Tag: cryptic

Conformal Blindness: A Note on $A$-Cryptic change-points arXiv:2601.01147v1 Announce Type: new Abstract: Conformal Test Martingales (CTMs) are a standard method within the Conformal Prediction framework for testing the crucial assumption of data exchangeability by monitoring deviations from uniformity in the p-value sequence. Although exchangeability implies uniform p-values, the converse does not hold. This raises the…