most citedAccuracy guaranties for recovery of block-sparse signals

13 citations · 13 across the 1 of their papers we have counts for

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math.ST2011★ 13 cited

Accuracy guaranties for recovery of block-sparse signals

Anatoli Juditsky, Fatma Kılınç Karzan, Arkadi Nemirovski +1

We introduce a general framework to handle structured models (sparse and block-sparse with possibly overlapping blocks). We discuss new methods for their recovery from incomplete o…