Kengo Kato
Selected Publications
This paper considers the problem of testing many moment inequalities where the number of moment inequalities, […]
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This chapter presents key concepts and theoretical results for analyzing estimation and inference in high-dimensional models. […]
Modern construction of uniform confidence bands for nonpara-metric densities (and other functions) often relies on the […]
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This paper considers the problem of testing many moment inequalities where the number of moment inequalities, […]
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This paper develops a new direct approach to approximating suprema of general empirical processes by a […]
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Slepian and Sudakov-Fernique type inequalities, which compare expectations of maxima of Gaussian random vectors under certain […]
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In this paper, we derive central limit and bootstrap theorems for probabilities that centered high-dimensional vector […]
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We derive strong approximations to the supremum of the non-centered empirical process indexed by a possibly […]
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We derive strong approximations to the supremum of the non-centered empirical process indexed by a possibly […]
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We develop uniformly valid confidence regions for regression coefficients in a high-dimensional sparse median regression model […]