登录
首页 » matlab » kmeans

kmeans

于 2010-03-10 发布 文件大小:2KB
0 114
下载积分: 1 下载次数: 16

代码说明:

  K-means is a clustering algorithm In the beginning we determine number of cluster K and we assume the centroid or center of these clusters. We can take any random objects as the initial centroids or the first K objects in sequence can also serve as the initial centroids. There are two function for that the kMeanCluster and distMatrix

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论


0 个回复

  • matlab
    数字信号处理_matlab实现程序,上面有全套的实验代码(_matlab The realization of digital signal processing procedures, the above experiment with a full set of code)
    2008-04-30 00:42:47下载
    积分:1
  • OceansToolbox
    This toolbox is meant to facilitate the manipulation of images and video in Matlab. Its purpose is to complement, not replace, Matlab s Image Processing Toolbox, and in fact it requires that the Matlab Image  Toolbox be installed.    Emphasis has  been placed on code efficiency and code reuse.
    2009-07-21 11:40:02下载
    积分:1
  • 1D_Gabor_transform
    这个MATLAB软件包实现了小波在一维Gabior样转换的文件中所述: [1] K.N.乔杜里,M.,王凤琴,“建设希尔伯特变换的双 波基和Gabor变换,“对信号的IEEE交易 加工,第一卷。 57,没有。 9,3411-3425,2009年9月。 作者:K.N.乔杜里。 模块如下: --------------------------- 1。 demo.m 一个简单的例子演示软件的使用。 2。 autcorr.m 计算自相关函数的频率响应。 3。 filters.m 计算尺度和小波滤波器。 4。 projectionFilters.m 到近似计算的投影最小二乘过滤器 空间。 5。 analysis.m 计算复杂的小波子在不同的分辨率。 6。 synthesis.m 从低通逼近和重构原始信号 小波系数。 7。 displayResults.m 显示输入信号,真实,小波虚componenets 子带,在每一项决议和其modlus和相位,也是 重建信号和错误的。 8。 exception.m(This MATLAB package implements the Gabior-like wavelet transform in 1-dimension as described in the paper: [1] K.N. Chaudhury, M. Unser, "Construction of Hilbert Transform Pairs of Wavelet Bases and Gabor-Like Transforms," IEEE Transactions on Signal Processing, vol. 57, no. 9, pp. 3411-3425, September 2009. Author: K.N. Chaudhury. The modules are as follows: --------------------------- 1. demo.m Demonstrates the usage of the software with a simple example. 2. autcorr.m Computes the frequency response of the autocorrelation function. 3. filters.m Computes the scaling and wavelet filters. 4. projectionFilters.m Computes the filters for the least-squares projection onto the approximation spaces. 5. analysis.m Computes the complex wavelet subbands at different resolutions. 6. synthesis.m Reconstructs the original signal from the lowpass approximation and the wavelet coefficients. 7. displayResults.m Disp)
    2012-05-12 17:21:38下载
    积分:1
  • 5matlab_time_domain
    MATLAB在振动信号处理中的应用 5振动信号时域处理方法(MATLAB in the vibration signal processing application chapter 5 time-domain vibration signal processing method)
    2011-10-22 19:09:09下载
    积分:1
  • GraRegulEjeLibr
    Plot the voltage regulation based on real power
    2011-11-26 23:21:22下载
    积分:1
  • knn
    K-nn implemention has written with matlab.
    2015-02-17 02:39:10下载
    积分:1
  • jiemian1
    利用matlab语言编写了可设置函数曲线图视角的用户界面的源程序。 (Use of matlab language that can be set up function curves from the Perspective of the user interface of the source.)
    2009-02-19 18:26:25下载
    积分:1
  • multi-beam
    一个多波束合成算法的程序,应用于智能天线,数字信号处理领域(more than one beam algorithm synthesis procedures used smart antennas, digital signal processing areas)
    2020-12-14 20:49:13下载
    积分:1
  • Matlab-guide-
    matlab 算法使用指南,引用请注明出处,谢谢(matlab guide)
    2013-04-24 16:29:19下载
    积分:1
  • pls1
    matlab下偏最小二乘回归模型 交叉有效性验证,及奇异点发现 (matlab partial least-squares regression model of cross-validation, and the singular points found)
    2009-06-22 11:36:11下载
    积分:1
  • 696518资源总数
  • 104872会员总数
  • 40今日下载