-
fastica
matlab 独立分量分析 fastica,icaplot,remmean,whiten,盲源分离,去均值,白化处理(matlab independent component analysis fastica, icaplot, remmean, whiten, blind source separation to the mean, whitening treatment)
- 2008-05-05 18:00:00下载
- 积分:1
-
pmmotor
永磁同步电机矢量控制.mdl文件
0.04s突减负载,双闭环电流、转速反馈(pmsm concle system
at 0.04s down the T, then look at the scope)
- 2012-04-30 12:20:08下载
- 积分:1
-
Dream-of-my-education
关于教育梦的相关文章,内容新颖,是一篇值得借鉴和欣赏的教育梦想的文章。(Related articles about education dream, content is novel, is a worthy of reference and appreciate education dream.)
- 2014-08-30 11:37:15下载
- 积分:1
-
MeanShiftCluster
mean shift clustering
- 2014-10-23 19:06:44下载
- 积分:1
-
Algorithm-Collections-for-Digital-Signal-Processi
Algorithm Collections for Digital Signal Processing Applications using Matlab
- 2014-10-24 01:18:51下载
- 积分:1
-
42393210-s7033
a good docs about an electrobiological signal traitment and processing
it describ a wavelette method and the time frequency traitment
- 2015-02-21 04:24:53下载
- 积分:1
-
NewK-means-clustering-algorithm
说明: 珍藏版,可实现,新K均值聚类算法,分为如下几个步骤:
一、初始化聚类中心
1、根据具体问题,凭经验从样本集中选出C个比较合适的样本作为初始聚类中心。
2、用前C个样本作为初始聚类中心。
3、将全部样本随机地分成C类,计算每类的样本均值,将样本均值作为初始聚类中心。
二、初始聚类
1、按就近原则将样本归入各聚类中心所代表的类中。
2、取一样本,将其归入与其最近的聚类中心的那一类中,重新计算样本均值,更新聚类中心。然后取下一样本,重复操作,直至所有样本归入相应类中。
三、判断聚类是否合理
采用误差平方和准则函数判断聚类是否合理,不合理则修改分类。循环进行判断、修改直至达到算法终止条件。(NewK-means clustering algorithm ,Divided into the following several steps:
A, initialize clustering center
1, according to the specific problems, from samples with experience selected C a more appropriate focus the sample as the initial clustering center.
2, with former C a sample as the initial clustering center.
3, will all samples randomly divided into C, calculate the sample mean, each the sample mean as the initial clustering center.
Second, initial clustering
1, according to the sample into the nearest principle clustering center represents the class.
2, as this, take the its recent as clustering center of that category, recount the sample mean, update clustering center. And then taking off, as this, repeated operation until all samples into the corresponding class.
Three, judge clustering is reasonable
Adopt error squares principles function cluster analysis.after clustering whether reasonable, no reasonable criterion revisio)
- 2011-04-06 20:45:56下载
- 积分:1
-
hush
this is a very good for engeering a matlb format that help you to do neural network
- 2012-05-11 01:03:12下载
- 积分:1
-
fenxing
通过使用matlab软件编程,从而对图像进行图像分割(By using matlab software programming, so the image segmentation)
- 2013-12-02 10:43:29下载
- 积分:1
-
matlab
关于matlab的程序,希望对大家有用,谢谢(matlab )
- 2010-10-26 14:53:08下载
- 积分:1