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ParInfoGain
ParInfoGain - Computes parallel information gain and gain ratio in Matlab using the Matlab Parallel Computing Toolbox or the Distributed Server (if available)
Information gain is defined as:
InfoGain(Class,Attribute) = H(Class) - H(Class | Attribute)
Gain ratio is defined as:
GainRatio(Class, Attribute) = (H(Class) - H(Class | Attribute)) / H(Attribute).
...where H is the entropy, defined as - sum(i=1 to k) pi log2 pi
- 2010-12-13 11:17:06下载
- 积分:1
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ContrastStretchNorm
Stretches contrast on the image and normalize image from 0 to 1. The main difference of this function to the standard stretching functions is that standard function finds global minimum and maximum on the image, then uses some low and high threshold values to normalize image (values below LowTHR are equated to LowTHR and values above HighTHR are equated to HighTHR)
- 2013-12-17 20:48:22下载
- 积分:1
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MainAneal
最短路径的模拟退火算法,用matlab编写的。(aneal algorithm)
- 2014-01-02 21:00:59下载
- 积分:1
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Simple_SLAM
说明: 简单的SLAM在MATLAB上的例子。其中确定障碍点的算法是EKF。(Simple SLAM algorithm written in MATLAB.)
- 2020-06-27 21:15:33下载
- 积分:1
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Matrix_Multiplication(quize8)
A sample code for matrix multiplication in C
- 2010-11-10 08:18:41下载
- 积分:1
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msl
改程序在噪声幅度与信号幅度相当的情况下,运用MSL算法能够实现原信号的优良输出。(Magnitude of change procedures and the amplitude of the signal in the noise equivalent circumstances, the use of the original signal MSL algorithm can achieve good output.)
- 2011-01-06 03:51:36下载
- 积分:1
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023479SVMmatlab
svm source code in matlab with pca
- 2011-02-06 07:59:44下载
- 积分:1
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Matlab-code
Simulation Antennas_UWB beamforming
- 2011-05-29 06:53:24下载
- 积分:1
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bus5without
Psat model for upfc in 5 bus system + Power flow
- 2015-01-06 20:07:30下载
- 积分:1
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zhuzhou
matlab提取图像质心和主轴,使用的是matlab图像处理工具箱函数(extraction matlab image centroid and the spindle, using matlab image processing toolbox functions)
- 2014-02-18 11:00:29下载
- 积分:1