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检索条件"机构=Major in Data Science and Big Data Technology"
8352 条 记 录,以下是181-190 订阅
Electricity Carbon Quota Trading Scheme based on Certificateless Signature and Blockchain
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Computer Modeling in Engineering & sciences 2024年 第2期138卷 1695-1712页
作者: Xiaodong Yang Runze Diao Tao Liu Haoqi Wen Caifen Wang College of Computer Science and Engineering Northwest Normal UniversityLanzhou730070China Institute of China TelecomWanwei China TelecomWanwei Information Technology Co.Ltd.Lanzhou730030China College of Big Data and Internet Shenzhen Technology UniversityShenzhen518118China Key Laboratory of Cryptography and Data Analytics Northwest Normal UniversityLanzhou730070China
The carbon tradingmarket can promote“carbon peaking”and“carbon neutrality”at low cost,but carbon emission quotas face attacks such as data forgery,tampering,counterfeiting,and replay in the electricity trading ***... 详细信息
来源: 评论
NEURON-ENHANCED AUTOENCODER MATRIX COMPLETION AND COLLABORATIVE FILTERING: THEORY AND PRACTICE  12
NEURON-ENHANCED AUTOENCODER MATRIX COMPLETION AND COLLABORAT...
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12th International Conference on Learning Representations, ICLR 2024
作者: Fan, Jicong Chen, Rui Zhang, Zhao Ding, Chris H.Q. School of Data Science The Chinese University of Hong Kong Shenzhen China Shenzhen Research Institute of Big Data Shenzhen China School of Computer Science & Information Engineering Hefei University of Technology China
Neural networks have shown promising performance in collaborative filtering and matrix completion but the theoretical analysis is limited and there is still room for improvement in terms of the accuracy of recovering ... 详细信息
来源: 评论
Multi-Perspective data Fusion Framework Based on Hierarchical BERT: Provide Visual Predictions of Business Processes
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Computers, Materials & Continua 2024年 第1期78卷 1227-1252页
作者: Yongwang Yuan Xiangwei Liu Ke Lu School of Mathematics and Big Data Anhui University of Science and TechnologyHuainan232001China School of Economics and Management Anhui University of Science and TechnologyHuainan232001China The Key Laboratory of Embedded System and Service Computing Ministry of Education Tongji UniversityShanghai201804China
Predictive Business Process Monitoring(PBPM)is a significant research area in Business Process Management(BPM)aimed at accurately forecasting future behavioral *** present,deep learning methods are widely cited in PBP... 详细信息
来源: 评论
Wordle data Exploration and Prediction Based on BP-GA Model  4
Wordle Data Exploration and Prediction Based on BP-GA Model
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4th International Conference on Computers, Information Processing and Advanced Education, CIPAE 2023
作者: Zhou, Luyao Ruan, Peiguang Wenzhou University of Technology School of Data Science and Artificial Intelligence Wenzhou China Zhuhai College of Science and Technology Alibaba Cloud Big Data Application College Zhuhai China
Wordle, a fun puzzle game, the acquisition of Wordle by the New York Times led to a surge in the game's popularity. In this article, we aim to explore various data related to Wordle, including the number of daily ... 详细信息
来源: 评论
On convergence of covariance matrix of empirical Bayes hyper-parameter estimator
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Control Theory and technology 2024年 第2期22卷 149-162页
作者: Yue Ju Biqiang Mu Tianshi Chen School of Data Science and Shenzhen Research Institute of Big Data The Chinese University of Hong KongShenzhenShenzhen518172GuangdongChina Division of Decision and Control Systems School of Electrical Engineering and Computer ScienceKTH Royal Institute of Technology10044StockholmSweden Key Laboratory of Systems and Control Institute of Systems ScienceAcademy of Mathematics and System ScienceChinese Academy of SciencesBeijing100190China
Regularized system identification has become the research frontier of system identification in the past *** related core subject is to study the convergence properties of various hyper-parameter estimators as the samp... 详细信息
来源: 评论
Non-Intrusive Load Event Identification Algorithm Based on Color Coding
Journal of Network Intelligence
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Journal of Network Intelligence 2024年 第2期9卷 1019-1031页
作者: Hu, Wen-Yu Li, Guo-Nong College of Computer Science and Mathematics Fujian Provincial Key Laboratory of Big Data Mining and Applications Fujian University of Technology Xuefu South Road Fujian Province Fuzhou City350118 China
Non-invasive load monitoring (NILM) can help residents monitor the operation of household appliances and achieve the purpose of energy conservation and emission reduction. Load event identification is a key task of no... 详细信息
来源: 评论
A Hybrid Model of Multiple CNNs with Attention Mechanism for Optimized Facial Expression Recognition  5
A Hybrid Model of Multiple CNNs with Attention Mechanism for...
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5th International Conference on Artificial Intelligence and Computer Engineering, ICAICE 2024
作者: Chen, Wanqiu Sun, Yuting Yang, Yihao Yu, Jiaxu Fuzhou University Multimedia Mobile and Web Development Fuzhou China Data Science and Big Data Technology Fuzhou University Fuzhou China Fuzhou University Software Engineering Fuzhou China
Facial expression recognition is integral to enhancing human-machine interactions, applicable across security, advertising, and social media. Traditionally, these systems relied on handcrafted features or basic algori... 详细信息
来源: 评论
An Image Semantic Communication System Based on GAN and Relative Position-Encoding
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IEEE Communications Letters 2025年 第6期29卷 1280-1284页
作者: Zhang, Ziqi Tan, Weijie Li, Chunguo Guizhou University College of Big Data and Information Engineering Guiyang550025 China Guizhou University State Key Laboratory of Public Big Data College of Computer Science and Technology Guiyang550025 China Advanced Cryptography and System Security Key Laboratory of Sichuan Province Chengdu610025 China Laboratory of Cryptography Application Technology Innovation and Testing Verification Ministry of Industry and Information Technology Beijing100015 China Southeast University School of Information Science and Engineering Nanjing210096 China
In image semantic communication, the complex wireless channel environment leads to the loss of image details and performance degradation during transmission. To address this issue, we propose an image semantic communi... 详细信息
来源: 评论
Special Topic on Reinforcement Learning and Intelligent Decision
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ZTE Communications 2023年 第3期21卷 1-2页
作者: GAO Yang Department of Computer Science and Technology Nanjing University National Institute of Healthcare Big Data at Nanjing University
Over the past few years,deep reinforcement learning(RL)has made remarkable progress in a range of applications,including Go games,vision-based control,and generative dialogue *** error-and-trial mechanisms,deep RL ena... 详细信息
来源: 评论
An Innovative K-Anonymity Privacy-Preserving Algorithm to Improve data Availability in the Context of big data
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Computers, Materials & Continua 2024年 第4期79卷 1561-1579页
作者: Linlin Yuan Tiantian Zhang Yuling Chen Yuxiang Yang Huang Li State Key Laboratory of Public Big Data College of Computer Science and TechnologyGuizhou UniversityGuiyang550025China College of Information Engineering Guizhou Open UniversityGuiyang550025China Guizhou Academy of Tobacco Science Guiyang550025China
The development of technologies such as big data and blockchain has brought convenience to life,but at the same time,privacy and security issues are becoming more and more *** K-anonymity algorithm is an effective and... 详细信息
来源: 评论