I am currently a Ph.D. candidate in the School of Computer Science and Engineering at Shanghai Jiao Tong University (SJTU). I received my Master's degree in Computer Technology from Dalian University of Technology (DLUT) in 2023 and my Bachelor's degree in Computer Science and Technology (with a focus on Japanese) from DLUT in 2020. My research primarily focuses on multimodal sensing and embodied intelligence.
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Shanghai Jiao Tong UniversityDepartment of Computer Science
Ph.D. StudentSep. 2023 - present -
Dalian University of TechnologyMaster in Computer TechnologySep. 2020 - Jul. 2023 -
Dalian University of TechnologyB.S. in Computer Science and TechnologySep. 2015 - Jul. 2020
Honors & Awards
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Scholarship of Academic Excellence2018, 2019
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Scholarship of National Encouragement2019
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Scholarship of Science and Technology Innovation2019
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University-level "Three-Good" Student Award2019
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Second Prize, 14th Liaoning Provincial "Challenge Cup" College Students' Extracurricular Academic Science and Technology Works Competition2019
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First Prize, 15th Dalian University of Technology "Pandeng Cup" Academic Competition2019
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Meritorious Winner, Mathematical Contest in Modeling / Interdisciplinary Contest in Modeling (MCM/ICM)2017
News
Selected Publications (view all )
Vistar: Enhancing the Perception Capability of LLMs under Imprecise IMU-Text Alignment
Yatong Chen, Chenzhi Hu, Bowen He, Ruijie Wang, Xiaomin Ouyang, Shengzhong Liu#, Jianxin Li, Fan Wu, Guihai Chen (# corresponding author)
ACM SIGKDD 2026 CCF-A
Vistar: Enhancing the Perception Capability of LLMs under Imprecise IMU-Text Alignment
Yatong Chen, Chenzhi Hu, Bowen He, Ruijie Wang, Xiaomin Ouyang, Shengzhong Liu#, Jianxin Li, Fan Wu, Guihai Chen (# corresponding author)
ACM SIGKDD 2026
SemiCMT: Contrastive cross-modal knowledge transfer for iot sensing with semi-paired multi-modal signals
Yatong Chen, Chenzhi Hu, Tomoyoshi Kimura, Qinya Li, Shengzhong Liu#, Fan Wu, Guihai Chen (# corresponding author)
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT/Ubicomp) 2025 CCF-A
SemiCMT: Contrastive cross-modal knowledge transfer for iot sensing with semi-paired multi-modal signals
Yatong Chen, Chenzhi Hu, Tomoyoshi Kimura, Qinya Li, Shengzhong Liu#, Fan Wu, Guihai Chen (# corresponding author)
Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT/Ubicomp) 2025
AGPN: Action granularity pyramid network for video action recognition
Yatong Chen, Hongwei Ge#, Yuxuan Liu, Xinye Cai, Liang Sun (# corresponding author)
IEEE Transactions on Circuits and Systems for Video Technology 2023 CCF-B SCI Q1
AGPN: Action granularity pyramid network for video action recognition
Yatong Chen, Hongwei Ge#, Yuxuan Liu, Xinye Cai, Liang Sun (# corresponding author)
IEEE Transactions on Circuits and Systems for Video Technology 2023