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cut_sample
说明: 使用二分法对样本集进行剪辑,剪辑法的思想,就是将样本集分成训练集与考试集, 利用训练集样本对考试集的样本进行分类(使用近邻法),如果考试集中某个样本分类错误的话,将这个样本删除。在该函数中,使用最近邻法,只进行一次剪辑(遍历完考试集中的样本以后退出)。还有一种重复剪辑法(适用于样本比较多的情况),把样本随机分为多个样本集,将相邻的两个样本前一个作为考试集,后一个作为训练集,调用二分剪辑。所有的样本子集剪辑完毕以后,在递归调用,直到没有样本被剪辑掉,没得讲,重复剪辑的效果肯定好一些。
(The sample sets using the dichotomy of the clips, editing law idea is to sample set into training set and test set, using the training set samples to the test set of samples (using the nearest neighbor algorithm), if the examination focused on a sample of classification error then delete this sample. In the function, use the nearest neighbor method, only once clips (focused on a sample of traversal finished after the exit exam). There is also a repeat clip method (samples are more applicable to the case), the samples were randomly divided into multiple sample set, the two adjacent samples of the former one as a test set, the latter one as a training set, call the two sub-clips. All the samples were a subset of the clips after they have finished, in the recursive call, until there are no samples were clip out, did not have to say that the effect of repeated clips definitely better.)
- 2010-03-19 11:13:13下载
- 积分:1
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code
2D Gaussian filter with varying kernel size and variance
- 2012-05-27 14:22:11下载
- 积分:1
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experiment6
对图像进行在频域的变换,例如使相位为0,使幅值为0等(The image transform in the frequency domain, such as phase 0, the amplitude is 0)
- 2012-05-31 22:55:12下载
- 积分:1
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pinctrl-imx50
imx50 pinctrl driver based on imx pinmux core.
- 2014-08-14 23:59:25下载
- 积分:1
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DSP课程设计_基于MATLAB的FFT算法实现
DSP课程设计_基于MATLAB的FFT算法实现_09通信本2班(DSP course design of _ the FFT algorithm based on MATLAB _09 communication this class 2)
- 2018-03-23 13:45:45下载
- 积分:1
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bldcmodel50W10p9s
无刷电机电磁设计程序,包含空载和负载时的磁路工作点的校正(bldc design )
- 2013-03-16 21:47:55下载
- 积分:1
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IE-print
IE自打印插件,在IE5中可以使用Webbrowser控件的ExecWB方法来实现自动无提示打印,但在>IE6版本此方法已经无效,此IE插件为此而产生。
此插件也是调用IE内置的打印功能,相当于window.external.Print() -> ExecWB(OLECMDID_PRINT,OLECMDEXECOPT_DONTPROMPTUSER,EmptyParam,EmptyParam)
仅此而已(IE print)
- 2014-01-02 17:22:14下载
- 积分:1
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omp-column
基于字典学习的语音增强中稀疏编码计算稀疏矩阵的一种算法,称作OMP。与一般的OMP不同,本程序针对列向量进行计算,结合给出的总体程序以及KSVD of speech enhancemant.rar文件可以进行字典学习语音增强。(Enhanced sparse coding algorithm to calculate a sparse matrix, called the dictionary-based learning OMP voice. OMP different with the general, the procedure for calculating the column vector, combined with the overall process and gives KSVD of speech enhancemant.rar dictionary file can learn speech enhancement.)
- 2014-05-26 11:39:18下载
- 积分:1
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MATLABProgrammingGuide
《MATLAB程序设计教程》电子教案-2660
- 2009-05-13 22:00:11下载
- 积分:1
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reflection_index
说明: 该程序计算Kretschmann和Otto结构的反射率。(Reflectivity of Kretschmann and Otto structure.It can be determined the SPR angle)
- 2010-04-08 21:49:04下载
- 积分:1