misclassification rate是什么意思

misclassification rate

误判率

双语对照

词典结果：

网络释义

1. 误识率

例句:

1.Experimental results show that the algorithm can greatly reduce the misclassification rate.

实验结果表明，所构造算法可有效降低文本图像识别检索的误识率。

2.It well matches the tree complexity to the training data and the misclassification rate bound.

它较好地匹配了树的复杂性和训练样本量及错分率界。

3.An estimator of theoretical misclassification rate in many populations

多母体判别中理论错判率的估计

4.Then 216 different versions of 27 microscopic characteristics of herbal are classified by using the weighted minimum-mean-distance rule and the result indicated that the misclassification rate is 4.3%.

然后用加权最小平均距离规则，对五种花类草药的27个特正点的216种变形图像进行训练并做了仿真识别，实验结果较好，误判率仅为4.3%。认为该矩是一种高度浓缩的图像特征，可用于中药粉末显微特征快速自动识别系统的特征提取量。

5.Then in order to reduce misclassification rate, and improve the prediction accuracy. Analyze the whole process of removing noise by using Bagging ensemble to treat the unbiased estimate equally.

随后为了达到降低模型错分率，提高模型预测精度的作用，又对Bagging集成在均等处理无偏估计模型中产生噪音的全过程进行详细分析。