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Bibliographic Details
Main Authors:	Byun, Ju-Seung, Perrault, Andrew
Format:	Preprint
Published:	2022
Subjects:	Machine Learning Artificial Intelligence
Online Access:	https://arxiv.org/abs/2208.13125
Tags:	Add Tag No Tags, Be the first to tag this record!

DLPO: Diffusion Model Loss-Guided Reinforcement Learning for Fine-Tuning Text-to-Speech Diffusion Models
by: Chen, Jingyi, et al.
Published: (2024)

ARES: Alternating Reinforcement Learning and Supervised Fine-Tuning for Enhanced Multi-Modal Chain-of-Thought Reasoning Through Diverse AI Feedback
by: Byun, Ju-Seung, et al.
Published: (2024)

Fine-Tuning Text-to-Speech Diffusion Models Using Reinforcement Learning with Human Feedback
by: Chen, Jingyi, et al.
Published: (2025)

Recovering Physical Dynamics from Discrete Observations via Intrinsic Differential Consistency
by: Luo, Yuxiang, et al.
Published: (2026)

Continuous Control Reinforcement Learning: Distributed Distributional DrQ Algorithms
by: Zhou, Zehao
Published: (2024)

Operator-Guided Invariance Learning for Continuous Reinforcement Learning
by: Zhang, Zuyuan, et al.
Published: (2026)

Leaving the Nest: Going Beyond Local Loss Functions for Predict-Then-Optimize
by: Shah, Sanket, et al.
Published: (2023)

Test-driven Reinforcement Learning in Continuous Control
by: Yu, Zhao, et al.
Published: (2025)

Optimizing Urban Service Allocation with Time-Constrained Restless Bandits
by: Mao, Yi, et al.
Published: (2025)

Self-Normalized Resets for Plasticity in Continual Learning
by: Farias, Vivek F., et al.
Published: (2024)

Towards Batch-to-Streaming Deep Reinforcement Learning for Continuous Control
by: De Monte, Riccardo, et al.
Published: (2026)

Broad Critic Deep Actor Reinforcement Learning for Continuous Control
by: Thalagala, Shiron, et al.
Published: (2024)

Regret-Guided Search Control for Efficient Learning in AlphaZero
by: Tsai, Yun-Jui, et al.
Published: (2026)

CLeAN: Continual Learning Adaptive Normalization in Dynamic Environments
by: Marasco, Isabella, et al.
Published: (2026)

Discretizing Continuous Action Space with Unimodal Probability Distributions for On-Policy Reinforcement Learning
by: Zhu, Yuanyang, et al.
Published: (2024)

Bridging Distribution Gaps in Time Series Foundation Model Pretraining with Prototype-Guided Normalization
by: Gong, Peiliang, et al.
Published: (2025)

Bellman Unbiasedness: Toward Provably Efficient Distributional Reinforcement Learning with General Value Function Approximation
by: Cho, Taehyun, et al.
Published: (2024)

Reinforcement Learning with Euclidean Data Augmentation for State-Based Continuous Control
by: Luo, Jinzhu, et al.
Published: (2024)

Towards Interpretable Reinforcement Learning with Constrained Normalizing Flow Policies
by: Rietz, Finn, et al.
Published: (2024)

Scaling Off-Policy Reinforcement Learning with Batch and Weight Normalization
by: Palenicek, Daniel, et al.
Published: (2025)

Opinion-Guided Reinforcement Learning
by: Dagenais, Kyanna, et al.
Published: (2024)

The Cell Must Go On: Agar.io for Continual Reinforcement Learning
by: Mohamed, Mohamed A., et al.
Published: (2025)

Monte Carlo Beam Search for Actor-Critic Reinforcement Learning in Continuous Control
by: Alzorgan, Hazim, et al.
Published: (2025)

Reflex: Reinforcement Learning with Reflection Symmetry Exploitation in State-Based Continuous Control
by: Zhen, Shuai, et al.
Published: (2026)

Personalized Observation Normalization for Federated Reinforcement Learning in Simulation Environments with Heterogeneity
by: Pang, Yiran, et al.
Published: (2026)

Reinforcement Learning-Guided Semi-Supervised Learning
by: Heidari, Marzi, et al.
Published: (2024)

Reinforcement Learning by Guided Safe Exploration
by: Yang, Qisong, et al.
Published: (2023)

SymCircuit: Bayesian Structure Inference for Tractable Probabilistic Circuits via Entropy-Regularized Reinforcement Learning
by: Ju, Y. Sungtaek
Published: (2026)

A New Perspective on Transformers in Online Reinforcement Learning for Continuous Control
by: Kachaev, Nikita, et al.
Published: (2025)

Don't Forget the Critic: Value-Based Data Rehearsal for Multi-Cyclic Continual Reinforcement Learning
by: Poole, Benjamin, et al.
Published: (2026)

Continual Learning as Computationally Constrained Reinforcement Learning
by: Kumar, Saurabh, et al.
Published: (2023)

Network Distributed Multi-Agent Reinforcement Learning for Consensus Control of Quadcopters
by: Mahran, Youssef, et al.
Published: (2026)

Overcoming Slow Decision Frequencies in Continuous Control: Model-Based Sequence Reinforcement Learning for Model-Free Control
by: Patel, Devdhar, et al.
Published: (2024)

Rethinking the Foundations for Continual Reinforcement Learning
by: Elelimy, Esraa, et al.
Published: (2025)

A Survey of Continual Reinforcement Learning
by: Pan, Chaofan, et al.
Published: (2025)

Parseval Regularization for Continual Reinforcement Learning
by: Chung, Wesley, et al.
Published: (2024)

Discrete Flow Matching for Offline-to-Online Reinforcement Learning
by: Khan, Fairoz Nower, et al.
Published: (2026)

Learning-based Autonomous Oversteer Control and Collision Avoidance
by: Lee, Seokjun, et al.
Published: (2025)

Demonstration Guided Multi-Objective Reinforcement Learning
by: Lu, Junlin, et al.
Published: (2024)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// 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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