Dr. Yejing XIE

Dr. Yejing XIE

Researcher

Yejing XIE

Contact Information

  • Email: yejing@example.org
  • Website: https://yejing97.github.io
  • GitHub: https://github.com/yejing97
  • Google Scholar: https://scholar.google.fr/citations?user=EZSxn4cAAAAJ&hl=fr&oi=ao

Profile

PhD graduate specializing in handwriting recognition for mathematical expressions, with strong experience in online stroke modeling and building deep learning systems using graph neural networks, Transformer, language models, etc.

Education

  • Ph.D in Computer Science and Artificial Intelligence, Nantes Université, 2025
  • M.S. in Computer Science and Application, Ocean University of China, 2022
  • M.S. in Information Application, Polytech Nantes, 2021
  • B.S. in Computer Science, Ocean University of China, 2019

Project and Work Experience

PhD Student (2022 - Present)

Laboratoire des Sciences du Numérique de Nantes, LS2N

  • Thesis Topic: Handwritten Mathematical Expression Recognition with Graph Neural Networks and Tree-based Language Models
  • Supervisor: Harold Mouchère

Visit Researcher (2023/06 - 2023/09)

DPRL, Rochester University of Technology, NY, USA

Intern (2021/02 - 2021/08)

CAPACITÉS SAS

  • Project cooperate with ByteDance
  • Published paper: “Specialised video quality model for enhanced user generated content (UGC) with special effects.” ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, 2022.

Graduation Project (2020/09 - 2021/01)

CAPACITÉS SAS

  • Project cooperate with Tencent
  • Published paper: “Multi-modal aesthetic assessment for mobile gaming image.” 2021 IEEE 23rd International Workshop on Multimedia Signal Processing (MMSP). IEEE, 2021.

Skills

Technical Skills

  • Deep Learning, Vision-Language Models, Graph Neural Networks
  • Python, Bash, Perl, PyTorch, Optuna, HuggingFace, vllm
  • Linux, LaTeX

Research Skills

  • Research Design & Experimental Evaluation
  • Model training & optimization
  • Scientific Writing & Peer-reviewed Publications
  • Benchmarking & Error Analysis

Professional Skills

  • Language: English (Fluent), French (Fluent), Chinese (Native)
  • Problem-Solving
  • Collaboration in International Research Teams

Publications

All the publications see Complete Publications List

Last updated: December 22, 2025