receiver operating characteristic
- 接收者操作特征曲线：在信号检测理论中，接收者操作特征曲线，或者叫ROC曲线，是一种坐标图式的分析工具，用于选择最佳的信号侦测模型、舍弃次佳的模型或者在同一模型中设置最佳阈值。
网络释义专业释义英英释义
receiver operating characteristic curve 受试者工作特征曲线 ; 接受者操作特征曲线 ; 受试者工作曲线
receiver operating characteristic curves ROC曲线 ; 工作特征
receiver operating characteristic curve ROC 受试者工作特征曲线
receiver operating characteristic ROC 受试者工作特征
summary receiver operating characteristic curve 综合受试者工作特征曲线 ; 受试者工作特征曲线
summary receiver operating characteristic 受试者工作特征曲线
Receiver operating characteristic
- abstract: In signal detection theory, a receiver operating characteristic (ROC), or simply ROC curve, is a graphical plot which illustrates the performance of a binary classifier system as its discrimination threshold is varied. It is created by plotting the fraction of true positives out of the total actual positives (TPR = true positive rate) vs.
以上来源于: WordNet
双语例句
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Receiver operating characteristic curves were used to compare test performance.
受试者工作特征曲线用来比较试验结果。
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Biomarkers of liver fibrosis: What lies beneath the receiver operating characteristic curve?
肝纤维化的生物标记：什么假象在接受者操作特征曲线之下？
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Receiver operating characteristic (ROC) curve was used for analyzing results and selecting cut off values.
根据受试者工作特征曲线（ROC）分析结果并选定阳性参考值。
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