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Petros Drineas

Stochastic Rounding Implicitly Regularizes Tall-and-Thin Matrices

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Mar 18, 2024
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Sketching Algorithms for Sparse Dictionary Learning: PTAS and Turnstile Streaming

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Oct 29, 2023
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Refined Mechanism Design for Approximately Structured Priors via Active Regression

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Oct 11, 2023
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Feature Space Sketching for Logistic Regression

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Mar 24, 2023
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Low-Rank Updates of Matrix Square Roots

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Jan 31, 2022
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Approximation Algorithms for Sparse Principal Component Analysis

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Jun 23, 2020
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Randomized Iterative Algorithms for Fisher Discriminant Analysis

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Sep 09, 2018
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Structural Conditions for Projection-Cost Preservation via Randomized Matrix Multiplication

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Aug 17, 2018
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Constructing Compact Brain Connectomes for Individual Fingerprinting

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May 22, 2018
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Lectures on Randomized Numerical Linear Algebra

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Dec 24, 2017
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