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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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PLSmodel
偏最小二乘(PLS)算法建模,并提供一个实例分析,提供正常过程监控Q统计量和T统计量。(Partial Least Squares (PLS) algorithm modeling, and provides a case study to provide normal process monitoring Q statistic and T statistics.)
- 2013-08-12 10:29:59下载
- 积分:1
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cdma_codec
CDMA coding and decoding mechanism
- 2009-02-18 21:50:45下载
- 积分:1
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k_means
K means algorithm for clustering the data to k clusters
- 2009-12-09 16:26:58下载
- 积分:1
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LISTING5_3
Tactial+and+Strategic+Missile+Guidance book program source code (For Mac in Matlab)
- 2013-10-04 10:46:23下载
- 积分:1
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m_sequence
基于MATLAB的m序列的产生及相关特性仿真(Based on the MATLAB m sequences and related characteristic simulation
)
- 2012-05-07 19:31:23下载
- 积分:1
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ala
simulation of BER of a MIMO system using STBC
- 2015-04-04 09:55:25下载
- 积分:1
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occ
说明: OCC变换,这是一个单周期控制模块,用于PWM的整流控制(Coordinate transformation)
- 2011-03-07 10:19:20下载
- 积分:1
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opt_filter
本程序直接摘自文献:
% S. K. Mitra. Digital Signal Processing: A Computer-Based Approach. Second Edition,
% McGraw-Hill,2001 清华大学出版社,2001(directly extracted from the literature : S. K. Mitra%. Digital Signal Processing : A Computer-Based Approach. Second Edition. % McGraw-Hill, 2001 Tsinghua University Press, 2001)
- 2006-10-09 01:12:59下载
- 积分:1
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imcicle
IMCIRCLE Generates a circle inside a rectangle
- 2013-04-16 15:03:46下载
- 积分:1