Smart Commander: A Hierarchical Reinforcement Learning Framework for Fleet-Level PHM Decision Optimization

Fuente: arXiv

Guardado en:

Detalles Bibliográficos
Autores principales:	Si, Yong, Lu, Mingfei, Li, Jing, Hu, Yang, Li, Guijiang, Song, Yueheng, Wang, Zhaokui
Formato:	Preprint
Publicado:	2026
Materias:	Machine Learning
Acceso en línea:	Acceder al recurso
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

Ejemplares similares

Meta-Learning Based Few-Shot Graph-Level Anomaly Detection
por: Li, Liting, et al.
Publicado: (2025)

LiteInception: A Lightweight and Interpretable Deep Learning Framework for General Aviation Fault Diagnosis
por: Wei, Zhihuan, et al.
Publicado: (2026)

Guided Policy Optimization under Partial Observability
por: Li, Yueheng, et al.
Publicado: (2025)

From Physics to Machine Learning and Back: Part II - Learning and Observational Bias in PHM
por: Fink, Olga, et al.
Publicado: (2025)

DeepFMEA -- A Scalable Framework Harmonizing Process Expertise and Data-Driven PHM
por: Netsch, Christoph, et al.
Publicado: (2024)

In-Context Decision Transformer: Reinforcement Learning via Hierarchical Chain-of-Thought
por: Huang, Sili, et al.
Publicado: (2024)

Accelerating Fleet Upgrade Decisions with Machine-Learning Enhanced Optimization
por: Chai, Kenrick Howin, et al.
Publicado: (2025)

RLCAD: Reinforcement Learning Training Gym for Revolution Involved CAD Command Sequence Generation
por: Yin, Xiaolong, et al.
Publicado: (2025)

Vehicle-as-Prompt: A Unified Deep Reinforcement Learning Framework for Heterogeneous Fleet Vehicle Routing Problem
por: Huang, Shihong, et al.
Publicado: (2026)

Discovering Command and Control Channels Using Reinforcement Learning
por: Wang, Cheng, et al.
Publicado: (2024)

HCPO: Hierarchical Conductor-Based Policy Optimization in Multi-Agent Reinforcement Learning
por: Liu, Zejiao, et al.
Publicado: (2025)

Robust Offline Reinforcement Learning for Non-Markovian Decision Processes
por: Huang, Ruiquan, et al.
Publicado: (2024)

ADReFT: Adaptive Decision Repair for Safe Autonomous Driving via Reinforcement Fine-Tuning
por: Cheng, Mingfei, et al.
Publicado: (2025)

ROAD: Adaptive Data Mixing for Offline-to-Online Reinforcement Learning via Bi-Level Optimization
por: Yang, Letian, et al.
Publicado: (2026)

Robo-taxi Fleet Coordination at Scale via Reinforcement Learning
por: Tresca, Luigi, et al.
Publicado: (2025)

Explainable Hierarchical Urban Representation Learning for Commuting Flow Prediction
por: Cai, Mingfei, et al.
Publicado: (2024)

Hierarchical Reinforcement Learning with Augmented Step-Level Transitions for LLM Agents
por: Zhen, Shuai, et al.
Publicado: (2026)

ImagineBench: Evaluating Reinforcement Learning with Large Language Model Rollouts
por: Pang, Jing-Cheng, et al.
Publicado: (2025)

Reinforcement Learning for Decision-Level Interception Prioritization in Drone Swarm Defense
por: Palmas, Alessandro
Publicado: (2025)

Optimizing Interpretable Decision Tree Policies for Reinforcement Learning
por: Vos, Daniël, et al.
Publicado: (2024)

Few-Shot Learning for Dynamic Operations of Automated Electric Taxi Fleets under Evolving Charging Infrastructure: A Meta-Deep Reinforcement Learning Approach
por: Li, Xiaozhuang, et al.
Publicado: (2026)

Picid: A Modular Evaluation Infrastructure for Reproducible PHM Across Tasks and Domains
por: Telyatnikov, Lev, et al.
Publicado: (2026)

Fleet Rebalancing for Expanding Shared e-Mobility Systems: A Multi-agent Deep Reinforcement Learning Approach
por: Luo, Man, et al.
Publicado: (2022)

Adaptive UAV-Assisted Hierarchical Federated Learning: Optimizing Energy, Latency, and Resilience for Dynamic Smart IoT
por: Yang, Xiaohong, et al.
Publicado: (2025)

Decision Mamba: Reinforcement Learning via Hybrid Selective Sequence Modeling
por: Huang, Sili, et al.
Publicado: (2024)

Node Level Graph Autoencoder: Unified Pretraining for Textual Graph Learning
por: Hu, Wenbin, et al.
Publicado: (2024)

HarmoDT: Harmony Multi-Task Decision Transformer for Offline Reinforcement Learning
por: Hu, Shengchao, et al.
Publicado: (2024)

Learning-based Online Optimization for Autonomous Mobility-on-Demand Fleet Control
por: Jungel, Kai, et al.
Publicado: (2023)

Encouraging Good Processes Without the Need for Good Answers: Reinforcement Learning for LLM Agent Planning
por: Li, Zhiwei, et al.
Publicado: (2025)

Research on Short-Video Platform User Decision-Making via Multimodal Temporal Modeling and Reinforcement Learning
por: Wang, Jinmeiyang, et al.
Publicado: (2025)

Towards an Adaptable and Generalizable Optimization Engine in Decision and Control: A Meta Reinforcement Learning Approach
por: Yang, Sungwook, et al.
Publicado: (2024)

Scenario-Based Hierarchical Reinforcement Learning for Automated Driving Decision Making
por: Abdelhamid, M. Youssef, et al.
Publicado: (2025)

Machine Learning Approaches for Diagnostics and Prognostics of Industrial Systems Using Open Source Data from PHM Data Challenges: A Review
por: Su, Hanqi, et al.
Publicado: (2023)

Globally Optimal Hierarchical Reinforcement Learning for Linearly-Solvable Markov Decision Processes
por: Infante, Guillermo, et al.
Publicado: (2021)

Is Mamba Compatible with Trajectory Optimization in Offline Reinforcement Learning?
por: Dai, Yang, et al.
Publicado: (2024)

Session-Level Dynamic Ad Load Optimization using Offline Robust Reinforcement Learning
por: Liu, Tao, et al.
Publicado: (2025)

Federated Hierarchical Reinforcement Learning for Adaptive Traffic Signal Control
por: Fu, Yongjie, et al.
Publicado: (2025)

Structural Information-based Hierarchical Diffusion for Offline Reinforcement Learning
por: Zeng, Xianghua, et al.
Publicado: (2025)

Q-value Regularized Decision ConvFormer for Offline Reinforcement Learning
por: Yan, Teng, et al.
Publicado: (2024)

ERPO: Token-Level Entropy-Regulated Policy Optimization for Large Reasoning Models
por: Yu, Song, et al.
Publicado: (2026)

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'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
language	"es"
VUFIND_SESSION	"9db0ca7bad993737c8d26d38dd23bce7"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790850919.6498 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "9db0ca7bad993737c8d26d38dd23bce7" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1759}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"language=es; VUFIND_SESSION=9db0ca7bad993737c8d26d38dd23bce7; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.147"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"53141"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2604_07171/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2604_07171/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790850919.6441
REQUEST_TIME	1790850919

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler