登录
首页 » matlab » k-means

k-means

于 2020-11-08 发布
0 270
下载积分: 1 下载次数: 6

代码说明:

说明:  k均值聚类算法(k-means clustering algorithm)是一种迭代求解的聚类分析算法,其步骤是,预将数据分为K组,则随机选取K个对象作为初始的聚类中心,然后计算每个对象与各个种子聚类中心之间的距离,把每个对象分配给距离它最近的聚类中心。(The k-means clustering algorithm is an iteratively solved clustering algorithm in which the data is pre-divided into K groups, the K objects are randomly selected as the initial clustering center, and then the distance between each object and the seed clustering center is calculated, and each object is assigned to the clustering center closest to it.)

文件列表:

k-means, 0 , 2020-11-08
k-means\Euclidian_distance.m, 646 , 2018-09-13
k-means\test1.m, 1823 , 2018-09-13
k-means\test2.m, 1884 , 2018-09-13

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

  • HASO
    说明:   在高阶谱分析工具箱是一个M文件集合实施了多种先进的信号处理算法的频谱估计,polyspectral估计,时频分布计算,并包含许多实际应用如时延估计,谐波恢复,参数估计的Volterra(非线性)模型,以及自适应线性预测。其他潜在的应用包括音响,生物医学,经济学,地震勘探,无损检测,海洋学,等离子体物理,雷达,声纳,语音等(The Higher-Order Spectral Analysis Toolbox is a collection of M-files that implement a variety of advanced signal processing algorithms for spectral estimation, polyspectral estimation, and computation of time-frequency distributions, with applications such as time delay estimation, harmonic retrieval, parameter estimation of Volterra (nonlinear) models, and adaptive linear prediction. Other potential applications include acoustics, biomedicine, econometrics, exploration seismology, nondestructive testing, oceanography, plasma physics, radar, sonar, speech etc. )
    2010-05-04 10:08:44下载
    积分:1
  • ghash-clmulni-intel_glue
    Accelerated GHASH implementation with Intel PCLMULQDQ-NI instructions. This file contains glue code.
    2014-08-30 11:10:14下载
    积分:1
  • MAtlab
    image polar to convert an image from Matrice to polar conrdinate, its about 5 functions that works toguether
    2013-12-11 03:25:24下载
    积分:1
  • performance
    performance comp of LMS with NLMS
    2011-12-11 16:50:59下载
    积分:1
  • yichuansuanfa4
    通过遗传算法计算下列函数的全局最优值 y(t)=sum(x(t,:).*x(t,:))(Global calculate the following functions by genetic algorithms optimal value y(t)=sum(x(t,:).*x(t,:)) )
    2015-03-16 16:02:57下载
    积分:1
  • mas
    simulation machine asynchrone
    2012-01-09 23:00:53下载
    积分:1
  • frct2
    2d fractional cosine transform
    2011-06-18 14:18:43下载
    积分:1
  • ANN
    人工神经网络的matlab程序,供参考使用(matlab code about ANN)
    2013-01-23 20:03:55下载
    积分:1
  • STtransform
    mtlab中的S变换的函数以及一个简单的例子,可以帮助简单理解S变换(S transform function and Example in matlab)
    2021-05-13 17:30:02下载
    积分:1
  • PSO_for_44_bus
    pso codes for the OPTIMIZATION of the grid 44 buses in IEEE system
    2014-09-16 20:19:45下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载