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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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fenshuwei
A program that can easily caculate the fractal dimension. You need only input the parameter and then push the button.(A program that can easily caculate the frac tal dimension. You need only input the paramete r and then push the button.)
- 2007-03-21 15:21:05下载
- 积分:1
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Feedback-Neural-Networks
采用Matlab实现反馈神经网络构建,共有15个例子。(Feedback is realized by using the Matlab neural network building.)
- 2014-12-12 08:35:01下载
- 积分:1
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TSP
旅行商问题(traveling saleman problem,简称tsp) 的遗传算法matlab 程序,具体说明文件内有(matlab for traveling saleman problem )
- 2011-04-30 13:15:37下载
- 积分:1
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m
题目:有1、2、3、4个数字,能组成多少个互不相同且无重复数字的三位数?都是多少?
1.程序分析:可填在百位、十位、个位的数字都是1、2、3、4。组成所有的排列后再去
掉不满足条件的排列。
(Title: There are numbers 1,2,3,4, how many can be composed of distinct three-digit numbers without repetition? Is how much? 1. Program Analysis: fill in the hundred, ten, a bit of the numbers are 1,2,3,4. Composed of all the permutations and then remove the arrangement does not meet the conditions.)
- 2011-05-23 17:49:15下载
- 积分:1
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2
说明: 采用M语言进行卡尔曼滤波器仿真matlab程序(M language Kalman filter simulation)
- 2012-05-25 13:00:13下载
- 积分:1
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CS
说明: 用matlab实现启发式算法布谷鸟算法,用于生产优化(New heuristic- CS algorithm for the production optimization problem using matlab
)
- 2012-07-26 19:11:49下载
- 积分:1
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simulated-annealing-algorithm
模拟退火算法及MATLAB程序代码,包含算法pdf文档,PPT讲义和M文件。(Simulated annealing algorithm and MATLAB code that contains the algorithm pdf documents, PPT handouts and M files.)
- 2013-03-20 13:19:26下载
- 积分:1
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chaot
混沌信号处理软件Vivacqua, Anne James, José A. Pino, Marcos R.S. Borges and Weiming Shen (Chaotic signal processing softwareVivacqua, Anne James, José A. Pino, Marcos R.S. Borges and Weiming Shen )
- 2010-09-28 21:09:36下载
- 积分:1
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ode45
Ode45 solver for non linear equation of sferical proportion anus
- 2018-04-06 19:50:19下载
- 积分:1