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COP-kmeans constrained k-means clustering

2014-12-17 05:11    By:YING      View:60      Download:0

k-means algorithm and an improved K-means algorithm, which is based on pairwise constraints Cop-kmeans algorithms. The algorithm combines the Must-Link and Can not-Link constraints in these two types of data objects bound "supervision" to be divided....

Algorithm C

Kmeans function

2014-12-18 08:28    By:njwhat      View:150      Download:0

K-means algorithm accepts parameters  k; prior input of n data objects are then divided into k clusters in order to make the access to the cluster to meet: high similarity of the object in the same cluster and less similarity between different objects in the cluster. Cluster similarity is the u...

Matlab Matlab

MATLAB k-means image classification codes

2014-12-18 14:45    By:cehuics      View:43      Download:1

K-means algorithm is the simplest kind of clustering algorithms. The purpose of the algorithm is to enable each sample and where the class mean squared error to a minimum (which is the evaluation of the evaluation criteria K-means clustering algorithm final results).The program is simple to operate,...

Matlab Matlab

Matlab code for k_means

2014-12-19 05:36    By:hounitage      View:62      Download:0

Using matlab to write code to implement k_means clustering algorithm, here is the conduct two types of classification, this program is included with the main function, and contains data, this k_means program can be run directly....

Matlab Matlab

MATLAB training programs (k-means clustering)

2014-12-17 05:09    By:njwhat      View:122      Download:0

MATLAB training programs (k-means clustering) clustering algorithm, not a classification algorithm. Classification algorithm is a data and then determine the data belongs to the good of the class in any particular class of. Clustering algorithm is for a bunch of raw data, and then through the algori...

Matlab Matlab

meanshift image clustering

2014-12-16 00:24    By:njwhat      View:56      Download:0

MATLAB training programs (meanshift image cluster) on this meanshift, can be used as target tracking, and can be used for image clustering. I've only implemented image clustering, of course, is prepared according to their own understanding of the program. As regards the target tracking is to be achi...

Matlab Matlab

Kmeans algorithm

2014-12-18 08:28    By:toastjoqo      View:42      Download:0

K-means image segmentation, read full-color photographs, the output image after the region segmentation...

Image Processing Matlab

K-means algorithms MapReduce

2014-12-13 00:57    By:Vincent_lijianpeng      View:75      Download:2

public class KmeansMapper extends MapReduceBase implements Mapper<LongWritable, Text, IntWritable, DoubleArrayWritable> { // one coodinate(data) private List<DoubleWritable> coordinate = new ArrayList<DoubleWritable>(); private BasicKmeansTool basicKmeans = new BasicKmeans...

Algorithm Java

K-means cluster

44 minutes ago    By:challengr      View:83      Download:2

K-means cluster Using c++ to realize, we will study together the Exchange. Step 1. N data objects arbitrarily choose k objects as the initial cluster centers; Step 2. Loop Step 3 to Step 4 until each cluster is no longer changes; Step 3. Under each cluster...

Image Processing C++

Sparse Concept coding for Visual Analysis

2014-12-14 21:39    By:永不止步      View:57      Download:1

Code is Sparse Concept coding for Visual simulation experiment Analysis of this article, the effect is very good, and can be used directly. Accuracy compared to other algorithms, headroom is very large, you can quickly run, hoping to help after the upload. Procedures in the main program and the call...

Matlab Matlab


2014-12-17 03:00    By:wuningzhi      View:28      Download:0

It is the improvement of meanshift algorithm, called a continuous Adaptive meanshift algorithm, CamShift algorithm is the full name of "Continuously Adaptive Mean-SHIFT", which is the basic idea of all frames of a video image for meanshift operations and results of the previous frame (the Center and...

Matlab Matlab

Fuzzy c-means image segmentation

2014-12-17 11:20    By:babywong      View:74      Download:1

Classic color on BGR space of Fuzzy c-means image segmentation of images by Note: VS platform, you need to configure openCV Source image: The result image (specify color segmentation k=3)...

Image Processing C++

meanshift algorithm Matlab program

2014-12-19 19:42    By:present      View:79      Download:2

Algorithm Matlab program meanshift, which contains a collection of test images, the code includes comments, meanshift algorithm is described in great detail the process: initialization, weight calculations, PAP distance calculation, and update the target location in real time, learning is easy...

Matlab Matlab

Mahout Canopy&Kmeans clustering

2014-12-15 18:23    By:henry_14      View:108      Download:0

Mahout clustering example Canopy&Kmeans code Describes using the Mahout Canopy&Kmeans of rapid cluster analysis, simple and direct hands-on Directly on the code...

Algorithm Java


2014-12-18 07:29    By:liangxiaoli_08      View:45      Download:0

Using MATLAB to realize k-means image segmentation algorithm,k-means algorithm accepts input k; and n data objects into k clusters in order to make the access to the cluster meet: similarity of objects higher in the same cluster and less similarity between different objects in the cluster. Clusteri...

Algorithm Matlab

Kmeans cluster

2014-12-18 08:28    By:chenglan      View:28      Download:1

This is a project in natural language process, it is one of  classic  clustering algorithms in data mining,the algorithms based on  distance,First choose k objects from n arbitrary data objects as the initial clustering center; for the left objects, according to  th...

Java Development Java

meanshift tracking based on visal

2014-12-15 05:21    By:冰冰12      View:40      Download:0

meanshift by Comaniciu first put forward, is an algorithm for tracking non-rigid objects. In order to characterize the target, you first need to select a feature space. Reference objects, represented by the probability density function of q in the feature space, such as reference models you can choo...

Matlab Matlab

Remove Noise of the kmeans algorithm, Java implementation

2014-12-18 04:06    By:rongchuan1318      View:70      Download:0

Nothing says, directly on the source code...

数据挖掘算法 Java

kmeans clustering algorithm

2014-12-19 05:46    By:Anks      View:70      Download:0

This projects describes simple demo of kmeans clustering algo in python with graph and table generated for the input...

process Python
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