3 papers
cs.LG2026
Learning to Test: Physics-Informed Representation for Dynamical Instability Detection
Minxing Zheng, Zewei Deng, Liyan Xie +1
Many safety-critical scientific and engineering systems evolve according to differential-algebraic equations (DAEs), where dynamical behavior is constrained by physical laws and ad…
cs.CR2025
MISLEADER: Defending against Model Extraction with Ensembles of Distilled Models
Xueqi Cheng, Minxing Zheng, Shixiang Zhu +1
Model extraction attacks aim to replicate the functionality of a black-box model through query access, threatening the intellectual property (IP) of machine-learning-as-a-service (…
cs.LG2024
Generative Conformal Prediction with Vectorized Non-Conformity Scores
Minxing Zheng, Shixiang Zhu
Conformal prediction (CP) provides model-agnostic uncertainty quantification with guaranteed coverage, but conventional methods often produce overly conservative uncertainty sets,…