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20112016
most citedA convex model for non-negative matrix factorization and dimensionality reduction on physical space

169 citations · 272 across the 4 of their papers we have counts for

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math.NA2013★ 97 cited

Adaptive Primal-Dual Hybrid Gradient Methods for Saddle-Point Problems

Tom Goldstein, Min Li, Xiaoming Yuan +2

The Primal-Dual hybrid gradient (PDHG) method is a powerful optimization scheme that breaks complex problems into simple sub-steps. Unfortunately, PDHG methods require the user to…