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检索条件"机构=College of Mathematics and Statistics and State Key Laboratory of Software Engineering"
200 条 记 录,以下是1-10 订阅
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Unsupervised feature selection via multiple graph fusion and feature weight learning
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Science China(Information Sciences) 2023年 第5期66卷 56-72页
作者: Chang TANG Xiao ZHENG Wei ZHANG Xinwang LIU Xinzhong ZHU En ZHU School of Computer Science China University of Geosciences State Key Laboratory for Novel Software Technology Nanjing University School of Computer National University of Defense Technology National Supercomputing Center in Jinan Qilu University of Technology (Shandong Academy of Sciences) College of Mathematics Physics and Information Engineering Zhejiang Normal University
Unsupervised feature selection attempts to select a small number of discriminative features from original high-dimensional data and preserve the intrinsic data structure without using data labels. As an unsupervised l... 详细信息
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Assessment of typhoon storm surge disaster scale based on expansion model
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Journal of Oceanology and Limnology 2023年 第2期41卷 518-531页
作者: Guilin LIU Xiuxiu NONG Yi KOU Fang WU Daniel ZHAO Zongbing YU College of Engineering Ocean University of ChinaQingdao 266100China Dornsife College University of Southern CaliforniaLos Angeles CA 90089USA Statistics and Applied Probability University of California Santa BarbaraSanta Barbara CA 93106USA Department of Mathematics Harvard UniversityCambridge MA 02138USA State Key Laboratory of Coastal and Offshore Engineering Dalian University of TechnologyDalian 116024China
The South China Sea suffers strongly from the typhoon storm surge disasters in China,and its northern coastal areas are facing severe ***,it is necessary and urgent to establish an assessment system for rating typhoon... 详细信息
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EdgeAuth: An intelligent token-based collaborative authentication scheme
EdgeAuth: An intelligent token-based collaborative authentic...
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作者: Jiang, Xutong Dou, Ruihan He, Qiang Zhang, Xuyun Dou, Wanchun State Key Laboratory for Novel Software Technology Nanjing University Nanjing China Faculty of Mathematics University of Waterloo Waterloo Canada Department of Computer Science and Software Engineering Swinburne University of Technology Melbourne Australia Department of Computing Macquarie University Sydney Australia College of Big Data and Intelligent Engineering Southwest Forestry University China
Edge computing is regarded as an extension of cloud computing that brings computing and storage resources to the network edge. For some Industrial Internet of Things (IIoT) applications such as supply-chain supervisio... 详细信息
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CONSTRUCTION OF CUBATURE FORMULAS VIA BIVARIATE QUADRATIC SPLINE SPACES OVER NON-UNIFORM TYPE-2 TRIANGULATION
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Journal of Computational mathematics 2022年 第2期40卷 205-230页
作者: Jiang Qian Xiquan Shi Jinming Wu Dianxuan Gong College of Science Hohai UniversityNanjing 211100China Key Laboratory of Coastal Disaster and Defence(Hohai University) Ministry of EducationNanjing 210098China Division of Physics EngineeringMathematicsand Computer ScienceDelaware State UniversityDoverDE 19901USA Statistics and Mathematics Institute Zhejiang Gongshang UniversityHangzhou 310018China College of Science North China University of Science and TechnologyTangshan 063210China
In this paper,matrix representations of the best spline quasi-interpolating operator over triangular sub-domains in S_(2)^(1)(△_(mn)^(2),and coefficients of splines in terms of B-net are calculated ***,by means of co... 详细信息
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Secrecy Performance Analysis of Artificial Noise Assisted Secure Transmission for MISO systems with Multiple Eavesdroppers
Secrecy Performance Analysis of Artificial Noise Assisted Se...
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2023 IEEE International Conference on Signal Processing, Communications and Computing, ICSPCC 2023
作者: Xu, Panpan Tan, Weijie Niu, Kun Li, Zhen Peng, Changgen School of Mathematics and Statistics Guizhou University Guiyang China Key Laboratory of Advanced Manufacturing Technology of Ministry of Education Guizhou China Guizhou Big Data Academy Guizhou University Guiyang China College of Computer Science and Technology Guizhou University State Key Laboratory of Public Big Data Guiyang China College of Big Data and Information Engineering Guizhou University Guiyang China
In the paper, we investigate the secure communication of multiple-input single-output (MISO) systems with multiple eavesdroppers. We jointly design the beamforming (BF) and the artificial noise (AN) in MISO systems wi... 详细信息
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An Improved Weighted Differential Evolution Algorithm Based on the Chaotic Mapping and Dynamic Reverse Learning Strategy  4
An Improved Weighted Differential Evolution Algorithm Based ...
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2022 4th International Conference on Artificial Intelligence Technologies and Applications, ICAITA 2022
作者: Wu, Fengbin Li, Shaobo Zhang, Junxing Lv, Dongchao Wu, Xuefang Li, Menghan State Key Laboratory of Public Big Data College of Computer Science and Technology Guizhou University Guiyang550025 China College of Mechanical Engineering Guizhou University Guiyang550025 China College of Mathematics and Statistics Guizhou University Guiyang550025 China
The weighted differential evolution algorithm has the disadvantage of slipping into local optima and low convergence. To address these problems, an extended weighted differential evolution algorithm based on the chaot... 详细信息
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Testing the unified bounds of the quantum speed limit
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Physical Review A 2024年 第4期110卷 042215页
作者: Yaozu Wu Jiale Yuan Chuanyu Zhang Zitian Zhu Jinfeng Deng Xu Zhang Pengfei Zhang Qiujiang Guo Zhen Wang Jiehui Huang Chao Song Hekang Li Da-Wei Wang H. Wang Girish S. Agarwal Zhejiang Key Laboratory of Micro-nano Quantum Chips and Quantum Control School of Physics and State Key Laboratory for Extreme Photonics and Instrumentation Hangzhou Global Scientific and Technological Innovation Center Hangzhou 311215 China School of Mathematics Physics and Statistics College of Optical Science and Engineering Institute for Quantum Science and Engineering Departments of Biological and Agricultural Engineering Physics and Astronomy
Quantum speed limits (QSLs) impose fundamental constraints on the evolution speed of quantum systems. For systems with time-independent Hamiltonians, the QSLs are intricately linked to the energy spectra of the initia... 详细信息
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Computational simulations of radiative magnetic micropolar nanofluid flow on curved surface: carbon nanotubes and heat transfer
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International Journal of Ambient Energy 2024年 第1期45卷
作者: Farooq, Umar Liu, Tao Alshamrani, Ali Rafique, Khadija State Key Laboratory of Fluid Power and Mechatronic Systems School of Mechanical Engineering Zhejiang University Hangzhou China Department of Mechanical Engineering College of Engineering Taif University Taif Saudi Arabia Department of Mathematics and Statistics Hazara University Mansehra Pakistan
The thermal properties of nanofluids are crucial across various industries, particularly for efficient heat dissipation, which is key to optimising performance. This study examines the heat transfer characteristics of... 详细信息
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Bayesian estimation-based sentiment word embedding model for sentiment analysis
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CAAI Transactions on Intelligence Technology 2022年 第2期7卷 144-155页
作者: Jingyao Tang Yun Xue Ziwen Wang Shaoyang Hu Tao Gong Yinong Chen Haoliang Zhao Luwei Xiao Guangdong Provincial Key Laboratory of Quantum Engineering and Quantum Materials School of Physics and Telecommunication EngineeringSouth China Normal UniversityGuangzhouChina College of Mathematics and Informatics&College of Software Engineering South China Agricultural UniversityGuangzhouChina School of Foreign Languages Zhejiang University of Finance&EconomicsHangzhouZhejiangChina Educational Testing Service PrincetonNew JerseyUSA School of Computing Informatics and Decision Systems EngineeringArizona State UniversityTempeUSA
Sentiment word embedding has been extensively studied and used in sentiment analysis ***,most existing models have failed to differentiate high-frequency and low-frequency ***,the sentiment information of low-frequenc... 详细信息
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Accelerating Asteroidal Period and Pole Inversion from Multiple Lightcurves Using Parallel Differential Evolution and Cellinoid Shape Model
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Research in Astronomy and Astrophysics 2024年 第4期24卷 271-286页
作者: Yong-Xiong Zhang Wen-Xiu Guo Xiao-Ping Lu Hua Zheng Hai-Bin Zhao Jun Tian Wei-Lin Wang School of Engineering Guangzhou College of Technology and BusinessGuangzhou 510850China School of Computer Science and Engineering Macao University of Science and TechnologyTaipaMacao 999078China School of Mathematics and Statistics Shaoguan UniversityShaoguan 512099China State Key Laboratory of Lunar and Planetary Sciences Macao University of Science and TechnologyMacao 999078China Key Laboratory of Planetary Sciences Purple Mountain ObservatoryCASNanjing 210023China
Determining asteroid properties provides valuable physical insights but inverting them from photometric lightcurves remains computationally *** paper presents a new approach that combines a simplified Cellinoid shape ... 详细信息
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