An Improved Analysis of the ER-SpUD Dictionary Learning Algorithm Jan 1, 2016· Jarosław Błasiok , Jelani Nelson · 0 min read arxiv Cite DOI Last updated on Jan 1, 2016 Authors Jarosław Błasiok Assistant Professor ← ADAGIO: Fast Data-Aware Near-Isometric Linear Embeddings Dec 15, 2016