Výsledky vyhľadávania - "Value iteration algorithm"

An optimal joint maintenance and mission abort policy for a system executing multi-attempt missions Autor Zhao, Sangqi, Wei, Yian, Li, Yang, Cheng, Yao

“…Mission-critical systems are subject to deterioration-induced failures that induce not only mission failure cost but also system failure penalty…”
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Structural Properties of Optimal Maintenance Policies for k-out-of-n Systems with Interdependence Between Internal Deterioration and External Shocks Autor Kasuya, Mizuki, Jin, Lu

“… This study investigates an optimal condition-based maintenance policy for a k-out-of-n system, where each unit deteriorates independently following a gamma process and is subject to random external…”
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Prospect-theoretic DRL Approach for Container Provisioning in Energy-constrained Edge Platforms Autor Hlophe, M. C., Maharaj, B. T.

“…Due to the increase in resource-constrained internet of things (IoT) devices, the multi-access edge computing (MEC) have become very competitive environments…”
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Joint Decisions of Components Replacement and Spare Parts Ordering Considering Different Supplied Product Quality Autor Zheng, Meimei, Ye, Hongqing, Wang, Dong, Pan, Ershun

“…In addition to equipment maintenance decisions, spare parts ordering decisions from different suppliers play a key role in reducing related costs (e.g.,…”
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An Optimal Joint Predictive Maintenance and Mission Abort Policy Under a Cumulative Working Time Success Criterion Autor Wei, Yian, Zhao, Sangqi, Cheng, Yao

“…ABSTRACT Mission‐critical systems are subject to failures that not only result in mission revenue losses but also incur system failure penalties…”
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Maintenance optimization for dependent two-component degrading systems subject to imperfect repair Autor Cheng, Wanqing, Zhao, Xiujie

“… In this paper, we propose a maintenance optimization method that is applicable to dependent two-component systems subject to degradation and imperfect repair…”
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Optimal Inspection and Replacement Policies for Multi-Unit Systems Subject to Degradation Autor Sun, Qiuzhuang, Ye, Zhi-Sheng, Chen, Nan

“…Condition-based maintenance (CBM) is proved to be effective in reducing the long-run operational cost for a system subject to degradation failure…”
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Condition-based maintenance for a multi-component system in a dynamic operating environment Autor Zhang, Nan, Deng, Yingjun, Liu, Bin, Zhang, Jun

“…This paper develops a condition-based maintenance (CBM) model for a multi-component system operating under a dynamic environment. The degradation process of…”
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Non‐periodic inspection and replacement policy of system subject to non‐homogeneous gamma degradation process Autor Yao, Fengming, Hu, Jiawen, Li, Bo, Liu, Hengchang, Gong, Feng

“…The non‐homogeneous gamma process can exhibit a convex average trend with a non‐linear shape parameter, providing significant flexibility in fitting an…”
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Optimal consensus model-free control for multi-agent systems subject to input delays and switching topologies Autor Ji, Lianghao, Wang, Chuanhui, Zhang, Cuijuan, Wang, Huiwei, Li, Huaqing

“…In this paper, the optimal consensus control problem of the discrete-time multi-agent systems with switching topologies and input delays is investigated by…”
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A dynamic inspection and replacement policy for systems subject to degradation and periodic shocks Autor Hu, Jiawen, Sun, Qiuzhuang

“… This work investigates a dynamic inspection and replacement policy for systems subject to regular degradation and periodic shocks…”
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Joint condition-based maintenance and spare provisioning policy for a K-out-of-N system with failures during inspection intervals Autor Zheng, Meimei, Lin, Jie, Xia, Tangbin, Liu, Yu, Pan, Ershun

“…•A K-out-of-N system with failures during inspection intervals is considered.•The joint condition-based maintenance and spare provisioning are optimized.•The…”
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A novel maintenance strategy for manufacturing system considering working schedule and imperfect maintenance Autor Li, Sen, Yang, Zhaojun, He, Jialong, Li, Guofa, Yang, Haiji, Liu, Tao, Li, Jieli

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Joint Optimization of Condition-Based Maintenance and Spare Parts Ordering for a Hidden Multi-State Deteriorating System Autor Tang, Xia, Xiao, Hui, Kou, Gang, Xiang, Yisha

“… We use the partially observable Markov decision process to model the problem of interest and adopt the state-of-the-art heuristic search value iteration algorithm to solve the optimization problem…”
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Optimal Sensor Scheduling Under Intermittent Observations Subject to Network Dynamics Autor Hmedi, Hassan, Carroll, Johnson, Arapostathis, Ari

“… We characterize the stationary optimal sensor scheduling policy for the finite horizon, discounted, and long-term average cost problems and show that the value iteration algorithm converges…”
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Distributed Optimal Consensus Control for Multiagent Systems With Input Delay Autor Zhang, Huaipin, Yue, Dong, Zhao, Wei, Hu, Songlin, Dou, Chunxia

“… value iteration algorithm is proposed…”
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Dynamic loading and condition-based maintenance policies for multi-state systems with periodic inspection Autor Zhao, Xian, Chai, Xiaofei, Cao, Shuai, Qiu, Qingan

“… We formulated the problem as a Markov decision process aimed at minimizing the long-run discounted cost, utilizing the value iteration algorithm to find optimal integrated policies while analyzing…”
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Joint optimization of condition-based production and maintenance with mutual production-deterioration dependencies Autor Zhang, Hanxiao, Wang, Zhe, Liu, Xingchen, Gaudoin, Olivier, Xie, Min

“… We establish and prove the monotonic structural properties of total profit and maintenance actions relative to machine state, and develop an improved value iteration algorithm…”
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Condition-based maintenance assessment for a deteriorating system considering stochastic failure dependence Autor Zhang, Nan, Tian, Sen, Cai, Kaiquan, Zhang, Jun

“…In this article, the condition-based maintenance optimization of a K-out-of-N deteriorating system considering failure dependence is discussed. The degradation…”
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Reliability and maintenance analysis of a system with dependent main and auxiliary components Autor Zhang, Nan, Zhang, Jun, Shen, Jingyuan

“…In this paper, the reliability and maintenance modelling of a system with dependent main and auxiliary components is studied. The system consists of one main…”
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