A class of optimal estimators for the covariance operator in reproducing kernel Hilbert spaces
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DOI: 10.1016/j.jmva.2018.09.003
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References listed on IDEAS
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- Kalinke, Florian & Szabo, Zoltan, 2024. "The minimax rate of HSIC estimation for translation-invariant kernel," LSE Research Online Documents on Economics 122819, London School of Economics and Political Science, LSE Library.
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Keywords
Covariance operator; Minimax lower bound; Rate of convergence; Reproducing kernel Hilbert space; Shrinkage estimator;All these keywords.
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