Edge computing in Internet of vehicles accomplishes the objectives of low latency and energy consumption by offloading tasks to edge computing servers. However, how to reduce the task offloading latency and energy con...
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the increasing integration of renewable energy sources (RESs), such as wind and solar power, contributes to the escalating unpredictability of electrical power systems. Ac- knowledging and accommodating the stochastic...
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the paper gives a complete insight into deep learning, along with its diverse applications. Deep learning uses neural networks with 3 or more levels to imitate human brain behavior. As the paper proceeds, it gives in-...
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the current era of information processing, communication, and technological advances provides resources to clients on demand. the client and service provider determine how much need there is for the resources. the fit...
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In the cellular network framework, the resource allocation problem for Device-to-Device (D2D) communication technology is particularly critical. the core issue is how to efficiently allocate channel resources to D2D u...
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ISBN:
(纸本)9798350390230;9798350390223
In the cellular network framework, the resource allocation problem for Device-to-Device (D2D) communication technology is particularly critical. the core issue is how to efficiently allocate channel resources to D2D users while minimizing interference to cellular users (CU), ensuring the overall performance and Quality of Service (QoS) of the network. To address this challenge, this letter has proposed a resource allocation strategy based on deep reinforcement learningalgorithms, aimed at dynamically adjusting channel allocation and transmission power in D2D communication. Firstly, an in-depth study and analysis of the conflicts and interference issues between D2D communication and cellular users in the cellular network environment regarding channel reuse are conducted. By quantitatively analyzing the impact of signal interference on communication quality, key factors requiring optimization are identified. Secondly, Double-Actor Critic (D-AC) algorithm is developed for dynamically allocating communication channels and adjusting transmission power. this algorithm iteratively optimizes D2D channel reuse and power control strategies, aiming to balance the efficient use of channel resources withthe minimization of signal interference. thirdly, the D-AC algorithm is implemented and evaluated for its effectiveness in enhancing system throughput, reducing collision probabilities, and maintaining quality of service standards. By comparing with existing resource management schemes, the advantages of the D-AC algorithm are demonstrated.
the 6G network is a new generation of wireless technology that builds on the 5 G network's advancements. It aims to improve speed, connectivity, and performance, with high data rates and broad frequency bands. It ...
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the analysis and feature extraction of high-dimensional data can help people solve various problems in current industry applications, and manifold learning is a type of data dimensionality reduction method developed b...
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the performance of large-scale parallel computing applications is highly dependent on the parameter settings within complex systems. Due to the high-dimensional and nonlinear nature of kernel environment parameter spa...
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Over the last few years, there has been a great deal of progress in the field of image recognition, using classical or modern methods based on machine learningalgorithms. In this context, numerous studies on object d...
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We present a Reinforcement learning-based Adaptive Digital Twin (RL-ADT) model designed for forest ecosystems, utilizing advanced IoT data collection and spatiotemporal graph modeling. It focuses on dynamically repres...
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ISBN:
(纸本)9798350349764;9798350349771
We present a Reinforcement learning-based Adaptive Digital Twin (RL-ADT) model designed for forest ecosystems, utilizing advanced IoT data collection and spatiotemporal graph modeling. It focuses on dynamically representing forests for optimized health resource management and sustainability, simulating environmental interactions, and adapting to changing conditions for real-time monitoring and efficient resource usage. the implementation of the model substantially improved the energy and resource efficiency of the digital twin. the construction of spatiotemporal graphs within the model has led to a more accurate and precise representation of the complex interactions within forest ecosystems. this improvement in model fidelity is crucial to understanding and managing the dynamic nature of forests effectively. the adaptability of the RL algorithms is instrumental in managing the dynamic aspects of forests. the RL algorithm has optimized the trade-off between model accuracy and computational overhead, which is vital for the real-time application of the model in forest management. the insights gained from this study have substantial implications for the sustainable management of forest resources. By improving efficiency in resource use, technology aligns closely with sustainability goals and responsible stewardship of natural resources.
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