| 基于观测数据的数学模型预测性检验理论 |
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| 引用本文： | 杜增智,王健红,李慎彬,张树增.基于观测数据的数学模型预测性检验理论[J].计算机与应用化学,2009,26(1). |
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| 作者姓名： | 杜增智 王健红 李慎彬 张树增 |
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| 作者单位： | 1. 北京化工大学化学工程学院48信箱,北京,100029
2. 中国石油天然气股份有限公司辽阳石化分公司,辽宁,辽阳,111003 |
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| 摘 要： | 基于显著性检验的意义及其存在的问题,提出了评价经验模型预测性的观点与方法,从理论与实践两方面探讨有关的统计检验手段,进而提出预测性检验理论.所涉方法用于化工装置的建模实践,实际效果良好.在其他领域,同样具有理论和实践的指导意义.
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| 关 键 词： | 显著性检验 相关系数 数学模型 |
Theory of mathematical model predictive test based on observational data |
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| Du Zengzhi,Wang Jianhong,Li Shenbin,Zhang Shuzeng.Theory of mathematical model predictive test based on observational data[J].Computers and Applied Chemistry,2009,26(1). |
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| Authors: | Du Zengzhi Wang Jianhong Li Shenbin Zhang Shuzeng |
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| Affiliation: | 1.Department of Chemical Engineering;Beijing University of Chemical Technology;Beijing;100029;China;2.PetroChina Liaoyang Petrochemical Company;Liaoyang;111003;Liaoning;China |
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| Abstract: | Based on the significant test of significance and the existing problems,a model estimate test of view and method are presen- ted.In theory and practice,it discusses the statistical test means.And then,this paper presents a theory of mathematical model pre- dictive test.This method is applied to chemical plant modeling practice,and achieved good results.In other areas,this approach ap- plies equally. |
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| Keywords: | test of significance correlation coefficient mathematical model |
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