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用matlab编写的,画ROC曲线和分数分布的代码。可以供做模式识别研究的人员使用。-prepared using Matlab, paintings and scores of ROC curve distribution of code. Pattern recognition can do research for the officers.
Update : 2008-10-13 Size : 1.12kb Publisher : 张志坚

计算ROC曲线和AUC的Matlab程序-Calculation of ROC curves and AUC of Matlab procedures
Update : 2025-02-19 Size : 1kb Publisher : 刘国亮


Update : 2025-02-19 Size : 1kb Publisher : zc

DL : 1
ROC曲线绘制程序!matlab版!搜索,无重复。-ROC curve drawing program! matlab version! English, no repeat.
Update : 2025-02-19 Size : 2kb Publisher : ym

DET Curve and EER computation
Update : 2025-02-19 Size : 390kb Publisher : 姜卫武

DL : 0

Update : 2025-02-19 Size : 15kb Publisher : 杨铭


Update : 2025-02-19 Size : 3kb Publisher : andy

Cours Roc Curve tres utiles Rappels sur la courbe ROC (Receiver Operating Characteristic Curve) Supposons qu une population soit répartie en deux classes notées respectivement 1 et 0. Mais, au lieu d observer directement la classe à laquelle appartient un sujet, on dispose de renseignements sur chaque sujet, permettant d en déduire la classe à laquelle il appartient avec une certaine probabilité d erreur.
Update : 2025-02-19 Size : 24kb Publisher : salwa

ROC curves illustrate performance on a binary classification problem where classification is based on simply thresholding a set of scores at varying levels. Lenient thresholds give high sensitivity but low specificity, strict thresholds give high specificity but low sensitivity the ROC curve plots this trade-off over a range of thresholds (usually with sens vs 1-spec, but I prefer sens vs spec this code gives you the option). It is theoretically possible to operate anywhere on the convex hull of an ROC curve, so this is plotted too. The area under the curve (AUC) for a ROC plot is a measure of overall accuracy, and the area under the ROCCH is a kind of upper bound on what might be achievable with a weighted combination of differently thresholded results from the given classifier -ROC curves illustrate performance on a binary classification problem where classification is based on simply thresholding a set of scores at varying levels. Lenient thresholds give high sensitivity but low specificity, strict thresholds give high specificity but low sensitivity the ROC curve plots this trade-off over a range of thresholds (usually with sens vs 1-spec, but I prefer sens vs spec this code gives you the option). It is theoretically possible to operate anywhere on the convex hull of an ROC curve, so this is plotted too. The area under the curve (AUC) for a ROC plot is a measure of overall accuracy, and the area under the ROCCH is a kind of upper bound on what might be achievable with a weighted combination of differently thresholded results from the given classifier
Update : 2025-02-19 Size : 4kb Publisher : saadat


Update : 2025-02-19 Size : 3kb Publisher : nnmb

Generates the values in a ROC curve given a similarity matrix. For use in evaluation of biometric recognition systems (e.g. fingerprint, face, iris, etc.)
Update : 2025-02-19 Size : 1kb Publisher : B

DL : 0
在matlab环境下绘制评估边缘检测性能的ROC曲线。-This ROC curve is a method to evaluate the performance of edge detection algorithms.
Update : 2025-02-19 Size : 4kb Publisher : 姚瑶

A good matlab code that analysis the ROC curve and corresponding AUC value to estimate the sensitive and the currectness of the sample estimate. This code is suitable for variable type and function data.
Update : 2025-02-19 Size : 3kb Publisher : lihuijia

在信号检测与估计中利用roc曲线更加的使我们易于理解。利用matlab编写了roc曲线-Use roc curve signal detection and estimation makes us more easily understood. Roc curve prepared using matlab
Update : 2025-02-19 Size : 8kb Publisher : 追逐通信

DL : 0
Matlab file for ROC curve in NLMS-Geigel algorithm in adaptive filer
Update : 2025-02-19 Size : 443kb Publisher : Roohi

DL : 0
画ROC曲线,并求取相应的pf,pd值,求AUC值的matlab代码(Draw the ROC curve, and solve the PD, PF values)
Update : 2025-02-19 Size : 706kb Publisher : jojo7725

DL : 0
模式识别在MATLAB程序下的有关算法程序,包括Fisher分类,ML分类,parzen窗分类,直方图画法,roc曲线,roc分类等(Pattern recognition in the MATLAB program related algorithm program, including Fisher classification, ML classification, Parzen window classification, histogram drawing, ROC curve, ROC classification, etc.)
Update : 2025-02-19 Size : 249kb Publisher : 我麋鹿啦

OS-CFAR的Matalb实现,并且可以根据虚警率的不同绘制ROC曲线,是学习恒虚警检测器的好材料(The Matalb implementation of OS-CFAR, and can draw the ROC curve according to the false alarm rate, is a good material for learning CFAR detector)
Update : 2025-02-19 Size : 1kb Publisher : 女大王驾到

matlab蒙特卡洛仿真,高斯白噪声中确知信号的检测及其报告(The curve of ROC using Monte-Carlo simulation)
Update : 2025-02-19 Size : 765kb Publisher : 三森铃子

DL : 0
roc curve matlab plotroc
Update : 2025-02-19 Size : 5kb Publisher : biomax
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