Tonghe Zhang is a PhD student at KU Leuven with nine years of technical and educational experience, blending machine learning engineering and backend development with academic research in movement sciences. He has hands-on MLOps and distributed training experience—contributing to the notable VideoMAE NeurIPS spotlight project by improving fine-tuning/pretraining scripts, fixing training bugs, and adapting pipelines across ViT model scales and datasets. Based in Leuven, he also teaches English, demonstrating strong communication skills and an ability to translate complex ideas for diverse audiences. Tonghe’s profile reflects a rare hybrid of applied deep learning engineering and movement-science research, equipped to bridge experimental ML workflows and reproducible research. Colleagues can expect pragmatic code contributions focused on scalable training and dataset handling coupled with scientific rigor from his PhD work.
9 years of coding experience
Doctor of Philosophy - PhD, Faculty of Movement Sciences, Doctor of Philosophy - PhD, Faculty of Movement Sciences at KU Leuven
Master of Education - MEd, Educational leadership and policy, Master of Education - MEd, Educational leadership and policy at Monash University
[NeurIPS 2022 Spotlight] VideoMAE: Masked Autoencoders are Data-Efficient Learners for Self-Supervised Video Pre-Training
Role in this project:
MLOps Engineer & Backend Developer
Contributions:38 commits, 1 PR, 51 pushes in 9 months
Contributions summary:Tonghe primarily contributed to the project by adding and modifying scripts related to fine-tuning and pre-training for the VideoMAE model, particularly focusing on different datasets (Kinetics-400, SSV2) and model configurations (ViT-Base, ViT-Large, ViT-Small, ViT-Huge). They updated scripts for distributed training using torch.distributed.launch. They also fixed bugs related to mixup and multi-clip testing, suggesting an involvement in model training and evaluation pipelines. Additionally, they modified a core Python file related to the dataset, suggesting backend logic work.
PySlowFast: video understanding codebase from FAIR for reproducing state-of-the-art video models.
Contributions:20 PRs, 12 pushes, 2 branches in 2 years 7 months
pytorchunderstandingpythonartstate-of-the-art
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Tonghe Zhang - PHD Student at SEDI Education Group