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Description: This directory contains code implementing the K-means algorithm. Source codemay be found in KMEANS.CPP. Sample data isfound in KM2.DAT. The KMEANSprogram accepts input consisting of vectors and calculates the givennumber of cluster centers using the K-means algorithm. Output isdirected to the screen.
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Author: 刘思 |
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Description: K-均值聚类算法的编程实现。包括逐点聚类和批处理聚类。K－均值聚类的的时间复杂度是n*k*m，其中n为样本数，k为类别数，m为样本维数。这个时间复杂度是相当客观的。因为如果用每秒10亿次的计算机对50个样本采用穷举法分两类，寻找最优，列举一遍约66.7天，分成3类，则要约3500万年。针对算法局部最优的缺点，本人正在编制模拟退火程序进行改进。希望及早奉给大家，倾听高手教诲。-K-means clustering algorithm programming. Point by point, including clustering and clustering batch. K-means clustering of the time complexity of n* k* m, n samples, several types of k, m sample dimension. The time complexity is a very objective. Because if we use one billion times per second the computer using 50 samples of two exhaustive method to find the optimal set out again about 66.7 days, divided into three categories, offering 3,500 years. Local optimal algorithm against the shortcomings, I was prepared simulated annealing process improvements. Early Feng hope for everyone, listen to the master teachings.
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Size: 4096 |
Author: 韩磊 |
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Description: K均值算法的一个改进算法，简单实用，但是有点简单。-K-means algorithm of an improved algorithm is simple and practical, but a bit simple.
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Size: 79872 |
Author: 石支柱 |
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Description: 模式识别的经典算法之一，动态聚类的k均值算法，采用matlab进行编程，并对分类进行了画图分析。-the classic pattern recognition algorithms, dynamic clustering algorithm k mean using Matlab programming, as well as classification of the class analysis.
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Author: 也风 |
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Description: 本程序通过k均值算法对两类进行分类。通过任意选择初始点，由k均值很快找到两类的中心点-the procedure k means algorithm to classify two types. Through arbitrary choice initial point, k Mean quickly found two focal point
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Author: luxiangzz |
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Description: 基于K均值聚类的图像检索：用K均值聚类方法提取图像特征进行检索-K-means clustering- based Image Retrieval : K-means clustering method of extracting image features Search
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Size: 2091008 |
Author: 吴成玉 |
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Description: k-means聚类算法源码。kmeans是一种常用的分割算法，简单而又高效。-k-means clustering algorithm source code. Kmeans is a common segmentation algorithm is simple but efficient.
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Author: 熊健 |
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Description: 数据挖掘中的一个聚类算法k-means。-data mining clustering algorithm of a k-means.
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Size: 40960 |
Author: 陈海山 |
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Description: K-Means是聚类分析中重要的一种方法，此源码是K-Means聚类分析的C语言实现。-K- Means clustering analysis is the most important way, this source is K- Means clustering analysis of the C language.
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Size: 29696 |
Author: Owen |
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Description: 这是K均值聚类算法的程序,应用相当广泛的,比如在模式识别里就很重要.-This is the K-means clustering algorithm, application fairly extensive, such as pattern recognition is important to Lane.
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Size: 214016 |
Author: fun |
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Description: 模式识别作业，Ｃ程序编写的Ｋ－均值算法．-pattern recognition work, the C programming K-means algorithm.
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Size: 1024 |
Author: 曹猗宣 |
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Description: 是对K-mean算法的数据分析处理,运行时需输入数据,其中有参考数据,希望对大家的学习有所帮助-of K-mean algorithm for data analysis, run-time required to input data, including reference materials, we hope to learn some help
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Size: 343040 |
Author: 任 |
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Description: 这个是K-Means动态聚类算法的源程序，需要的请下，请多多指教，谢谢！-This is a K- Means clustering algorithm source, the need to please, please exhibitions, thank you!
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Size: 32768 |
Author: HaicoLi |
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Description: K-均值算法图形演示程序，可以设定聚类个数，采用MFC编写，有完善的K-均值类，可以对多维数据进行K-均值处理。-K-means algorithm graphics demo program, the number of clusters can be set using MFC preparation, a comprehensive K-average category, multidimensional data on K-mean treatment.
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Description: 本程序在对图像进行纹理分析（基于共发矩阵的方法）的基础上，获取图像不同区域的纹理特征，针对这些纹理特征，采用聚类（K-mean)的分类算法对图像进行区域划分！-procedures in the right image texture analysis (based on total fat matrix method), on the basis of access to different regions of the image texture features, these features texture, using clustering (K-mean) the right image classification algorithm for a regional breakdown!
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Size: 350208 |
Author: 陈镇静 |
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Description: 本程序在对图像进行纹理分析（由于共发矩阵的方法效果很不好，本程序采用基于频率域的纹理分析算法）的基础上，获取图像不同区域的纹理特征，针对这些纹理特征，采用聚类（K-mean)的分类算法对图像进行区域划分！-procedures in the right image texture analysis (due to a total of hair matrix, the effect is very bad, the program uses a frequency domain based on the texture analysis algorithm), on the basis of access to different regions of the image texture features, these texture characteristics, using clustering (K-mean) the right image classification algorithm for a regional breakdown!
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Size: 303104 |
Author: 陈镇静 |
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Description: 编写K-均值聚类算法程序，对下图所示数据进行聚类分析(选k=2)-prepare K-means clustering algorithm, the data shown in the chart below cluster analysis (EAC k = 2)
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Description: MATLAB编写的一种模式识别里的重要的模糊聚类方法K-means算法的matlab程序.-MATLAB prepare a Pattern Recognition's important Fuzzy clustering methods K-means algorithm Matlab procedures.
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Size: 55296 |
Author: zs |
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Description: k平均动态聚类算法源代码.希望对大家有所帮助.-k average dynamic clustering algorithm source code. We want to help.
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Size: 30720 |
Author: 周董 |
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Description: 基于纹理度量的图像分割，适用于遥感图像，利用到K-mean算法-texture measurement based on the image segmentation, applicable to remote sensing images, the use of K-mean algorithm
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Size: 444416 |
Author: lichuan |
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