About Me
Hi, I'm Yuexin, a PhD candidate in the Faculty of Information Technology at Monash University, under the Department of Software Systems and Cybersecurity. My research builds trust in digital finance by translating complex financial activity into practical insights, with a focus on Blockchain, Cryptocurrencies, FinTech, AI, and Cybersecurity. I previously received my Bachelor's and Master's degrees from China University of Geosciences. For academic inquiries, please contact me at Yuexin.Xiang@monash.edu.
News
- [Dec'25] I'm pleased to present at the Asiacrypt 2025 CRWA Workshop.
- [Aug'25] I'm pleased to serve as PC member for WWW'26 Industry Track.
- [Aug'25] I'm pleased to serve as SAC for KDD'26 ADS Track.
- [Apr'25] Our team won the Third Prize in PKUBA Global Research Arena.
- [Mar'25] I'm pleased to be officially confirmed as PhD Candidate at Monash University.
- [Jan'25] I'm honored to be accepted into OpenAI Researcher Access Program.
- [Dec'24] I'm pleased to serve as PC member for CVCBT'25.
- [Sep'24] I’m thrilled to start as Visiting PhD Scholar at USYD invited by A/Prof. Jiangshan Yu.
- [Apr'24] I'm pleased to serve as PC member for ACM CCS'24 Artifact Evaluation.
- [Jan'24] Our paper "BABD: A Bitcoin Address Behavior Dataset for Pattern Analysis" has been published in IEEE TIFS.
- [Oct'23] I'm honored to be the recipient of Monash Central Scholarship.
Education
PhD, 
Monash University
Monash UniversityJan 2024 - Now
MEng, 
China University of Geosciences
China University of GeosciencesSep 2020 - Jul 2023
Computer Science and Technology
BEng, China University of Geosciences
China University of GeosciencesSep 2016 - Jul 2020
Information Security
Selected Publication
Leveraging Large Language Models to Bridge On-chain and Off-chain Transparency in Stablecoins
Y. Xiang, Y. Lei, Y. Zhang, Q. Wang, T. H. Yuen, and J. Yu
arXiv preprint, 2025.
Y. Xiang, Y. Lei, Y. Zhang, Q. Wang, T. H. Yuen, and J. Yu
arXiv preprint, 2025.
Large Language Models for Cryptocurrency Transaction Analysis: A Bitcoin Case Study
Y. Lei, Y. Xiang, Q. Wang, R. Dowsley, T. H. Yuen, K. K. R. Choo, and J. Yu
arXiv preprint, 2025.
Y. Lei, Y. Xiang, Q. Wang, R. Dowsley, T. H. Yuen, K. K. R. Choo, and J. Yu
arXiv preprint, 2025.
BABD: A Bitcoin Address Behavior Dataset for Pattern Analysis
Y. Xiang, Y. Lei, D. Bao, T. Li, Q. Yang, W. Liu, W. Ren, and K. K. R. Choo
IEEE Transactions on Information Forensics and Security, 2024.
Y. Xiang, Y. Lei, D. Bao, T. Li, Q. Yang, W. Liu, W. Ren, and K. K. R. Choo
IEEE Transactions on Information Forensics and Security, 2024.