Showing 2026Show all
2 papers · 1 filter
cs.CR2026
Anchor-ECC: Local Integrity Checking for Watermarked LLM Outputs via Error-Correcting Codes
Zewei Deng, Muhammad Siddeek, Liyan Xie +4
LLM watermarking has become an effective approach to distinguishing AI-generated text from human-written text by embedding detectable patterns during generation. However, a small p…
stat.ME2026
Score-Based Change-Point Detection and Region Localization for Spatio-Temporal Point Processes
Wenbin Zhou, Liyan Xie, Shixiang Zhu
We study sequential change-point detection for spatio-temporal point processes, where actionable detection requires not only identifying when a distributional change occurs but als…