COP-kmeans constrained k-means clustering

2015-04-16 00:58    By:YING      View:78      Download:1

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

2015-04-16 23:11    By:njwhat      View:154      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

2015-04-06 08:23    By:cehuics      View:64      Download:2

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

2 minutes ago    By:hounitage      View:97      Download:3

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)

2015-04-16 23:10    By:njwhat      View:138      Download:1

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

2015-03-19 10:28    By:njwhat      View:64      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

2015-03-31 14:22    By:toastjoqo      View:47      Download:0

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

Image Processing Matlab

Kmeans cluster

2015-04-02 14:57    By:chenglan      View:40      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

K-means algorithms MapReduce

2015-03-29 21:15    By:Vincent_lijianpeng      View:88      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

2015-03-24 05:20    By:challengr      View:91      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++


2015-04-01 13:39    By:wuningzhi      View:36      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

2015-04-17 05:31    By:babywong      View:107      Download:2

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

1 hours ago    By:present      View:98      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

2015-04-16 05:22    By:henry_14      View:117      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


2015-04-16 00:58    By:liangxiaoli_08      View:65      Download:1

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

meanshift tracking based on visal

2015-04-01 13:40    By:冰冰12      View:47      Download:1

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

2015-04-16 03:15    By:rongchuan1318      View:74      Download:0

Nothing says, directly on the source code...

数据挖掘算法 Java

kmeans clustering algorithm

2015-04-12 22:28    By:Anks      View:82      Download:0

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

process Python

Written in MATLAB Kmeans clustering procedures

2015-04-16 23:10    By:youyouxue      View:51      Download:1

The code to use the RAND function to generate 150 1 to 5 , used the kmeans algorithm for classification; S Tep1 Select k -initial Center BN=round (n/k*RAND);% before the first random number in 1/K area NC=[x (BN,:), x (2*BN,:), x (3*bn,:), x (4*bn,:)];% initial cluster centers...

Matlab Matlab

NLmeans GoossensLNLA2008 demo code

2015-04-13 03:49    By:tianyalongc121      View:24      Download:0

This source code is based on the improvement of non-local means Denoise algorithm for graphics, better than traditional methods...

Image Processing Matlab

Kmeans algorithm

2014-12-24 07:33    By:lll921176681      View:49      Download:1

harris Corner detection source code, simple and efficient, easy to understand, you can effectively detect the image corners, and provided a circular procedure, to ring out of a corner point on the image. Use the format [CNT,posr,POSC] = get_Harris(IMG,k,t), IMG needs to detect the images, k,t respec...

Algorithm Matlab

Guitool v1.09T (Fontmaker + Multilanguage)

2015-04-15 15:08    By:wujianguo789      View:55      Download:0

Unicode raster fonts (MTK fonts) Guitool v1.09T (Fontmaker+Multilanguage) V1.08 (05/17/2012) (1) Increase of two versions (free trial version)    The free version is only effective 16 dot matrix.    The trial version for all lattice, but will be miss...

MTK Visual C++

meanshift vehicle detection

2015-04-04 13:53    By:junjun      View:40      Download:3

Moving vehicle detection and tracking of vehicle based on MATLAB real time well-car detectcar detectcar detect...

Matlab Matlab

Kmeans data clustering algorithm

2015-03-25 04:20    By:gttrans111      View:36      Download:0

Its a code for clustering  a group of unsupervised data into clusters... limited to only 3 clusters but i am working on it for multi-dimensional array...

Matlab Matlab

meanshift object tracking MATLAB programs

2015-04-08 21:27    By:zsmjzlb      View:61      Download:0

Description: 1. the intercepts to track the target matrix rect2. weighted histogram strike a target hist13. reading frames in a video sequence, randomly choose a RECT rectangle, calculate the weighted histogram hist2. 4. the calculated proportion of function, if the latter gap is too wide, update ne...

Matlab Matlab

The Delphi language for Mobile Development

2015-04-14 07:52    By:iqmao      View:68      Download:0

The Delphi language for Mobile Development This document is an introduction to changes in the "Mobile" version of Delphi and the new Delphi ARM compiler. The focus of this document is to highlight the language changes and techniques that can be used to port existing code and to maintain backwards...

移动开发 Delphi

recommendation k-means

2015-03-16 08:00    By:wsw      View:20      Download:0

Recommend system based on user, using Python characteristics of the succinct, using k-nearest neighbor algorithm, user recommendation, compressed packages contain code and data....

推荐 Python

fuzzy C means clustering algorithm

2015-04-16 03:20    By:ronger2130      View:441      Download:8

FCM Algorithm is an unsupervised learning method, select K As the number of clusters, N Samples were divided into K Class, and have greater similarity within classes, which have a smaller similarity between its Euclidean distance is used as a measure of similarity, that is, the smaller the distance...

Matlab Matlab


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