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- optimized index weight 最优指标权重
- Index weight is important in retrieval model of Case-Based Reasoning(CBR) system. 指标权重的确定在基于实例推理(CBR)系统的检索模型中起着重要的作用。
- Educe the method to determine index weight mak-ing use of logarithm drawing in this circumstance, and introduce its calculation process. 运用对数拟合得出在此情况下的指标权重的确定方法,并介绍其计算过程。
- In appraising method system, the paper carries on determining the index weight by AHP, and appraises the relative performance of project by DEA. 在评价方法体系中,论文应用层次分析法对指标权重进行了赋值,并运用数据包络分析法对项目相对绩效进行了评价。
- During the process of evaluating grain industry security, the identification of index weight is the key to the scientificalness of evaluation results. 摘要在对粮食产业安全评价的过程中,指标权重的确定是决定评价结果是否科学的关键。
- It utilizes principal component analysis method to determine index weight and chooses Yellow River Delta as a case of demonstration. 运用主成分分析法客观确定指标权重,对黄河三角洲区域的生态可持续进行了实证研究。
- Index weight is important in retrieval model d Case-Based Reasoning (CBR) system Index weight we waked cut by the method of two-level fussy synthesis evaluation based on several experts. 摘要指标权重的确定在基于实例推理(CBR)系统的检索模型中起着重要的作用。
- Plan forcing should be used only after fully exploring other options for improving query performance, such as using fresh, accurate statistics and optimized indexes. 只有在充分使用了用于提高查询性能的其他方法(例如使用最新的精确统计信息和优化的索引)后,才可以使用强制计划。
- Chapter three optimizes index system of network security evaluation by using DEMATEL method. 第三章采用DEMATEL方法对所建立的指标体系进行优化。
- On the basis of the different optimization index, different combinations of optimal-dose herbs of WD can be obtained. 根据各指标的检测结果,优化的乌头汤不同剂量组合并不一致。
- Used the Analytic Hierarchy Process, which has established the weight value of the urban evaluation index weight system of living environment, and do the quantized treatment to the comprehensive living environment of city. 采用层次分析法,确立了城市居住环境评价指标权重体系的权重值,并根据指标对城市综合居住环境进行量化处理。
- The index weight of combining subject and object, the fuzzy method of synthetical evaluation are used to model the comprehensive evaluation of the level of green logistics for road transportation enterprises. 其次,通过构造最优矩阵和最劣矩阵,并运用模糊多层次综合评价法进行了综合评价。
- Based on mathematical model optimized and Chinese circumstance of agriculture in countryside, the optimal index for mini cold storage house and the management technique for the remote diagnosis and control system were defined. 依据库体和制冷系统的优化设计数学模型,结合我国当前农业生产体制、农村经济和市场机制,明确微型冷库的优化设计参数、远程诊断与控制系统和使用管理技术。
- Furthermore, total energy release of surrounding rockmass obtained by LERR can be used as optimal index for optimal design of excavation schemes. 对太平驿水电站引水隧洞工程不同开挖步长下能量释放率指标的算例进行分析。
- NDP can be more accurate state the society is ultimate production value, it is the optimal index that reflects a society to produce gross. NDP能更准确表示社会最终产值,是反映社会生产总量的最佳指标。
- Based on the eigenstructure assignment result for descriptor linear systems, the parametric expression of the optimization index is obtained. 根据广义线性系统状态反馈特征结构配置结果,给出了优化指标的完全参数表示。
- According to the process of optimal fire distribution of the surface to air missile group,the interception fitness check model,and fire optimal index calculation model and the fi. 地空导弹群火力优化分配是对多批空中目标分别选择最有效的地空导弹火力单元进行拦截,形成最佳兵力、兵器使用方案,它是地空导弹武器指控系统的一项重要功能。
- Based on the discussion between AHP and ANP, we applied ANP to optimize the appraised index weights about agricultural mechanization level. 通过对层次分析法AHP和网络层次分析法ANP的比较和理论说明,引入网络层次分析法来改进农业机械化水平评价指标权重。
- Using AHP,the hierarchical structure model was established and the index weights were determined.Beaed on FCE methed,the evatuating fuzzy matrix was constructe... 运用层次分析法建立层次结构模型,确定指标权重,通过模糊综合评价法构建评价模糊矩阵,进行模糊运算,得出综合评定结果。
- Through experts investigating questionnaire, we conformed the indexes weight in quantity by using the method of DAA and evaluated enterprise"s sincerity through Fussy Comprehensive Evaluation. 在对国内外主流资信评价方法比较和分析的基础上,提出了确定指标权重的DAA法,并应用模糊综合评价方法对企业诚信的表现及水平进行综合评判。
