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João Xavier

Outlier-resilient model fitting via percentile losses: Methods for general and convex residuals

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May 15, 2024
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A Multi-Token Coordinate Descent Method for Semi-Decentralized Vertical Federated Learning

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Sep 18, 2023
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Robust Target Localization in 2D: A Value-at-Risk Approach

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Jul 05, 2023
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Distributed detection of ARMA signals

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Apr 14, 2023
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Decentralized EM to Learn Gaussian Mixtures from Datasets Distributed by Features

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Jan 24, 2022
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Robust Localization with Bounded Noise: Creating a Superset of the Possible Target Positions via Linear-Fractional Representations

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Oct 06, 2021
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COCO Denoiser: Using Co-Coercivity for Variance Reduction in Stochastic Convex Optimization

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Sep 07, 2021
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DJAM: distributed Jacobi asynchronous method for learning personal models

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Jul 20, 2018
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