Concepedia

Nikita Zhivotovskiy

NZ

Statistics

Publications

7

Citations

127

H-Index

7

Active since

2017

Affiliations

University of California, Berkeley(Current)

National Research University Higher School of Economics

Google (United States)

University of Cambridge

Nikita Zhivotovskiy is an author at University of California, Berkeley specializing in statistical inference, engineering, and probability theory.

Top concepts

EngineeringStatistical InferenceStatisticsProbabilityStochastic OptimizationComputer ScienceEstimation TheoryApproximation TheoryComputational ComplexityMathematical Programming

Publications per year

2017–2024

7

Publications

7

Robust covariance estimation under $L_{4}-L_{2}$ norm equivalence

Shahar Mendelson, Nikita Zhivotovskiy · The Annals of Statistics · 2020 · 31 citations · Full text

Parameter Estimation, Covariance Matrix, Centered Random Vector +12

Sharper bounds for uniformly stable algorithms

Olivier Bousquet, Yegor Klochkov, Nikita Zhivotovskiy · Apollo (University of Cambridge) · 2020 · 27 citations · Full text

Sharper bounds for uniformly stable algorithms

Olivier Bousquet, Yegor Klochkov, Nikita Zhivotovskiy · arXiv (Cornell University) · 2019 · 22 citations · Full text

Mathematical Programming, Engineering, Computational Learning Theory +13

Variance reduction via empirical variance minimization: convergence and complexity

Denis Belomestny, Leonid Iosipoi, Nikita Zhivotovskiy · arXiv (Cornell University) · 2017 · 13 citations · Full text

Control Method, Engineering, Stochastic Optimization +9

Robustifying Markowitz

Alla Petukhina, Yegor Klochkov, Wolfgang Karl Härdle et al. · Journal of Econometrics · 2023 · 12 citations

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