Xiwen Teoh

I'm a Ph.D. student in Computer Science at the National University of Singapore, working with Prof. Jin Song Dong and Prof. Yun Lin. My research focuses on self-evolving agentic AI for cybersecurity operations, GUI testing, and automated software engineering.
Github / Google Scholar / LinkedIn / Email
Publications
(*): Co-first Author
- GUIPilot: A Consistency-based Mobile GUI Testing Approach for Detecting Application-specific Bugs
- Less Defined Knowledge and More True Alarms: Reference-based Phishing Detection without a Pre-defined Reference List
- PhishDecloaker: Detecting CAPTCHA-cloaked Phishing Websites via Hybrid Vision-based Interactive Models