openalexZenodo (CERN European Organization for Nuclear Research)2026-07-24
Project ASTRA: Real-Time Activation Subspace Deflection for Deep Neural Networks via Float64 Nullspace Projection
Deep Neural Networks (DNNs) exhibit acute vulnerabilities to intermediate activation layer perturbations engineered through out-of-distribution (OOD) noise injection and feature-steering gradient updates. Conventional defensive paradigms—such as adversarial retraining or external…