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k_means
首先从n个数据对象任意选择 k 个对象作为初始聚类中心；而对于所剩下其它对象，则根据它们与这些聚类中心的相似度（距离），分别将它们分配给与其最相似的（聚类中心所代表的）聚类；然后再计算每个所获新聚类的聚类中心（该聚类中所有对象的均值）；不断重复这一过程直到标准测度函数开始收敛为止。一般都采用均方差作为标准测度函数. k个聚类具有以下特点：各聚类本身尽可能的紧凑，而各聚类之间尽可能的分开。(First, a data object from the n choose k objects as initial cluster centers and for the rest of the other objects, according to their similarity with the cluster center (distance), respectively, assign them to their most similar (represented by cluster center) clustering then calculated for each cluster center received a new clustering (all objects in the cluster mean) repeats this process until the convergence criteria begin until the measure function. Standard deviation is generally used as a standard measure function. K a cluster has the following characteristics: the cluster itself as a compact, but separated as much as possible between each cluster.)
- 2011-01-04 12:30:31下载
- 积分：1
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matlab
matlab采集视频图像，背景检测，采集灰度图象等(matlab video image capture, background detection, acquisition and other gray image)
- 2010-05-30 09:46:03下载
- 积分：1
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chirp
chirp信号相关处理，与M序列的比较，chirp信号在系统辨识中的应用(Chirp signal correlation processing and comparison with M sequence, and application of chirp signal in system identification)
- 2017-07-30 20:15:58下载
- 积分：1
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DA
说明： DOCUMENT ON DISTRIBUTED ARITHMATIC
- 2014-02-05 17:06:51下载
- 积分：1
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BPMatlab
利用Matlab实现BP神经网络的程序，给出了具体的例子，写得比较详细。(The application of Matlab to achieve BP neural network procedures, specific examples are given with more detail.)
- 2009-05-05 12:10:58下载
- 积分：1
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Matlab_amp
第三版天线经典教材的源代码，让大家一起学习了！！！！(Third edition of the antenna, the source code of the classic textbook, so that we learn together! ! ! !)
- 2010-12-19 16:28:56下载
- 积分：1
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MATLABCSharp
Matlab与csharp混合编程教程，This book is a great tutorial for C# programmers
who use MATLAB to develop applications and solutions(MATLAB C# Book
This book is a great tutorial for C# programmers
who use MATLAB to develop applications and solutions)
- 2014-12-20 09:35:12下载
- 积分：1
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Delta_Sigma
SIGMA DELTA MODULATOR
- 2012-04-09 12:29:12下载
- 积分：1
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vmware
vmware虚拟机开机自动运行，并隐藏后台运行(vmware virtual machine to start automatically and run in the background hidden)
- 2014-10-20 16:08:10下载
- 积分：1
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chap5
刘金坤智能控制理论与应用这本书里课后每章的MATLAB源代码(Liujin Kun intelligent control theory and application of each chapter in this book after school MATLAB source code)
- 2015-03-28 15:05:00下载
- 积分：1
