1) multiple liner discriminate analysis
多元线性判别分析
2) Multivariable Discriminant Analysis
多元线型判别分析
3) multiple discriminant analysis
多元判别分析
1.
In this model, four multiple discriminant analysis (MDA) criterion functions are defined and used to achieve global optimization in finding the best segmentation by means of the smallest within-segment distance, the largest between-segment distance and segment length.
提出了一种独立于具体领域的文本线性分割统计模型,其中采用多元判别分析方法定义了4种全局评价函数,实现对文本分割模式的全局评价,寻找满足分割单元内距离最小化和分割单元间距离最大化条件的最好分割方式。
2.
In our research we employed CART(Classify and Regression Trees) and MDA(Multiple Discriminant Analysis) to establish two models with annual financial statements of China\'s 196 listed companies in 2006,and then we evaluated the model\'s accuracy with the data from 1624 listed companies in 2007.
通过分别运用分类回归树与多元判别分析模型,对196家上市公司年度财务报告数据进行建模,再利用1624家上市公司样本对所建模型进行识别能力检验。
4) multivariate discrimination analysis
多元判别分析
1.
Based on the real data sets which involves different periods and different sizes of cities from national commercial banks, this paper applied the methodologies of Multivariate Discrimination Analysis, Logistic Regression, Decision Tree and Neural Network to accomplishing the detailed empirical research.
本文应用多元判别分析、logistic回归、决策树和神经元网络等4种有代表性的分类方法,对国内两组不同时期、不同规模城市商业银行的实际数据进行了全面的实证分析。
6) Linear discrimination analysis
线性判别分析
1.
A robust dynamic visual feature extraction method based on Bayesian tangent shape model(BTSM) and linear discrimination analysis(LDA) is proposed.
引入一种基于贝叶斯切线形状模型(BTSM)的口形轮廓特征提取和基于线性判别分析(LDA)的视觉语音动态特征提取方法,该特征充分体现了口形特征变化的动态性,消除了直接口形轮廓几何特征的冗余。
补充资料：多元线性回归分析
在线性相关条件下，研究两个或两个以上自变量对一个因变量的数量变化关系，称为多元线性回归分析。
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