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Bibliographic Details
Main Authors:	Daunas, Francisco, Esnaola, Iñaki, Perlaza, Samir M., Poor, H. Vincent
Format:	Preprint
Published:	2026
Subjects:	Machine Learning
Online Access:	https://arxiv.org/abs/2601.13191
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A Dual Optimization View to Empirical Risk Minimization with f-Divergence Regularization
by: Daunas, Francisco, et al.
Published: (2025)

Asymmetry of the Relative Entropy in the Regularization of Empirical Risk Minimization
by: Daunas, Francisco, et al.
Published: (2024)

Generalization Error of $f$-Divergence Stabilized Algorithms via Duality
by: Daunas, Francisco, et al.
Published: (2025)

Empirical Risk Minimization with Relative Entropy Regularization
by: Perlaza, Samir M., et al.
Published: (2022)

Decentralized Machine Learning with Centralized Performance Guarantees via Gibbs Algorithms
by: Bermudez, Yaiza, et al.
Published: (2026)

Proofs for Folklore Theorems on the Radon-Nikodym Derivative
by: Bermudez, Yaiza, et al.
Published: (2025)

Stealth Attacks Against Moving Target Defense for Smart Grid
by: Sun, Ke, et al.
Published: (2024)

Decentralized Stealth Attacks on Cyber-Physical Systems
by: Ye, Xiuzhen, et al.
Published: (2025)

TaylorPODA: A Taylor Expansion-Based Method to Improve Post-Hoc Attributions for Opaque Models
by: Tang, Yuchi, et al.
Published: (2025)

The Generalization Error of Supervised Machine Learning Algorithms
by: Perlaza, Samir M., et al.
Published: (2024)

Variations on the Expectation due to Changes in the Probability Measure
by: Perlaza, Samir M., et al.
Published: (2025)

Leveraging Noisy Observations in Zero-Sum Games
by: Athanasakos, Emmanouil M, et al.
Published: (2024)

Regularized $f$-Divergence Kernel Tests
by: Ribero, Mónica, et al.
Published: (2026)

Minimizing $f$-Divergences by Interpolating Velocity Fields
by: Liu, Song, et al.
Published: (2023)

f-FERM: A Scalable Framework for Robust Fair Empirical Risk Minimization
by: Baharlouei, Sina, et al.
Published: (2023)

Loss Functions and Operators Generated by f-Divergences
by: Roulet, Vincent, et al.
Published: (2025)

$L_2$-Regularized Empirical Risk Minimization Guarantees Small Smooth Calibration Error
by: Fujisawa, Masahiro, et al.
Published: (2025)

Regularization via f-Divergence: An Application to Multi-Oxide Spectroscopic Analysis
by: Li, Weizhi, et al.
Published: (2025)

Universal Rates of Empirical Risk Minimization
by: Hanneke, Steve, et al.
Published: (2024)

Simultaneous Information and Energy Transmission with Short Packets and Finite Constellations
by: Zuhra, Sadaf ul, et al.
Published: (2024)

Indexed Minimum Empirical Divergence-Based Algorithms for Linear Bandits
by: Bian, Jie, et al.
Published: (2024)

Critical Challenges and Guidelines in Evaluating Synthetic Tabular Data: A Systematic Review
by: Nafis, Nazia, et al.
Published: (2025)

On the Performance of Empirical Risk Minimization with Smoothed Data
by: Block, Adam, et al.
Published: (2024)

On the Role of Reversible Instance Normalization
by: Berthelier, Gaspard, et al.
Published: (2026)

Robust Offline Reinforcement Learning with Linearly Structured f-Divergence Regularization
by: Tang, Cheng, et al.
Published: (2024)

Asymptotic Theory of Iterated Empirical Risk Minimization, with Applications to Active Learning
by: Cui, Hugo, et al.
Published: (2026)

$f$-Divergence Regularized RLHF: Two Tales of Sampling and Unified Analyses
by: Wu, Di, et al.
Published: (2026)

A Researcher's Guide to Empirical Risk Minimization
by: van der Laan, Lars
Published: (2026)

On the Variance, Admissibility, and Stability of Empirical Risk Minimization
by: Kur, Gil, et al.
Published: (2023)

Robust Generative Learning with Lipschitz-Regularized $α$-Divergences Allows Minimal Assumptions on Target Distributions
by: Chen, Ziyu, et al.
Published: (2024)

An Elementary Approach to Scheduling in Generative Diffusion Models
by: Sun, Qiang, et al.
Published: (2026)

Cramer-Rao Bounds for Laplacian Matrix Estimation
by: Halihal, Morad, et al.
Published: (2025)

Fast Computation of Optimal Transport via Entropy-Regularized Extragradient Methods
by: Li, Gen, et al.
Published: (2023)

A Simpler Alternative to Variational Regularized Counterfactual Risk Minimization
by: Bakker, Hua Chang, et al.
Published: (2024)

Optimal Empirical Risk Minimization under Temporal Distribution Shifts
by: Jeong, Yujin, et al.
Published: (2025)

Compositional Risk Minimization
by: Mahajan, Divyat, et al.
Published: (2024)

Distributed Stochastic Gradient Descent with Staleness: A Stochastic Delay Differential Equation Based Framework
by: Yu, Siyuan, et al.
Published: (2024)

Characterization of Gaussian Universality Breakdown in High-Dimensional Empirical Risk Minimization
by: Yaakoubi, Chiheb, et al.
Published: (2026)

On Weak-to-Strong Generalization and f-Divergence
by: Yao, Wei, et al.
Published: (2025)

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// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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