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PSO
粒子群标准算法,共六个m文件,对于粒子群算法的初学者有用。(The standard particle swarm algorithm)
- 2009-03-06 20:54:21下载
- 积分:1
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waveletpacketsZHH
说明: wave:小波包分解,对信号进行小波包分解,将信号按频率成分分解出来,并且估计小波包能量(wave: wavelet packet decomposition, wavelet packet decomposition of the signal, the signal decomposition by frequency components out, and the estimated wavelet packet energy)
- 2010-04-23 22:32:02下载
- 积分:1
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NearestSymmetricPositiveDefinite
nearestSPD works on any matrix, and it is reasonably fast. As a test, randn generates a matrix that is not symmetric nor is it at all positive definite in general.
- 2013-08-01 22:06:14下载
- 积分:1
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ver_0.83
matlab code for CNN - Convolutional neural network class
- 2015-02-03 13:32:10下载
- 积分:1
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Particle-Swarm-Algorithm
粒子群算法,可以自己确定惯性系数的函数式,扩展性良好,可以实现多维(Particle Swarm Algorithm)
- 2017-04-30 16:50:51下载
- 积分:1
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Improved-GM(1-1)
改进的灰色预测模型,简单实用,可用于经济预测及其他预测问题,预测精度高 (Improved gray prediction model, simple and practical, can be used for economic forecasts and other prediction, forecast accuracy)
- 2011-10-27 17:48:56下载
- 积分:1
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m2
说明: matlab 基于形状的图像检索算法 关于七个不变矩的主要算法 中 主要体现出 输入输出 的步骤! !!!!!!(matlab image retrieval algorithm based on the shape of seven invariant moments on the main algorithm is mainly reflected the input and output of the steps! ! ! ! ! ! !)
- 2010-05-04 14:24:19下载
- 积分:1
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lda
对有类别监督的数据进行先行判别分析用于降维
数据为结构体类型,返回数据也是降维后的结构体类型。如(a.X a.y)a.X是带有类别的数据,a.y是类别信息(Synopsis:
model = lda(data)
model = lda(data,new_dim)
Description:
This function is implementation of Linear Discriminant Analysis.
The goal is to train the linear transform which maximizes ratio
between between-class and within-class scatter matrix of projected
data.)
- 2011-05-01 17:52:36下载
- 积分:1
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zengqiangfenge
Matlab tuxiangzengqiang
- 2010-05-22 10:54:54下载
- 积分:1
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decSOVA
本程序是采用维特比算法的软输入软输出的仿真程序(this procedure is used Viterbi Algorithm soft-input soft-output of the simulation program)
- 2006-12-07 15:35:15下载
- 积分:1