The Justice Department has withheld some Epstein files related to allegations that President Trump sexually abused a minor, an NPR investigation finds. It also removed some documents from the public ...

Abstract: Specific emitter identification (SEI), a crucial technology at the physical layer of communication protocols, exploits unique radio frequency fingerprints (RFFs) to distinguish between ...

Abstract: Retrieval-Augmented Generation (RAG) systems face significant performance gaps when applied to technical domains requiring precise information extraction from complex documents. Current ...