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- According to distance discriminant analysis method and the empirical data, the author establishes one kind of method to diagnose whether breast tumor is benign or malignant. 本文根据已获得的实验数据,运用多元统计中的距离判别分析方法,建立起一种诊断乳房肿瘤是良性还是恶性的方法。
- Based on the principle of Mahalanobis distance discriminant analysis, a forcast model of shaft-lining non-mining fracture of mine was established. 摘要将距离判别分析方法应用于矿区立井井筒非采动破裂的预测问题中,建立了井筒非采动破裂的距离判别分析模型。
- The results show that the classification model of distance discriminant analysis excellent performance, high prediction accuracy. 研究结果表明,距离判别分析模型分类性能良好,预测精度高,回判估计的误判率很低。
- The results show that the classification model of distance discriminant analysis has excellent performance, high prediction accuracy;and can be used in practical engineering. 研究结果表明,距离判别分析模型分类性能良好,预测精度高,回判估计的误判率很低,是岩体质量等级分类的一种有效方法,可以在实际工程中进行推广。
- Distance Discriminant Analysis Based on Character Vector Set 基于特征向量集的距离判别
- Distance discriminant analysis to the classification of the grade of shrink and expansion for the expansive soils 膨胀土胀缩等级分类中的距离判别分析法
- distance discriminant analysis 距离判别分析
- This paper applies discriminant analysis and average distance to measure international harmony of accounting standards focusing on CAS and IRRS. 本文以中国会计准则和国际会计准则为研究对象,分别采用了判定分析法和平均距离法测量会计准则的国际协调度。
- A discriminant analysis was performed to analyze each parameter and to compute a functional score. 应用判别式分析法对每一个参数进行处理并且计算出一个功能评分。
- Stepwise discriminant analysis was performed to obtain risk factors of CAA based on clinical and early laboratory data. 我们先以单变数统计方法来检验十六个临床和实验变数,发现在两群中只有白血球和C-反应蛋白质具有统计上之显著差异。
- Linear Discriminant Analysis (LDA) is one of the most popular linear classification techniques for feature extraction. 线性判别分析(LDA)是一种较为普遍的用于特征提取的线性分类方法。
- Chi-square test, one-way MANOVA, and discriminant analysis were used to analyze the data. 使用的统计方法包括:因素分析、卡方检定、多变量变异数分析及区辨分析。
- Kernel linear discriminant analysis (KLDA) is essentially a nonlinear feature extraction criterion. 核线性判别准则(KLDA)是一种非线性特征提取准则。
- The discriminant analysis and univariate analysis also revealed the similar results. 判别分析和单变量分析的结果亦与上述结论相符;
- This paper presents a feature selection method based on genetic algorithm GA) and linear discriminant analysis LDA). 摘要本文提出了一种基于遗传算法的基因微阵列数据特征提取方法。
- Mahalanobis distance discriminant 马氏距离判别
- Distance discriminant forecast method 距离判别分析方法
- PLS-ANN Discriminant Analysis on Autofluorescence Spectra to Identify Gastric Cancer[J]. 引用该论文 马君;史晓凤;郑荣儿;朱玉平;李颖;毛伟征;孟继武.
- Then linear discriminant analysis was applied to classify the extracted features. 应用线性判别式分析对所提取的特征进行分类。
- The mountains were hazy in the distance. 远处的群山笼罩在雾霭之中。
