Most RAG systems don’t understand sophisticated documents — they shred them

Standard RAG pipelines treat documents as flat strings of text. They use "fixed-size chunking" (cutting a document every 500 ...
IEEE

RIS Aided Gridless 2D-DOA Estimation via Decoupled Atomic Norm Minimization

Abstract: Recently, atomic norm minimization (ANM) has been applied in the reconfigurable intelligent surface (RIS) aided direction of arrival (DOA) estimation problem in the non-Line-of-Sight (NLOS) ...