1) grey relation
灰关联
1.
Application of grey relational analysis on the related effecting factors of rainfall in Taiwan;
运用灰关联分析台湾地区影响降雨相关因子
2.
Information hiding algorithm of color image in DWT domain based on grey relation;
基于灰关联的彩色图像DWT域信息隐藏算法
3.
The method of grey relation analysis for economic and technological evaluation of mineral deposit is put forward.
提出了矿床经济技术评价的灰关联分析法,运用专家群层次分析法确定权重,建立了矿床经济技术评价指标体系。
2) grey correlation
灰关联
1.
Objective To study the method combining the grey correlation of the grey theory and the k-nearest neighbour to recognize sinus rhythm (SR), atrial flutter (AFL) and atrial fibrillation (AF).
方法将心电信号分成训练集和测试集,首先用多尺度小波将心电信号变换到时频域,然后提取小波系数矩阵的奇异值作为信号的特征向量,将所有训练样本的特征向量作为标准模板,求出测试样本特征向量与标准模板之间的灰关联系数,最后结合k-近邻法对测试样本做出判断。
2.
To probe into the primary and secondary relation of factors influencing runoff coefficient,based on the grey system theory,a grey correlation analysis on factors which is herb layer coverage,litter layer thickness,shrub layer coverage and canopy density surface runoff was made,using the data measured in different vegetation types of Jinyun mountain,Chongqing.
为探索影响地表径流系数因素的主次关系,利用灰色理论对重庆缙云山不同植被类型的草本层盖度、枯落物厚度、灌木层盖度和郁闭度影响地表径流的因素进行了灰关联分析。
3.
To probe into the primary and secondary relation of factors influencing canopy interception, based on the grey system theory, a grey correlation analysis on factors influencing canopy interception was made, using the data measured in different forestlands of Jinyun mountain, Chongqing.
为探索影响林冠截留量各因素的主次关系,利用灰色系统理论,对重庆市缙云山不同类型天然林地内影响林冠截留量的因素进行了灰关联分析。
3) gray correlation
灰关联
1.
Speech/music discrimination method based on gray correlation analysis;
一种基于灰关联分析的语音/音乐分类方法
2.
In order to solve the problem of recognition of communication radio station,D-S evidence theory is introduced into the procession of recognition using gray correlation analysis method.
为了解决通信电台识别问题,在灰关联识别的过程中,引入D-S证据理论,通过对信号的积累和对信任度的重新分配,对识别结果进行了有效的融合,提高了辐射源的正确识别率。
3.
The application of gray correlation analysis method in target recognition is deeply studied.
深入研究了灰关联分析方法在目标识别中的应用,提出了基于灰关联分析的目标识别方案,给出了对目标声信号进行灰关联分析的方法和步骤,并以此作为灰色目标识别的基础。
4) gray relation
灰关联
1.
Based on the feature of Grey System model,we apply the GM(1,1) model to data preprocess and the method of gray relation to the data analysis as a data mining tool.
根据灰色系统模型的特点,将灰色GM(1,1)模型应用于数据的预处理,把灰关联作为一种直接的数据挖掘工具对数据进行关联分析,结合GM(1,1)模型和灰关联,给出一个完整的数据挖掘算法。
2.
As an instance of this model, gray relation measure matrix and gray relation integrated measure matrix are put forward, and the relation situation decision method is improved and supplemented.
作为该模型的实例化,给出了灰关联测度矩阵和灰关联综合效果测度矩阵的定义,进而对灰关联局势决策方法进行了补充和完善。
3.
On the basis of quantitatively analyzing the scale and speed of urban expansion in the mainland of China,the authors measured the effect levels of different elements through gray relational analysis.
研究方法:在定量分析中国大陆城市建设用地扩展规模、扩展速度等问题的基础上,采用灰关联法测度了各因素的作用程度。
5) grey incidence
灰关联
1.
Applying grey incidence-regression analysis method in this paper, we process data analysis of the samples taken in the period from October 2001 to July 2002 from seawater in Zhelin Bay, and find the key factors that affect phytoplankton density from eleven ecological factors such as phosphate and silicate, etc, and further establish the linear regression model with variables of these key factors.
应用灰关联方法对 2 0 0 1年 1 0月至 2 0 0 2年 7月柘林湾海域的海水采样结果进行数据分析 ,在磷酸盐、硅酸盐等 1 1项生态因子中找出影响浮游植物密度的关键因子 。
6) gray correlation
灰色关联
1.
Evaluation of aircraft battle damage repair capability based on gray correlation-hierarchical analysis;
基于灰色关联层次分析的飞机战伤抢修性评价
2.
Application of gray correlation fault tree analysis for unprotected open cut excavations
灰色关联故障树分析法在基坑工程放坡开挖中应用
3.
Fault diagnosis method based on gray correlation and evidence theory
基于灰色关联和证据理论的故障诊断方法
补充资料：灰色关联分析
分子式：
CAS号：
性质： 应用关联度对灰色系统进行的分析。因为关联度反映了两个事物在发展过程中的关联程度，所以关联分析是灰色系统分析、预测和决策的基础。
CAS号：
性质： 应用关联度对灰色系统进行的分析。因为关联度反映了两个事物在发展过程中的关联程度，所以关联分析是灰色系统分析、预测和决策的基础。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条