261 citations · 836 across the 30 of their papers we have counts for
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cs.DS2014
Sketching and Embedding are Equivalent for Norms
Alexandr Andoni, Robert Krauthgamer, Ilya Razenshteyn
An outstanding open question posed by Guha and Indyk in 2006 asks to characterize metric spaces in which distances can be estimated using efficient sketches. Specifically, we say t…
cs.DS2014
Restricted Isometry Property for General p-Norms
Zeyuan Allen-Zhu, Rati Gelashvili, Ilya Razenshteyn
The Restricted Isometry Property (RIP) is a fundamental property of a matrix which enables sparse recovery. Informally, an matrix satisfies RIP of order for the $\…