2 papers
cs.IT2025
Maximum Likelihood Estimation of Optimal Receiver Operating Characteristic Curves from Likelihood Ratio Observations
Bruce Hajek, Xiaohan Kang
The optimal receiver operating characteristic (ROC) curve, giving the maximum probability of detection as a function of the probability of false alarm, is a key information-theoret…
cs.IT2025
Lower Bounds on Information Requirements for Causal Network Inference
Xiaohan Kang, Bruce Hajek
Recovery of the causal structure of dynamic networks from noisy measurements has long been a problem of interest across many areas of science and engineering. Many algorithms have…