Nonlinear Estimation in Anisotropic Multi-Index Denoising. Sparse Case
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Publication:3521326
DOI10.1137/S0040585X97982864zbMath1315.62031OpenAlexW2042619744MaRDI QIDQ3521326
Dominique Picard, Gérard Kerkyacharian, O. V. Lepskij
Publication date: 21 August 2008
Published in: Theory of Probability & Its Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/s0040585x97982864
denoisingminimax rate of convergenceanisotropic Besov spacesanisotropic smoothnessnonparametric estimation
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