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SVM
In machine learning, support vector machines (SVMs, also support vector networks[1]) are supervised learning models with associated learning algorithms that analyze data and recognize patterns, used for classification and regression analysis. Given a set of training examples, each marked as belonging to one of two categories, an SVM training algorithm builds a model that assigns new examples into one category or the other, making it a non-probabilistic binary linear classifier. An SVM model is a representation of the examples as points in space, mapped so that the examples of the separate categories are divided by a clear gap that is as wide as possible. New examples are then mapped into that same space and predicted to belong to a category based on which side of the gap they fall on.
- 2014-12-14 21:33:26下载
- 积分:1
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H2_1sin
it s backpropagation neural network for iris data set
- 2014-01-24 15:28:07下载
- 积分:1
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relnwt021203
该代码为盲源分离中的相对牛顿法,收敛性能稳定,分离效果优越,值得借鉴。(The code for the blind source separation of the relative Newton method, convergence properties of stability and separation efficiency is superior, is worth learning from.)
- 2007-12-02 21:07:39下载
- 积分:1
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fsk
fsk的实现程序!很好的。大家看看。
fsk的实现程序!很好的。大家看看。(the realization of the procedure fsk! Very good. Let us take a look. the realization of the procedure fsk! Very good. Let us take a look.)
- 2009-06-15 17:24:46下载
- 积分:1
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Interpolation-and-fitting
插值与拟合的相关功能,使用Matlab软件,其中包含源程序和PPT解说(Interpolation and fitting)
- 2011-06-19 00:26:01下载
- 积分:1
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shizhendu
这是大学毕业时设计的失真度检测仪论文,由模拟陷波器实现的剔除几波,如果改进的话,可以用数字滤波器实现,不过成本更高(It is designed for university graduation thesis distortion detector by analog notch filter removed to achieve a few waves, if improved, you can use digital filters to achieve, but higher costs)
- 2011-10-01 20:52:34下载
- 积分:1
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tes
These are used for speech test signals
- 2013-10-08 14:18:04下载
- 积分:1
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Degree_Distribution
复杂网络的统计参数的计算,在matlab中建立了一个m文件(The calculation of statistical parameters of complex network, established a m files in matlab)
- 2015-04-13 16:44:22下载
- 积分:1
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wave2
人脸图像的2级小波分解,用MATLAB实现。可得到人脸图像的二级小波分解图。使用时只需把图片名称改成自己所具有的即可(Face feature extraction)
- 2010-06-13 23:51:16下载
- 积分:1
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1
bp_innerloop.m
Inner loop of the backpropagtion learning algorithm.
One hidden layer. Uses tanh as the transfer function.
Uses the following global variables for input and/or output:
Inputs1 - input patterns
Desired - desired output patterns
LearnRate - learning rate parameter
Momentum - momentum parameter
DerivIncr - increment to the derivative of the transfer function
(Fahlman s trick typical value 0.2)
Weights1 - first weight layer (updated by this routine)
Weights2 - second weight layer (updated by this routine)
deltaW1 - initialize to 0 before first call
deltaW2 - initialize to 0 before first call
TSS - total sum-squared error (set by this routine)
Recurrent state
- 2013-05-18 03:38:49下载
- 积分:1