Yu Chai
@cyyu

My research focuses on AI for Science in marine and atmospheric (MetOcean) applications, including marine remote sensing, meteorological forecasting and underwater robotics. I aim to use AI methods to address real-world problems and operational needs in these domains, rather than just improving benchmarks. Beyond MetOcean, I am also interested in applying AI to other domain-specific problems, such as materials modeling and EDA.

On the technical side, I focus on transfer learning and other data-efficient deep learning techniques, as MetOcean data are often scarce, imbalanced or noisy. I also work on AI agents and spatiotemporal forecasting models for weather and maritime service applications.

Before my postgraduate studies, I worked on AI for coding, exploring cross-lingual and cross-task transfer learning to improve model generalization with limited labeled data. I also won the First Prize in the National Undergraduate Electronic Design Contest (TI Cup), which is highly prestigious and widely recognized in China.

If you are interested in my work or potential collaboration, please feel free to get in touch.


Experience
  • Huawei Technologies Co., Ltd
    Huawei Technologies Co., Ltd
    AI Engineer
    May 2026 - present
  • Shanghai Jiao Tong University
    Shanghai Jiao Tong University
    M.Sc. Graduate
    Sep. 2023 - Jun. 2026
  • Second Institute of Oceanography, MNR
    Second Institute of Oceanography, MNR
    Intern & Joint Training
    Oct. 2022 - Apr. 2026
Honors & Awards
  • Shanghai Outstanding Graduate (SJTU) Postgraduate
    2026
  • National Scholarship Postgraduate
    2025
  • National Scholarship Undergraduate
    2022
  • National Undergraduate Electronic Design Contest(TI Cup) National First Prize
    2021
News
2026
Mar 2026
2025
Award National Scholarship Postgraduate
Dec 2025
Oct 2025
Paper TransOilSeg: A Novel SAR Oil Spill Detection Method Addressing Data Limitations and Look-Alike Confusions First Author
Published in IEEE Transactions on Geoscience and Remote Sensing
Mar 2025
Paper Lingual-Fusion Adapter-Based Transfer Learning for Low-Resource Code Vulnerability Detection Corresponding Author
Published in IEEE Transactions on Consumer Electronics
Jan 2025
2024
Paper Context-based Transfer Learning for Structuring Fault Localization and Program Repair Automation
Published in ACM Transactions on Software Engineering and Methodology
Nov 2024
2023
Paper Context-based Transfer Learning for Low Resource Code Summarization Second Author
Published in Software: Practice and Experience
Nov 2023