The theoretical analysis and simulation results show that this method works better than traditional "k rank" fusion rule, and the ROCcurve approaches the optimum.
理论分析与仿真实验表明，该方法优于传统的“K秩”方法，ROC雷达工作曲线接近理论最优曲线。
2
Objective to evaluate the value of diagnostic negative MDCT cholangiopancreatography in patients with suspected obstructive biliary diseases by receiver operating characteristic (ROC) curve.
目的应用roc曲线法探讨MDCT阴性法胰胆管成像在临床疑诊胆道梗阻中的诊断价值。
3
Conclus ion Entropy method is practicable in diagnostic test and it is a supplement for traditional ROCcurve.