About

Yushi is a DPhil student in Social Data Science at the OII, focusing on LLM post-training, AI safety, and mechanistic interpretability.

Yushi has worked as an AI engineer with Reply, a data analyst with UNDP and an AI researcher at the University of Oxford and Imperial College London.

Yushi holds an MSc in Statistical Science from Oxford and an MSc in AI from Imperial College London. Before that, she held a BSc in Mathematics and Statistics from the University of Warwick.

Yushi has worked on many ML projects: building a privacy-preserving recommendation web app; tracking brand sentiment in online news on AWS; interpreting emotions to artworks with visual-language models.

Her skillsets include deep learning models, Python, PyTorch, SQL and AWS services.

Research Interests

Large language models; AI safety; Post-training, Mechanistic interpretability.

Positions at the OII

• DPhil Student, September 2023 -