云南高校图书馆联盟文献共享服务平台- GMDH

GMDH: 作品数：179被引量：484H指数：11; 导出分析报告; 相关领域：自动化与计算机技术经济管理更多>>; 相关作者：何跃田益祥贺昌政肖进王晶更多>>; 相关机构：四川大学电子科技大学南京航空航天大学武汉冶金科技大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家教育部博士点基金国家高技术研究发展计划国家社会科学基金更多>>

基于KPCA和数据处理组合方法神经网络的半球谐振陀螺温度建模补偿方法: 《浙江大学学报（工学版）》2024年第7期1336-1345,共10页张晨汪立新孔祥玉; 国防科技创新特区基金资助项目(HHJJ-2022-0402)。; 针对半球谐振陀螺(HRG)的温度建模与补偿问题,提出基于核主成分分析(KPCA)和数据处理组合方法(GMDH)神经网络的建模补偿方法.通过分析HRG的温度特性和大数据特征,初步确定网络模型的特征向量.为了去除HRG输出数据的相关性和冗余性,引入K...; 关键词：半球谐振陀螺(HRG) 核主成分分析(KPCA) 数据处理组合方法(GMDH) 温度建模与补偿测量精度

Research on Interpolation Method for Missing Electricity Consumption Data被引量：1: 《Computers, Materials & Continua》2024年第2期2575-2591,共17页Junde Chen Jiajia Yuan Weirong Chen Adnan Zeb Md Suzauddola Yaser A.Nanehkaran; This research was funded by the National Nature Sciences Foundation of China(Grant No.42250410321).; Missing value is one of the main factors that cause dirty data.Without high-quality data,there will be no reliable analysis results and precise decision-making.Therefore,the data warehouse needs to integrate high-qual...; 关键词：Data interpolation GMDH electricity consumption data distribution system

Predicting the returns of the US real estate investment trust market:evidence from the group method of data handling neural network: 《Financial Innovation》2023年第1期2668-2700,共33页Wendi Zhang Bin Li Alan Wee‑Chung Liew Eduardo Roca Tarlok Singh; Purpose:The Group Method of Data Handling(GMDH)neural network has demon-strated good performance in data mining,prediction,and optimization.Scholars have used it to forecast stock and real estate investment trust(REIT...; 关键词：REIT prediction Machine learning GMDH GARCH Accuracy

基于GMDH的FRP板-混凝土黏结强度预测模型被引量：1: 《复合材料科学与工程》2023年第11期102-107,共6页易晓园张爱玲; 近年来,纤维增强复合材料(FRP)已被广泛应用于既有混凝土结构加固。而现有FRP与混凝土界面黏结强度模型的预测精度偏低,无法为FRP的实际应用提供有效的参考。为此,本文建立了一个由855组试验数据组成的大型数据库,并在此基础上利用数据...; 关键词：黏结强度 FRP板混凝土 GMDH 机器学习复合材料

基于Log-GMDH和动态面板模型的城镇化投资效率影响因素研究被引量：1: 《经济体制改革》2023年第4期141-150,共10页李成刚; 贵州省高校人文社会科学研究基地项目“铜仁市政府债务转化为有效投资的路径研究”(23RWJD123)。; 采用改进的自组织数据挖掘算法(Log-GMDH)和动态面板数据模型,利用2007~2021年中国省级层面的面板数据,自动客观地筛选中国城镇化投资效率的主要影响因素,实证分析这些因素对中国城镇化投资效率的影响。研究发现:中国城镇化投资效率的...; 关键词：城镇化投资效率影响因素自组织数据挖掘算法动态面板数据模型

Modeling CO_(2)Emission in Residential Sector of Three Countries in Southeast of Asia by Applying Intelligent Techniques: 《Computers, Materials & Continua》2023年第3期5679-5690,共12页Mohsen Sharifpur Mohamed Salem Yonis M Buswig Habib Forootan Fard Jaroon Rungamornrat; This work was funded by the Ministry of Higher Education Malaysia under the Fundamental Research Grant Scheme No.FRGS/1/2020/TK0/UNIMAS/03/4.; Residential sector is one of the energy-consuming districts of countries that causes CO_(2)emission in large extent.In this regard,this sector must be considered in energy policy making related to the reduction of emi...; 关键词：CO_(2)emission GMDH MLP intelligent techniques energy consumption

Developing a robust correlation for prediction of sweet and sour gas hydrate formation temperature被引量：1: 《Petroleum》2022年第2期204-209,共6页Mohammad Mesbah Samaneh Habibnia Shahin Ahmadi Amir Hossein Saeedi Dehaghani Sareh Bayat; There are numerous correlations and thermodynamic models for predicting the natural gas hydrate formation condition but still the lack of a simple and unifying general model that addresses a broad ranges of gas mixtur...; 关键词：Hydrate formation temperature HFT Wide range of natural gas mixtures Unified correlation Group method of data handling GMDH Outlier detection

New model for standpipe pressure prediction while drilling using Group Method of Data Handling: 《Petroleum》2022年第2期210-218,共9页Mohamed Riad Youcefi Ahmed Hadjadj Farouk Said Boukredera; The authors would like to acknowledge the Petroleum Equipment’s Reliability and Materials Laboratory of the University of Boumerdes for their assistance throughout this study。; The continuous evaluation of the measured Stand Pipe Pressure(SPP)against a modeled SPP value in real-time involves the automatic detection of undesirable drilling events such as drill string washouts and mud pump fai...; 关键词：Stand pipe pressure GMDH DRILLING Mud flow Real-time monitoring Drill string washouts

基于小波包分解的AJS-GMDH月径流时间序列预测研究被引量：13: 《水力发电》2022年第6期45-51,共7页杨琼波崔东文; 为提高月径流时间序列预测精度,建立基于小波包分解(WPD)、人工水母搜索(AJS)算法、数据分组处理方法(GMDH)的WPD-AJS-GMDH月径流时间序列预测模型。采用WPD将月径流时序数据分解为若干子序列分量;选取6个典型函数在不同维度条件下对AJ...; 关键词：月径流预测时间序列分解人工水母搜索算法数据分组处理方法仿真测试

Presentation of regression analysis,GP and GMDH models to predict the pedestrian density in various urban facilities: 《Frontiers of Structural and Civil Engineering》2022年第2期250-265,共16页Iraj BARGEGOL Seyed Mohsen HOSSEINIAN Vahid NAJAFI MOGHADDAM GILANI Mohammad NIKOOKAR Alireza OROUEI; In this study,the relationship between space mean speed(SMS),flow rate and density of pedestrians was investigated in different pedestrian facilities,including 1 walkway,2 sidewalks,2 signalized crosswalks and 2 mid-b...; 关键词：pedestrian density regression analysis GP model GMDH model

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