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基于matlab的K均值聚类程序
- 基于matlab的K均值聚类程序。其中用IRIS数据进行验证,得到了很好的结果。文件中包含了演示后的结果图,Matlab-based K-means clustering procedure. Which use IRIS data verification, have had good results. File contains the results of the demonstration plan
k-means
- 数据挖掘算法源代码 k-means聚类算法的C#代码-Source code data mining algorithms k-means clustering algorithm C# code
k-means
- 这个文件实现了一维数据的K-均值聚类算法,可以直接运行,但不能处理多维的-This file implements a one-dimensional data, K-means clustering algorithm can be directly run, but you can not deal with multidimensional
k-means
- 实现了K均值算法,可以对movielens上的数据进行自动分类,给出推荐值,是数据挖掘中的信息推介必要的算法工具。可以直接对movelens的数据进行聚类-Implementation of the K-means algorithm, can movielens on automatic classification of data, recommend give the value of data mining are to promote the necessary information
K-meansNB
- :将K—means算法引入到朴素贝叶斯分类研究中,提出一种基于K—means的朴素贝叶斯分类算法。首先用K— me.arks算法对原始数据集中的完整数据子集进行聚类,计算缺失数据子集中的每条记录与 个簇重心之间的相似度,把记 录赋给距离最近的一个簇,并用该簇相应的属性均值来填充记录的缺失值,然后用朴素贝叶斯分类算法对处理后的数据 集进行分类。实验结果表明,与朴素贝叶斯相比,基于K—means思想的朴素贝叶斯算法具有较高的分类准确率。-: K-means algorithm will
K-means
- 用matlab实现的聚类,效果很好,里面有部分数据,点击可以直接运行-Cluster with matlab to achieve good results, which are part of the data, click directly run
k-means
- K-means算法是最为经典的基于划分的聚类方法,是十大经典数据挖掘算法之一。K-means算法的基本思想是:以空间中k个点为中心进行聚类,对最靠近他们的对象归类。通过迭代的方法,逐次更新各聚类中心的值,直至得到最好的聚类结果。-K-means algorithm is based on the division of the classic clustering method, is ten classic one of data mining algorithm. K-means the
K-means
- 聚类算法 K-means 数据点到原型的某种距离作为优化的目标函数,利用函数求极值的方法得到迭代运算的调整规则 该代码针对图像的分类-Some distance K-means clustering algorithm to the data points as a prototype optimization objective function, using the function for extreme methods to adjust the rules to get the cod
K均值对iris数据集聚类
- k-means算法对irisdata数据集进行聚类(The k-means algorithm clustering the irisdata datasets)
遗传k-means
- 数据挖掘经典算法,遗传算法与K_means算法结合(Data mining classic algorithm)
k-means
- k均值,数据已经有了,主要用于分类,美列都是一类数据,只用了其中一部分,数据是自己编的。(K mean, data already exists, mainly for classification, the United States column is a kind of data, only a part of the data is their own series.)
k-means
- 此种k-means 算法可以快速的对随机产生的随机数据,进行分类,而且分类的效果比较好,效果直观。(This kind of k-means algorithm can quickly classify randomly generated random data and classify it, and the classification effect is better and the effect is intuitive.)
1、K-means学习
- K-means算法MATLAB仿真,利用一副图像作为数据实现K聚类算法仿真(K-means algorithm, MATLAB simulation)
K-means聚类
- K-means聚类程序,可用于聚类问题,自动产生大量数据,生成聚类图片(K-means clustering program, can be used for clustering problems, automatically generate large amounts of data, generate clustering images)
k-means
- 实现k-means聚类算法,里面有数据可以作为测试(This file is use to achieve k-means clustering algorithm.There are data can be used as a test.)
k-means聚类算法
- k-means聚类算法的代码实现,只需要更改数据就可以实现,而且有注释,很容易懂(The code implementation of the k-means clustering algorithm can be realized only by changing the data, and there are notes that make it easy to understand)
k-means
- 对样本数据进行聚类,使得聚类精确率足够的高,就可以达到聚类效果了(Clustering the sample data, and the clustering precision is high enough to achieve the clustering effect.)
K-means
- K-means算法是硬聚类算法,是典型的基于原型的目标函数聚类方法的代表,它是数据点到原型的某种距离作为优化的目标函数,利用函数求极值的方法得到迭代运算的调整规则。K-means算法以欧式距离作为相似度测度,它是求对应某一初始聚类中心向量V最优分类,使得评价指标J最小。算法采用误差平方和准则函数作为聚类准则函数。(The K-means algorithm is a hard clustering algorithm, which is representative of the prototy
K-means聚类
- 应用K-means聚类算法,实现对iris数据集的分类(Using K-means clustering algorithm to realize the Classification of iris dataset)
k-means
- k-means算法实现的数据分类,python代码,可直接运行(K-means algorithm to achieve data classification, Python code, can be run directly)