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rocplot
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
- 2009-12-14 20:49:44下载
- 积分:1
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truss
杆的有限元程序:二维杆的静态分析,求出位移、应力、应变,材料力学与弹性力学结果进行了比较(Finite element procedures: two-dimensional bar of static analysis, find the displacement, stress, strain, material mechanics and elasticity results are compared)
- 2010-05-13 21:01:58下载
- 积分:1
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61d47eec86ea
jakes model explaintion with source code
- 2011-08-05 16:24:08下载
- 积分:1
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Lax_wendroff_shock_turbo
一维激波管初学小程序,供初学者参考,比较容易看懂。(One-dimensional shock tube novice applet for beginners, and relatively easy to understand.)
- 2013-04-14 23:59:23下载
- 积分:1
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BA_networks
很好很全的研究复杂网络的源代码,有matlab和vc两个版本的,挺实用的。(good source code of complex network。)
- 2010-10-29 20:21:56下载
- 积分:1
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用matlab模拟种群的灭绝和持续生存
Permanence脉冲微分方程程序用matlab模拟种群的灭绝和持续生存(Permanence Impulsive Differential Equation Program Using matlab to Simulate the Extinction and Persistence of Population)
- 2019-04-08 16:20:35下载
- 积分:1
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tongxunluchengxu
这是我从一本书上看着例子编的源程序,很好的对学习很有帮助(This is what I look at an example of a book compiled on the source, very good very helpful for learning)
- 2010-03-10 17:52:45下载
- 积分:1
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4.Simulink
仿真程序,适合matlab初学者实用。简单实用,基于matlab开发平台。(Simulation program, matlab for beginners and practical.)
- 2014-08-08 07:20:00下载
- 积分:1
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colesantiCTP
CTP protocol DOC for WSN
- 2014-11-21 05:08:49下载
- 积分:1
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清华:滑模变结构控制
说明: 滑膜变结构控制及应用源程序代码,清华大学出版社(Synovial variable structure control and application source code,Tsinghua university press)
- 2020-09-23 22:15:09下载
- 积分:1