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检索条件"主题词=Continuous and discrete variables"
9 条 记 录,以下是1-10 订阅
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Interval analysis based robust truss optimization with continuous and discrete variables using mix-coded genetic algorithm
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STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION 2017年 第2期56卷 353-370页
作者: Zhou, Pingzhang Du, Jianbin Lu, Zhenhua Tsinghua Univ Dept Automot Engn Beijing 100084 Peoples R China Tsinghua Univ Sch Aerosp Engn Beijing 100084 Peoples R China
The problem of optimizing truss structures in the presence of uncertain parameters considering both continuous and discrete design variables is studied. An interval analysis based robust optimization method combined w... 详细信息
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Nondeterministic Kriging for Probabilistic Systems with Mixed continuous and discrete Input variables
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ASCE-ASME JOURNAL OF RISK AND UNCERTAINTY IN ENGINEERING SYSTEMS PART A-CIVIL ENGINEERING 2024年 第4期10卷
作者: Jayasekara, Jayasekara Kameshwar, Sabarethinam Louisiana State Univ Dept Civil & Environm Engn Baton Rouge LA 70803 USA
This paper presents a nondeterministic kriging (NDK) method to approximate the response of probabilistic systems with mixed continuous and discrete input variables. The proposed method approximates both epistemic (ext... 详细信息
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A VALUATION OF STATE OF OBJECT BASED ON WEIGHTED MAHALANOBIS DISTANCE
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PATTERN RECOGNITION 1987年 第4期20卷 413-418页
作者: KRUSINSKA, E Wrocław Przesmyckiego 20 Poland
A method of valuation of the state of a multidimensional object is presented. The considered object may be described by continuous and discrete variables as well. The method consists in evaluating the weighted Mahalan... 详细信息
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Minimum volume design of structures with constraints on ductility and stability
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ENGINEERING STRUCTURES 2014年 68卷 47-56页
作者: Palizzolo, Luigi Caffarelli, Alessandra Tabbuso, Pietro Univ Palermo Dept Civil DICAM I-90128 Palermo Italy
A minimum volume design problem of elastic perfectly plastic frame structures subjected to different combinations of fixed and seismic loads is presented, in which the design variables are considered as appertaining a... 详细信息
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Multi-strategy enhanced snake optimizer for quantitative structure-activity relationship modeling
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APPLIED MATHEMATICAL MODELLING 2024年 132卷 531-560页
作者: Wang, Jiayin Wang, Yukun Univ Sci & Technol Liaoning Sch Elect & Informat Engn Anshan 114051 Peoples R China
Quantitative structure -activity relationship modeling techniques are widely employed in diverse areas of chemistry, including environmental risk assessment of compounds and virtual screening of drugs. The modeling pr... 详细信息
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Scoring Bayesian networks of mixed variables
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INTERNATIONAL JOURNAL OF DATA SCIENCE AND ANALYTICS 2018年 第1期6卷 3-18页
作者: Andrews, Bryan Ramsey, Joseph Cooper, Gregory F. Univ Pittsburgh Pittsburgh PA 15260 USA Carnegie Mellon Univ Pittsburgh PA 15213 USA
In this paper we outline two novel scoring methods for learning Bayesian networks in the presence of both continuous and discrete variables, that is, mixed variables. While much work has been done in the domain of aut... 详细信息
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Surrogate Model for continuous and discrete Genetic Optimization Based on RBF Networks
Surrogate Model for Continuous and Discrete Genetic Optimiza...
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11th International Conference on Intelligent Data Engineering and Automated Learning
作者: Bajer, Lukas Holena, Martin Charles Univ Prague Fac Math & Phys Prague 1 Czech Republic Acad Sci Czech Republ Inst Comp Sci Prague 8 Czech Republic
Surrogate modelling has become a successful method improving the optimization of costly objective functions. It brings less accurate, but much faster means of evaluating candidate solutions. This paper describes a mod... 详细信息
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Surrogate Model for Mixed-variables Evolutionary Optimization Based on GLM and RBF Networks
Surrogate Model for Mixed-Variables Evolutionary Optimizatio...
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39th Conference on Current Trends in Theory and Practice of Computer Science (SOFSEM)
作者: Bajer, Lukas Holena, Martin Charles Univ Prague Fac Math & Phys Malostranske Nam 25 Prague 1 Czech Republic Acad Sci Czech Republ Inst Comp Sci Prague 8 Czech Republic
Approximation of costly objective functions by surrogate models is an increasingly popular method in many engineering optimization tasks. Surrogate models can substantially decrease the number of expensive experiments... 详细信息
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variables PROCESSING IN EXPERT SYSTEM BUILDING - APPLICATION TO THE ETIOLOGIC DIAGNOSIS OF INFANTILE MENINGITIS
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MEDICAL INFORMATICS 1990年 第2期15卷 115-124页
作者: FRANCOIS, P ROBERT, C CREMILLEUX, B BUCHARLES, C DEMONGEOT, J Clinique Médicale Infantile C.H.U. de Grenoble La Tronche France.
We describe a method for the analysis and quantitative synthesis of information in a clinical data file using as an example the aetiological diagnosis of infantile meningitis. The results obtained together with the qu... 详细信息
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