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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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NcutImage_7_1
image segmentation, new normalized cut
- 2013-02-11 16:22:12下载
- 积分：1
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GLRect
radar grid c codes file
- 2010-12-05 05:18:36下载
- 积分：1
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ICOtoolbox
人工免疫算法的工具箱，有需要就拿去用吧！希望能采纳，(Artificial immune algorithm toolbox, there is a need to take with you! Hoping to adopt)
- 2008-05-30 10:12:40下载
- 积分：1
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81404573MIMO_DIVERSITY
Alamouti空时码的仿真程序，天线配置为2发2收。(Alamouti space-time code simulation program, the antenna configured to receive 2 fat 2.)
- 2010-05-18 00:31:13下载
- 积分：1
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tvqc_logbarrier.m
this is matlab code to solve tveq_logbarrier problem!!!
- 2012-05-31 16:16:56下载
- 积分：1
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fisheye11111
鱼眼畸变校正的论文可以下载国外比较经典的(Fish-eye distortion correction of the paper can be downloaded outside of the more classic)
- 2011-08-30 11:37:29下载
- 积分：1
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Relay-Feedback-Auto-Tuning-of-PID-Controllers
Trajectory Tracking Control of a Car-Trailer System
- 2013-10-01 04:15:37下载
- 积分：1
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matlab-program
利用棋盘格标定相机内参数的matlab程序(Calibration of camera parameters using the checkerboard matlab program)
- 2014-01-15 22:12:11下载
- 积分：1
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WienerFilter_matlab
基于维纳滤波的语音增强matlab程序，内含VAD，滤波效果良好，推荐！(weiner filter including vad,based on matlab )
- 2010-05-14 16:06:21下载
- 积分：1
