Chen Xu

According to our database, Chen Xu authored at least 21 papers between 2019 and 2024.

Collaborative distances:

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

2024

Beyond Traditional Threats: A Persistent Backdoor Attack on Federated Learning.

Tao Liu, Yuhang Zhang, Zhu Feng, Zhiqin Yang, Chen Xu, Dapeng Man, Wu Yang

Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023

Soft Alignment of Modality Space for End-to-end Speech Translation.

Yuhao Zhang, Kaiqi Kou, Bei Li, Chen Xu, Chunliang Zhang, Tong Xiao, Jingbo Zhu

CoRR, 2023

Bridging the Gaps of Both Modality and Language: Synchronous Bilingual CTC for Speech Translation and Speech Recognition.

Chen Xu, Xiaoqian Liu, Erfeng He, Yuhao Zhang, Qianqian Dong, Tong Xiao, Jingbo Zhu, Dapeng Man, Wu Yang

CoRR, 2023

PolyVoice: Language Models for Speech to Speech Translation.

Qianqian Dong, Zhiying Huang, Qiao Tian, Chen Xu, Tom Ko, Yunlong Zhao, Siyuan Feng, Tang Li, Kexin Wang, Xuxin Cheng, Fengpeng Yue, Ye Bai, Xi Chen, Lu Lu, Zejun Ma, Yuping Wang, Mingxuan Wang, Yuxuan Wang

CoRR, 2023

The NiuTrans End-to-End Speech Translation System for IWSLT23 English-to-Chinese Offline Task.

Yuchen Han, Xiaoqian Liu, Hao Chen, Yuhao Zhang, Chen Xu, Tong Xiao, Jingbo Zhu

Proceedings of the 20th International Conference on Spoken Language Translation, 2023

Recent Advances in Direct Speech-to-text Translation.

Chen Xu, Rong Ye, Qianqian Dong, Chengqi Zhao, Tom Ko, Mingxuan Wang, Tong Xiao, Jingbo Zhu

Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, 2023

Rethinking and Improving Multi-task Learning for End-to-end Speech Translation.

Yuhao Zhang, Chen Xu, Bei Li, Hao Chen, Tong Xiao, Chunliang Zhang, Jingbo Zhu

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

Modality Adaption or Regularization? A Case Study on End-to-End Speech Translation.

Yuchen Han, Chen Xu, Tong Xiao, Jingbo Zhu

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers), 2023

Bridging the Granularity Gap for Acoustic Modeling.

Chen Xu, Yuhao Zhang, Chengbo Jiao, Xiaoqian Liu, Chi Hu, Xin Zeng, Tong Xiao, Anxiang Ma, Huizhen Wang, Jingbo Zhu

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

CTC-based Non-autoregressive Speech Translation.

Chen Xu, Xiaoqian Liu, Xiaowen Liu, Qingxuan Sun, Yuhao Zhang, Murun Yang, Qianqian Dong, Tom Ko, Mingxuan Wang, Tong Xiao, Anxiang Ma, Jingbo Zhu

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

Improving End-to-End Speech Translation by Leveraging Auxiliary Speech and Text Data.

Yuhao Zhang, Chen Xu, Bojie Hu, Chunliang Zhang, Tong Xiao, Jingbo Zhu

Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2022

The NiuTrans's Submission to the IWSLT22 English-to-Chinese Offline Speech Translation Task.

Yuhao Zhang, Canan Huang, Chen Xu, Xiaoqian Liu, Bei Li, Anxiang Ma, Tong Xiao, Jingbo Zhu

Proceedings of the 19th International Conference on Spoken Language Translation, 2022

2021

Non-autoregressive neural machine translation with auxiliary representation fusion.

Quan Du, Kai Feng, Chen Xu, Tong Xiao, Jingbo Zhu

J. Intell. Fuzzy Syst., 2021

Chinese Poetry Generation with Metrical Constraints.

Yingfeng Luo, Changliang Li, Canan Huang, Chen Xu, Xin Zeng, Binghao Wei, Tong Xiao, Jingbo Zhu

Proceedings of the Natural Language Processing and Chinese Computing, 2021

The NiuTrans End-to-End Speech Translation System for IWSLT 2021 Offline Task.

Chen Xu, Xiaoqian Liu, Xiaowen Liu, Laohu Wang, Canan Huang, Tong Xiao, Jingbo Zhu

Proceedings of the 18th International Conference on Spoken Language Translation, 2021

Stacked Acoustic-and-Textual Encoding: Integrating the Pre-trained Models into Speech Translation Encoders.

Chen Xu, Bojie Hu, Yanyang Li, Yuhao Zhang, Shen Huang, Qi Ju, Tong Xiao, Jingbo Zhu

Proceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing, 2021

2020

The NiuTrans System for the WMT20 Quality Estimation Shared Task.

Chi Hu, Hui Liu, Kai Feng, Chen Xu, Nuo Xu, Zefan Zhou, Shiqin Yan, Yingfeng Luo, Chenglong Wang, Xia Meng, Tong Xiao, Jingbo Zhu

Proceedings of the Fifth Conference on Machine Translation, 2020

Dynamic Curriculum Learning for Low-Resource Neural Machine Translation.

Chen Xu, Bojie Hu, Yufan Jiang, Kai Feng, Zeyang Wang, Shen Huang, Qi Ju, Tong Xiao, Jingbo Zhu

Proceedings of the 28th International Conference on Computational Linguistics, 2020

2019

The NiuTrans Machine Translation Systems for WMT19.

Bei Li, Yinqiao Li, Chen Xu, Ye Lin, Jiqiang Liu, Hui Liu, Ziyang Wang, Yuhao Zhang, Nuo Xu, Zeyang Wang, Kai Feng, Hexuan Chen, Tengbo Liu, Yanyang Li, Qiang Wang, Tong Xiao, Jingbo Zhu

Proceedings of the Fourth Conference on Machine Translation, 2019

Analysis of Back-Translation Methods for Low-Resource Neural Machine Translation.

Nuo Xu, Yinqiao Li, Chen Xu, Yanyang Li, Bei Li, Tong Xiao, Jingbo Zhu

Proceedings of the Natural Language Processing and Chinese Computing, 2019

NiuTrans Submission for CCMT19 Quality Estimation Task.

Ziyang Wang, Hui Liu, Hexuan Chen, Kai Feng, Zeyang Wang, Bei Li, Chen Xu, Tong Xiao, Jingbo Zhu

Proceedings of the Machine Translation - 15th China Conference, 2019