Hi, I am Jian Gu. I completed my PhD program at Monash University, under the supervision of Prof. Aldeida Aleti, Prof. Chunyang Chen, and Prof. Hongyu Zhang. Before that, I earned master’s degree in machine learning at KTH and bachelor’s degree in computer science (elite class) at SDU.

My research investigates the interplay between software engineering and machine learning, especially how engineering principles guide practical analysis and repair techniques to LMs, namely LM Analysis and Repair. I always study LM interpretability as the underlying mechanism, focusing on the inherent semantics, termed as LM Semantics. Proudly share our series of work: Semantic Basis, Semantic Transition, Semantic Alignment, Pseudo-Inverse Tying, Semantic Reference Frame, …