The rise of the digital economy is shaping the future of business and society. In this digital era, data collection and analysis have become crucial to support decision-making, innovation, and efficiency improvement. ...
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ISBN:
(纸本)9798400708251
The rise of the digital economy is shaping the future of business and society. In this digital era, data collection and analysis have become crucial to support decision-making, innovation, and efficiency improvement. Cloud computing and the Internet of Things technology, as the core driving forces of the digital economy, are opening new possibilities and providing strong support for data collection and analysis platforms. To broaden the scope of network big data applications, improve the accuracy of network data storage and management to a greater extent, and reduce the time for network dataprocessing and control, a research method for network big data based on cloud computing and the Internet of Things in the context of the digital economy is proposed. The author first uses hierarchical network coding to transmit network data, based on the transmitted data, the CRC algorithm is used to calculate network data, and then the data is stored in a group storage manner, secondly, the high-precision query of network data is carried out using the hierarchical reverse stacking positioning method, thereby completing the research on network big data. Finally, to demonstrate the overall performance of network big data research methods based on cloud computing and the Internet of Things, a simulation experiment is conducted. The experimental results show that when the data query parameter epsilon is 8, the data query accuracy curve is unstable, and the query accuracy is low. When the data query parameter epsilon is 4-5, the data query accuracy curve is relatively flat, and the query accuracy is high. The method proposed by the author can comprehensively and concretely study network big data, improve dataprocessing accuracy and network data calculation speed, increase network data storage capacity and query efficiency, reduce the loss rate of network data during operation, expand the operating range of network data, and provide a strong basis for subsequent research on network
Today's cloud data centers are often distributed geographically to provide robust data services. But these geo-distributed data centers (GDDCs) have a significant associated environmental impact due to their incre...
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ISBN:
(纸本)9798400716690
Today's cloud data centers are often distributed geographically to provide robust data services. But these geo-distributed data centers (GDDCs) have a significant associated environmental impact due to their increasing carbon emissions and water usage, which needs to be curtailed. Moreover, the energy costs of operating these data centers continue to rise. This paper proposes a novel framework to co-optimize carbon emissions, water footprint, and energy costs of GDDCs, using a hybrid workload management framework called SHIELD that integrates machine learning guided local search with a decomposition-based evolutionary algorithm. Our framework considers geographical factors and time-based differences in power generation/use, costs, and environmental impacts to intelligently manage workload distribution across GDDCs and data center operation. Experimental results show that SHIELD can realize 34.4x speedup and 2.1x improvement in Pareto Hypervolume while reducing the carbon footprint by up to 3.7x, water footprint by up to 1.8x , energy costs by up to 1.3x, and a cumulative improvement across all objectives (carbon, water, cost) of up to 4.8x compared to the state-of-the-art.
Extractive question answering (EQA) is one of the most important tasks in natural language processing (NLP) which has both commercial and research value. Recently, methods using neural networks, especially transformer...
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Social media has a very significant influence on numerous fields in the modern world. These social media platforms generate big data that can be used to analyze an event. The impacts of catastrophic events like natura...
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The proceedings contain 129 papers. The topics discussed include: optimization simulation of information transmission of Internet of Things nodes based on constraint clustering algorithm;assessment of urban drainage c...
ISBN:
(纸本)9798350343724
The proceedings contain 129 papers. The topics discussed include: optimization simulation of information transmission of Internet of Things nodes based on constraint clustering algorithm;assessment of urban drainage capacity and flood risk based on computing simulation;design of network security storage algorithm based on Markov model;analysis and verification of control principle of aspheric numerical control molding machine tool;optimal design of communication digital twin system architecture based on neural network model;construction of hub engineering evaluation system based on intelligent algorithms;security attack detection method combining side channel with fault injection;integration of civil engineering intelligent building data system based on BIM technology;and research on automobile sales forecasting model based on data mining and cloud computing.
This paper surveys recent research on federated learning-based resource allocation for next-generation networks in order to identify research gaps and potential future directions. We start by outlining the main challe...
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In the era of big data, the importance of Earth Observation (EO) satellite imagery is increasing. However, satellite imagery cannot be directly used without pre-processing and calibration. Recently, products called An...
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This survey paper presents a brief overview of recent research on graph data augmentation and few-shot learning. It covers various techniques for graph data augmentation, including node and edge perturbation, graph co...
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This paper delves into the critical role of load balancing in optimizing cloud computing performance, emphasizing the equitable distribution of workloads through virtual machines (VMs). Load balancing as a service (La...
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We propose an improved AlexNet network model, to address the problems of low denoising performance of traditional LeNet-5 neural networks in removing random noise from seismic data. The network retains the original 8-...
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