Some greedy algorithms for sparse polynomial chaos expansions

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Emmanuel J. Candès, Justin Romberg, Terence Tao · IEEE Transactions on Information Theory · 2006 · 15.8K citations

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Signal Recovery From Random Measurements Via Orthogonal Matching Pursuit

Joel A. Tropp, Anna C. Gilbert · IEEE Transactions on Information Theory · 2007 · 9.7K citations

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Matching pursuits with time-frequency dictionaries

Stéphane Mallat, Zhifeng Zhang · IEEE Transactions on Signal Processing · 1993 · 9.1K citations

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Enhancing Sparsity by Reweighted ℓ 1 Minimization

Emmanuel J. Candès, Michael B. Wakin, Stephen Boyd · Journal of Fourier Analysis and Applications · 2008 · 4.9K citations

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The Wiener--Askey Polynomial Chaos for Stochastic Differential Equations

Dongbin Xiu, George Em Karniadakis · SIAM Journal on Scientific Computing · 2002 · 4.7K citations

Natural Sciences, Computational Engineering, Mathematics +16