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PSO
PSO优化算法用于函数优化,具体的函数包括Quadric,Rastrigin等等(PSO optimization algorithm for function optimization, specific functions including Quadric Rastrigin and so on
)
- 2021-03-24 15:59:15下载
- 积分:1
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yasuo
利用二维小波分析对图像进行压缩。一个图像作小波分解后,可得到一系列不同分辨率的子图像,不同分辨率的子图像对应的频率是不相同的。(failed to translate)
- 2013-05-06 19:56:34下载
- 积分:1
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spxy
SPXY 一个用于化学计量学分析中样本选择的方法(spxy is a method called sample set partitioning based on joint x-y distances)
- 2009-04-09 18:09:14下载
- 积分:1
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bookCart
是一个书城销售软件,提供对书籍的管理与出售!!(Is a bookstore selling the software, provide the management and sale of books! !)
- 2010-12-22 20:56:32下载
- 积分:1
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gmmem
gaussian mixture model with EM algorithm
Matlab code
- 2011-12-21 10:18:52下载
- 积分:1
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Elman
Elman神经网络:Elman网络是 J. L. Elman于1990年首先针对语音处理问题而提出来的, 它是一种典型的局部回归网络( global feed for ward l ocal recurrent)。Elman网络可以看作是一个具有局部记忆单元和局部反馈连接的前向神经网络。Elman网络具有与多层前向网络相似的多层结构。它的主要结构是前馈连接, 包括输入层、 隐含层、 输出层, 其连接权可以进行学习修正 反馈连接由一组“结构 ” 单元构成,用来记忆前一时刻的输出值, 其连接权值是固定的。在这种网络中, 除了普通的隐含层外, 还有一个特别的隐含层,称为关联层 (或联系单元层 ) 该层从隐含层接收反馈信号, 每一个隐含层节点都有一个与之对应的关联层节点连接。关联层的作用是通过联接记忆将上一个时刻的隐层状态连同当前时刻的网络输入一起作为隐层的输入, 相当于状态反馈。隐层的传递函数仍为某种非线性函数, 一般为 Sigmoid函数, 输出层为线性函数, 关联层也为线性函数。(Elman neural network: Elman JL Elman network is first proposed for speech processing problems in 1990. It is a typical local regression network (global feed for ward l ocal recurrent). Elman network can be seen as having a forward neural network of local memory unit and local feedback connections. Elman network has a multi-layer multilayer structure similar to the network. Its main structure is a feedforward connection, comprising an input layer, a hidden layer and output layer, which can be connected right learning correction feedback connected by a set of " structural" units, the output value of the memory for the previous time, which connection weights are fixed. In such a network, in addition to ordinary hidden layer, there is a special hidden layer, called an associative layer (or contact layer unit) this layer receives feedback signals the hidden layer, each hidden layer node has an associated layer node corresponding connection. The role of the associated layer is fo)
- 2015-03-26 22:36:26下载
- 积分:1
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gauss_seidel
Gauss-Seidel method for system of equatios, type: Ax=b
- 2013-05-17 20:53:26下载
- 积分:1
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Assignment-1
Processing of Image Files by: using Photoshop to crop images. Then, use MATLAB to: Convert images into a transformed domain and Design 2D filters for further analysis.
- 2014-02-12 16:59:08下载
- 积分:1
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Anregungsdichte
Calculates the excitation density for electrons in a semiconductor for incident laser light of 800nm wavelegth out of the number of photons (repetition rate und puls duration required)
- 2010-06-29 22:30:30下载
- 积分:1
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watemark
基于DCT的数字水印的Matlab仿真实现(Digital Watermarking Based on DCT of Matlab simulation)
- 2009-05-14 22:04:31下载
- 积分:1