给定置信水平下信息系统体系成熟度的灰色聚类方法
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摘要
提出了给定置信水平下基于中心点白化权函数的信息系统体系成熟度评价方法,实现了基于最大隶属度原则的灰色聚类粗评价和基于给定置信水平的灰色聚类精评价。首先构建了基于互操作成熟度、互认知成熟度和技术成熟度的体系成熟度评价框架,提出了分系统技术成熟度和信息系统体系成熟度等级模型以及6个灰类等级的中心点三角白化权函数模型;然后给出了给定置信水平下基于中心点三角白化权函数的体系成熟度灰色聚类评价步骤;最后以某防空装备信息系统建设为例,验证了所提出的体系成熟度评价方法的有效性和可行性。
A system maturity evaluation method of information system based on central whitening weight function is proposed under given confidence level. The coarse grey clustering evaluation based on maximum membership principle and the fine grey clustering evaluation based on the given confidence level are realized. Firstly,the system maturity evaluation framework based on interoperability,mutual cognition and technology maturity is constructed,and the hierarchical model of sub-system technology maturity and information system maturity and the trigonometric whitening weight function model of six grey classes are proposed. Then,the grey clustering evaluation procedure of system maturity based on the trigonometric whitening weight function of the center point is given under the given confidence level. Finally,the validity and feasibility of the proposed system maturity evaluation method is verified by an example of the construction of an air defense equipment information system.
A system maturity evaluation method of information system based on central whitening weight function is proposed under given confidence level. The coarse grey clustering evaluation based on maximum membership principle and the fine grey clustering evaluation based on the given confidence level are realized. Firstly,the system maturity evaluation framework based on interoperability,mutual cognition and technology maturity is constructed,and the hierarchical model of sub-system technology maturity and information system maturity and the trigonometric whitening weight function model of six grey classes are proposed. Then,the grey clustering evaluation procedure of system maturity based on the trigonometric whitening weight function of the center point is given under the given confidence level. Finally,the validity and feasibility of the proposed system maturity evaluation method is verified by an example of the construction of an air defense equipment information system.
引文
[1]曹江,高岚岚.互操作、互理解、互遵循:军事信息系统的新型能力目标与评估模型[J].指挥与控制学报,2015,1(1):41-45.
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[3]孙冲,刘磊,曹强.海军装备技术体系中的系统成熟度评价方法研究[J].国防科技,2014,35(4):54-58.
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[6]周敏,李航航,葛志辉,等.系统成熟度矩阵算法在新型直升机评估中的应用[J].航空工程进展,2014,5(1):130-134.
[7]柯宏发,郭道通,陈典斌,等.基于集成的信息系统体系成熟度评价方法[J].装甲兵工程学院学报,2017,31(4):80-86.
[8]柯宏发,陈典斌,郭道通,等.信息系统体系成熟度的加权评价模型[J].兵器装备工程学报,2017,38(4):267-271.
[9]刘思峰,杨英杰.灰色系统研究进展(2004-2014)[J].南京航空航天大学学报,2015,47(1):1-18.
[10]刘思峰,方志耕,杨英杰.两阶段灰色综合测度决策模型与三角白化权函数的改进[J].控制与决策,2014,29(7):1232-1238.
[11]安进,徐廷学,李志强,等.基于数据融合的某型装备品质状态评估[J].兵器装备工程学报,2017,38(6):13-18.
[2]程文渊.复杂系统体系的技术成熟度评价模型研究[J].航空科学技术,2013(6):55-59.
[3]孙冲,刘磊,曹强.海军装备技术体系中的系统成熟度评价方法研究[J].国防科技,2014,35(4):54-58.
[4]卜广志.武器装备体系的技术成熟度评估方法[J].系统工程理论与实践,2011,31(10):1994-2000.
[5]胡信布,袁治平,徐渝.基于集对分析的学习型组织建设成熟度评估研究[J].运筹与管理,2013,22(1):126-132.
[6]周敏,李航航,葛志辉,等.系统成熟度矩阵算法在新型直升机评估中的应用[J].航空工程进展,2014,5(1):130-134.
[7]柯宏发,郭道通,陈典斌,等.基于集成的信息系统体系成熟度评价方法[J].装甲兵工程学院学报,2017,31(4):80-86.
[8]柯宏发,陈典斌,郭道通,等.信息系统体系成熟度的加权评价模型[J].兵器装备工程学报,2017,38(4):267-271.
[9]刘思峰,杨英杰.灰色系统研究进展(2004-2014)[J].南京航空航天大学学报,2015,47(1):1-18.
[10]刘思峰,方志耕,杨英杰.两阶段灰色综合测度决策模型与三角白化权函数的改进[J].控制与决策,2014,29(7):1232-1238.
[11]安进,徐廷学,李志强,等.基于数据融合的某型装备品质状态评估[J].兵器装备工程学报,2017,38(6):13-18.