Watanabe

Proceedings of the IEEE International Conference on Acoustics, 2024

Exploring Speech Recognition, Translation, and Understanding with Discrete Speech Units: A Comparative Study.

Xuankai Chang, Brian Yan, Kwanghee Choi, Jee-Weon Jung, Yichen Lu, Soumi Maiti, Roshan S. Sharma, Jiatong Shi, Jinchuan Tian, Shinji Watanabe, Yuya Fujita, Takashi Maekaku, Pengcheng Guo, Yao-Fei Cheng, Pavel Denisov, Kohei Saijo, Hsiu-Hsuan Wang

Proceedings of the IEEE International Conference on Acoustics, 2024

2023

Exploration of Efficient End-to-End ASR using Discretized Input from Self-Supervised Learning.

Xuankai Chang, Brian Yan, Yuya Fujita, Takashi Maekaku, Shinji Watanabe

Proceedings of the 24th Annual Conference of the International Speech Communication Association, 2023

Align, Write, Re-Order: Explainable End-to-End Speech Translation via Operation Sequence Generation.

Motoi Omachi, Brian Yan, Siddharth Dalmia, Yuya Fujita, Shinji Watanabe

Proceedings of the IEEE International Conference on Acoustics, 2023

Fully Unsupervised Topic Clustering of Unlabelled Spoken Audio Using Self-Supervised Representation Learning and Topic Model.

Takashi Maekaku, Yuya Fujita, Xuankai Chang, Shinji Watanabe

Proceedings of the IEEE International Conference on Acoustics, 2023

LV-CTC: Non-Autoregressive ASR With CTC and Latent Variable Models.

Yuya Fujita, Shinji Watanabe, Xuankai Chang, Takashi Maekaku

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2023

2022

Production planning method for <i>seru</i> production systems under demand uncertainty.

Yuya Fujita, Kazuhiro Izui, Shinji Nishiwaki, Zhe Zhang, Yong Yin

Comput. Ind. Eng., 2022

Attention Weight Smoothing Using Prior Distributions for Transformer-Based End-to-End ASR.

Takashi Maekaku, Yuya Fujita, Yifan Peng, Shinji Watanabe

Proceedings of the 23rd Annual Conference of the International Speech Communication Association, 2022

End-to-End Integration of Speech Recognition, Speech Enhancement, and Self-Supervised Learning Representation.

Xuankai Chang, Takashi Maekaku, Yuya Fujita, Shinji Watanabe

Proceedings of the 23rd Annual Conference of the International Speech Communication Association, 2022

Non-Autoregressive End-To-End Automatic Speech Recognition Incorporating Downstream Natural Language Processing.

Motoi Omachi, Yuya Fujita, Shinji Watanabe, Tianzi Wang

Proceedings of the IEEE International Conference on Acoustics, 2022

An Exploration of Hubert with Large Number of Cluster Units and Model Assessment Using Bayesian Information Criterion.

Takashi Maekaku, Xuankai Chang, Yuya Fujita, Shinji Watanabe

Proceedings of the IEEE International Conference on Acoustics, 2022

2021

End-to-end ASR to jointly predict transcriptions and linguistic annotations.

Motoi Omachi, Yuya Fujita, Shinji Watanabe, Matthew Wiesner

Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2021

Streaming End-to-End ASR Based on Blockwise Non-Autoregressive Models.

Tianzi Wang, Yuya Fujita, Xuankai Chang, Shinji Watanabe

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

Speech Representation Learning Combining Conformer CPC with Deep Cluster for the ZeroSpeech Challenge 2021.

Takashi Maekaku, Xuankai Chang, Yuya Fujita, Li-Wei Chen, Shinji Watanabe, Alexander I. Rudnicky

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

Toward Streaming ASR with Non-Autoregressive Insertion-Based Model.

Yuya Fujita, Tianzi Wang, Shinji Watanabe, Motoi Omachi

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

A Comparative Study on Non-Autoregressive Modelings for Speech-to-Text Generation.

Yosuke Higuchi, Nanxin Chen, Yuya Fujita, Hirofumi Inaguma, Tatsuya Komatsu, Jaesong Lee, Jumon Nozaki, Tianzi Wang, Shinji Watanabe

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2021

2020

Insertion-Based Modeling for End-to-End Automatic Speech Recognition.

Yuya Fujita, Shinji Watanabe, Motoi Omachi, Xuankai Chang

Proceedings of the 21st Annual Conference of the International Speech Communication Association, 2020

End-to-End ASR with Adaptive Span Self-Attention.

Xuankai Chang, Aswin Shanmugam Subramanian, Pengcheng Guo, Shinji Watanabe, Yuya Fujita, Motoi Omachi

Proceedings of the 21st Annual Conference of the International Speech Communication Association, 2020

Attention-Based ASR with Lightweight and Dynamic Convolutions.

Yuya Fujita, Aswin Shanmugam Subramanian, Motoi Omachi, Shinji Watanabe

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

2019

Dry, Focus, and Transcribe: End-to-End Integration of Dereverberation, Beamforming, and ASR.

Aswin Shanmugam Subramanian, Xiaofei Wang, Shinji Watanabe, Toru Taniguchi, Dung T. Tran, Yuya Fujita

CoRR, 2019

Generalized Weighted-Prediction-Error Dereverberation with Varying Source Priors For Reverberant Speech Recognition.

Toru Taniguchi, Aswin Shanmugam Subramanian, Xiaofei Wang, Dung T. Tran, Yuya Fujita, Shinji Watanabe

Proceedings of the 2019 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2019

Speech Enhancement Using End-to-End Speech Recognition Objectives.

Aswin Shanmugam Subramanian, Xiaofei Wang, Murali Karthick Baskar, Shinji Watanabe, Toru Taniguchi, Dung T. Tran, Yuya Fujita

Proceedings of the 2019 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2019

2018

PARHELIA: Particle Filter-Based Heart Rate Estimation From Photoplethysmographic Signals During Physical Exercise.

Yuya Fujita, Masayuki Hiromoto, Takashi Sato

IEEE Trans. Biomed. Eng., 2018

Speaker Selective Beamformer with Keyword Mask Estimation.

Yusuke Kida, Dung T. Tran, Motoi Omachi, Toru Taniguchi, Yuya Fujita

Proceedings of the 2018 IEEE Spoken Language Technology Workshop, 2018

Multi Scale Feedback Connection for Noise Robust Acoustic Modeling.

Dung T. Tran, Ken-ichi Iso, Motoi Omachi, Yuya Fujita

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Fast And Robust Heart Rate Estimation From Videos Through Dynamic Region Selection.

Yuya Fujita, Masayuki Hiromoto, Takashi Sato

Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

2016

Robust DNN-Based VAD Augmented with Phone Entropy Based Rejection of Background Speech.

Yuya Fujita, Ken-ichi Iso

Proceedings of the 17th Annual Conference of the International Speech Communication Association, 2016

2013

Lightly supervised training for risk-based discriminative language models.

Akio Kobayashi, Takahiro Oku, Yuya Fujita, Shoei Sato

Proceedings of the 14th Annual Conference of the International Speech Communication Association, 2013

Progressive language model adaptation for disaster broadcasting with closed-captions.

Takahiro Oku, Yuya Fujita, Akio Kobayashi, Shoei Sato

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2013

2012

Speaker adaptation intensively weighted on mis-recognized speech segments.

Takahiro Oku, Yuya Fujita, Akio Kobayashi, Toru Imai

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012