3 papers
cs.LG2026
OGAM: Connecting Systematic Testing to Runtime Assurance through Object-Grounded Attention Monitoring for VLA Policies
Haki Darwish, Xiangyu Yin, Changwen Li +3
Benchmarks expose vision-language-action (VLA) policies to few canonical instructions, while exhaustive deployment testing is impossible. We introduce Object-Grounded Attention Mon…
cs.SE2026
Hierarchical Fault Localization for Autonomous Driving Systems with Hypothesis Validation and Intent Analysis
Rui Zheng, Changwen Li, Yi Ji +1
Comprehensive testing is essential for the safety and reliability of Autonomous Driving Systems (ADS). Existing techniques can detect system-level failures or attribute them to coa…
cs.LG2023
Runtime Monitoring DNN-Based Perception
Chih-Hong Cheng, Michael Luttenberger, Rongjie Yan
Deep neural networks (DNNs) are instrumental in realizing complex perception systems. As many of these applications are safety-critical by design, engineering rigor is required to…