GitHub
Yunjie Tian · 田运杰
Senior Research Scientist, TikTok
Computer Vision
Multimodal Learning
Large Language Models
Agent Technologies
Representation Learning
Real-time Detection
I am a Senior Research Scientist at TikTok. My research interests include computer vision, multimodal learning, large language models (LLMs), and agent technologies. Previously, I worked with Prof. David Doermann at UB as a Postdoctoral Associate. I received my Ph.D. from LAMP, UCAS in 2024, advised by Prof. Qixiang Ye. B.E. from Jilin University (2019).
Research Focus
My research spans computer vision, vision foundation models, multimodal learning, large language models (LLMs), agent technologies, and efficient real-time perception. I design architectures and training strategies that make models faster, simpler, and clearer for visual, multimodal, and agentic AI systems.
Selected Publications
