云南高校图书馆联盟文献共享服务平台- MULTIVARIATE

MULTIVARIATE: 作品数：610被引量：774H指数：12; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：王海燕梁学章崔利宏张洁琳周芳更多>>; 相关机构：东南大学浙江大学武汉理工大学吉林大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划国家教育部博士点基金更多>>

Multivariate Risk Assessment for Offshore Jacket Platforms by Gaidai Reliability Method: 《哈尔滨工程大学学报(英文版)》2025年第2期428-436,共9页Oleg Gaidai Yu Cao Yan Zhu Fuxi Zhang Hongchen Li; The novel structural reliability methodology presented in this study is especially well suited for multidimensional structural dynamics that are physically measured or numerically simulated over a representative timel...; 关键词：Monte carlo simulation System reliability Jacket offshore structure Bohai bay Energy

Quantifying and categorizing development paths of poverty-elimination counties in China:Based on the perspective of population-land-industry: 《Geography and Sustainability》2025年第2期44-56,共13页Qianxi Zhang Zhi Cao Sixin Su Xuanchang Zhang; supported by the National Natural Science Foundation of China(Grants No.41931293,42271279,42293271,and 41801175).; China has achieved the poverty reduction goal of the United Nations 2030 Agenda for Sustainable Development 10 years ahead of schedule,contributing significantly to global poverty reduction.Despite extended efforts in...; 关键词：Poverty elimination Multivariate matching model Spatial pattern Sustainable development patterns Sustainable Development Goals

Probing heavy charged Higgs bosons at gamma-gamma colliders using a multivariate technique: 《Chinese Physics C》2025年第4期16-27,共12页Ijaz Ahmed Abdul Quddus Jamil Muhammad Muhammad Shoaib Saba Shafaq; Supported by the Simons Foundation and member institutions。; This study explores the production of charged Higgs particles through photon-photon collisions within the context of the Two Higgs Doublet Model,including one-loop-level scattering amplitudes of electroweak and QED ra...; 关键词：LHC CMS charged Higgs 2HDM gamma-gamma collider MULTIVARIATE ILC CLIC ANN

A PERTURBED QUASI-NEWTON ALGORITHM FOR BOUND-CONSTRAINED GLOBAL OPTIMIZATION: 《Journal of Computational Mathematics》2025年第1期143-173,共31页Raouf Ziadi Abdelatif Bencherif-Madani; This paper presents a stochastic modification of a limited memory BFGS method to solve bound-constrained global minimization problems with a differentiable cost function with no further smoothness. The approach is a s...; 关键词：Global optimization Limited memory BFGS method Stochastic perturbation Truncated multivariate double exponential distribution

Enhancing Classification Algorithm Recommendation in Automated Machine Learning: A Meta-Learning Approach Using Multivariate Sparse Group Lasso: 《Computer Modeling in Engineering & Sciences》2025年第2期1611-1636,共26页Irfan Khan Xianchao Zhang Ramesh Kumar Ayyasamy Saadat M.Alhashmi Azizur Rahim; The rapid growth of machine learning(ML)across fields has intensified the challenge of selecting the right algorithm for specific tasks,known as the Algorithm Selection Problem(ASP).Traditional trial-and-error methods...; 关键词：META-LEARNING machine learning automated machine learning classification meta-features

A Study of Epileptogenic Foci Localization Algorithm Based on Automatic Detection of Comprehensive Feature HFOs and RF-LR: 《Chinese Journal of Electronics》2025年第1期338-349,共12页Yuxiao Du Gaoming Li; supported by the National Natural Science Foundation of China(Grant Nos.61640213 and 61976059)。; Studies have shown that fast ripples of 250–500 Hz in epileptic electroencephalography(EEG)signals are more pathological and closer to the epileptogenic focus itself compared to ripples of 80–250 Hz.However,artifact...; 关键词：High-frequency oscillation Multivariate features Random forest Logistic regression

On the Zero Coprime Equivalence of Multivariate Polynomial Matrices: 《Wuhan University Journal of Natural Sciences》2025年第1期32-42,共11页CHEN Zuo LI Dongmei GUO Xu; Supported by the National Natural Science Foundation of China(12271154);the Natural Science Foundation of Hunan Province(2022JJ30234);the Postgraduate Scientific Research Innovation Project of Hunan Province(CX20231032)。; The zero coprime system equivalence is one of important research in the theory of multidimensional system equivalence,and is closely related to zero coprime equivalence of multivariate polynomial matrices.We first dis...; 关键词：multidimensional system multivariate polynomial matrix zero coprime equivalence unimodular equivalence Smith normal form

A Software Defect Prediction Method Using a Multivariate Heterogeneous Hybrid Deep Learning Algorithm: 《Computers, Materials & Continua》2025年第2期3251-3279,共29页Qi Fei Haojun Hu Guisheng Yin Zhian Sun; Software defect prediction plays a critical role in software development and quality assurance processes. Effective defect prediction enables testers to accurately prioritize testing efforts and enhance defect detecti...; 关键词：Software defect prediction multiple heterogeneous data graph convolutional network models based on adjacency and spatial topologies CNN-BiLSTM TabNet

Logarithmic sensitivity ratio elucidates thermal transport physics in multivariate thermoreflectance experiments: 《Fundamental Research》2025年第1期288-295,共8页Jing Tu Md Azimul Haque Derya Baran Wee-Liat Ong; supported by the Natural Science Foundation of Zhejiang Province(LZ19E060002);National Natural Science Foundation of China(52150410417 and 51876186);the Fundamental Research Funds for the Central Universities,the Zhejiang-Saudi EMC2 Laboratory,and the ZJU-UIUC Institute;D.B.acknowledge the support by the King Abdullah University of Science and Technology(KAUST)Office of Sponsored Research(OSR)under Award No.OSR-CRG2018-3737.; We mathematically derived a sensitivity-based method that identifies the thermal transport physics and parameters suitable for multivariate nonlinear fits in a frequency-domain thermoreflectance(FDTR)experiment.Modern...; 关键词：Multivariables Monte Carlo Correlation Thermal properties THERMOREFLECTANCE Thermal conductivity Frequency-domain thermoreflectance Sensitivity

Functional Connectivity Encodes Sound Locations by Lateralization Angles: 《Neuroscience Bulletin》2025年第2期261-271,共11页Renjie Tong Shaoyi Su Ying Liang Chunlin Li Liwei Sun Xu Zhang; supported by the National Key Research and Development Program of China(2023YFF1203502);the National Natural Science Foundation of China(62171300,62301343,and 62394314);the Project of Cultivation for Young Top-Notch Talents of Beijing Municipal Institutions(BPHR202203109);the Capital Medical University Research and Development Fund(PYZ22027).; The ability to localize sound sources rapidly allows human beings to efficiently understand the surrounding environment.Previous studies have suggested that there is an auditory“where”pathway in the cortex for proce...; 关键词：Sound localization Functional connectivity Multivariate pattern analysis Lateralization angle

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