the real-time heart rate value can reflect a person's heart activity ability at that time, and then measure the health of the human body from the side. this article is based on shared storage and distributed cloud...
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the future power system will be an innovative administration of existing power grids, which is called smart grid. Above all, the application of advanced communication and computing tools is going to significantly impr...
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Withthe advent of the internet and big data era, the value of data is becoming increasingly significant and plays an increasingly important role in various fields. However, it also brings various problems, including ...
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the research of IOT (internet of things) technology is the product of the continuous development of the information age. the impact of IOT technology on human production and life is gradually increasing, and IOT encry...
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the emerging of Digital Twin (DT) technology facilitates the further development of industrial automation. However, real-time and accurate DTs modeling and updating require massive communication and computing resource...
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ISBN:
(纸本)9798350358513;9798350358520
the emerging of Digital Twin (DT) technology facilitates the further development of industrial automation. However, real-time and accurate DTs modeling and updating require massive communication and computing resources, which poses a challenge to limited resources. Edge computing as a distributedcomputing architecture offers the possibility of high-efficient resource scheduling in DTs. Motivated by this gap, this paper aim to solve the problem of real-time and high fidelity DTs modeling and updating. First, we represent the computing tasks of DTs in the form of Heterogeneous computing Task Graph (HCTG). then, a Hierarchical Attention Mechanism (HAT) is proposed to obtain the latent representation vectors of the HCTG. Finally, we design Markov Decision Process (MDP), and propose Deep Reinforcement Learning (DRL)-based computing task scheduling approach (HAT-DRL) to satisfy the minimum total completion time requirement of different DTs. Experimental results demonstrate that the proposed algorithm has promising scheduling performance and outperforms other task scheduling algorithms.
Organizations worldwide are under pressure to reduce their use of non-renewable energy sources and carbon emissions due to their increasing negative impact on the ongoing climate crisis. Blockchain technology, popular...
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Computer systems are vulnerable to information theft as a result of the extensive use of the internet, which has caused an increase in security defence mechanisms. In order to overcome these theft various approaches h...
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distributed Effect Evaluation Algorithm of the computer English online platform based on Hibernate Task-based Data Architecture is studied in this paper. the image file generated by the CIAB method does not store the ...
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It is needless to mention that the proven capability of cloud computing and digital twin-based monitoring and control systems will play a major role in the implementation of digital twin-based lithium-ion battery mana...
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Online analytical processing plays a crucial role in data analysis by providing a powerful framework for efficiently exploring and understanding multidimensional data. Withthe increasing complexity and volume of data...
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