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ebp4
用“提前停止”方法提高BP网络推广能力
本例将用提前停止和训练函数TRAINGDX相结合来避免“过度拟合”产生的误差
(The " early stopping" method to enhance the promotion of BP network capacity will be used in this case in advance and training function to stop the combination of TRAINGDX to avoid " over-fitting" error)
- 2009-05-09 23:48:08下载
- 积分:1
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modified_PSO
this modified PSO algorithm can solve for constrained optimization problem
- 2009-05-22 17:42:20下载
- 积分:1
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bemd
Description: The function is called upon as follows:
a = bemd(im1)
im1 -> Image
a(:,:,1) => IMF 1
a(:,:,2) => IMF 2
a(:,:,3) => IMF 3
a(:,:,4) => Residu
- 2013-10-02 22:23:45下载
- 积分:1
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LLOYD
用训练序列和lloyd算法,对一个正弦信号数据进行标量量化。(Using the training sequence and lloyd algorithm, we take a sinusoidal signal data for scalar quantization to deepen our understanding.)
- 2013-12-17 11:36:51下载
- 积分:1
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fft
快速傅里叶算法源代码,通过此算法可以快速提取某一信号的工频以及各次谐波(Fast Fourier algorithm source code, by this algorithm can quickly extract a signal frequency and each harmonic)
- 2016-01-20 01:33:10下载
- 积分:1
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NSGA-IIprato
一个matlab环境下编制的使用很方便的多目标程序(The preparation of a matlab environment is very convenient to use multi-objective procedure)
- 2009-03-29 10:55:25下载
- 积分:1
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imagecipher2
entropy analysis using matlab
- 2009-06-06 07:26:00下载
- 积分:1
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orl
ORL人脸数据库,用于图形图像处理,对新接触MATLAB的人来说是一个很好用而且比较简单的数据库,包含40种不同的人脸(ORL face , for graphics and image processing, the new contact MATLAB who is a very good and relatively simple , contains 40 different face)
- 2014-10-08 09:34:18下载
- 积分:1
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Neural-network
神经网络变量筛选—基于BP的神经网络变量筛选,MATLAB的经典算法(Neural network variable selection- based on BP neural network variable selection, MATLAB classical algorithm)
- 2013-10-20 00:04:01下载
- 积分:1
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MATLAB65
Matlab的bpsk,可控信噪比仿真系统(Matlab' s bpsk, controllable SNR simulation system)
- 2013-12-04 12:56:38下载
- 积分:1