Yongjie Zhou   周永杰

Yongjie Zhou

I am a first-year PhD student at ielab, the University of Queensland, supervised by Prof. Guido Zuccon, A/Prof. Bevan Koopman, and Dr. Shuai Wang. I previously completed my Master's degree from the University of Queensland.

My research focuses on Agent Memory and Agent Information Retrieval.

Email GitHub Google Scholar @lucaszhouyj

News

Publications

Chunking taxonomy figure
Beyond Chunk-Then-Embed: A Comprehensive Taxonomy and Evaluation of Document Chunking Strategies for Information Retrieval
Yongjie Zhou*, Shuai Wang*, Bevan Koopman, Guido Zuccon (*equal contribution)
SIGIR 2026
[PDF] [arXiv] [Code]