yael_kmeans
所属分类：图形图像处理
开发工具：C/C++
文件大小：1491KB
下载次数：16
上传日期：2015-04-09 07:54:46
上 传 者：
homschen
说明： kmeans算法，可处理千万级样本的快速kmeans算法，这是我研究过程中找到的最好用的kmeans算法之一，另外一个好用的是vlfeat中的kmeans包
(kmeans clustering algorithm, the best kmeans implementation I ve ever found)
文件列表:
gene_mvgm.m (777, 2009-01-19)
html (0, 2011-10-31)
html\test_yael_kmeans.html (21594, 2011-11-04)
html\test_yael_kmeans.png (8073, 2011-11-04)
html\test_yael_kmeans_01.png (14655, 2011-11-04)
html\test_yael_kmeans_02.png (6589, 2011-11-04)
html\test_yael_kmeans_03.png (12836, 2011-11-04)
html\test_yael_kmeans_04.png (7904, 2011-11-04)
html\test_yael_kmeans_05.png (23254, 2011-11-04)
html\test_yael_kmeans_06.png (3942, 2011-11-04)
html\test_yael_kmeans_07.png (24056, 2011-11-04)
license.txt (1336, 2012-11-08)
mexme_yael_kmeans.m (7437, 2012-11-08)
ndellipse.c (10625, 2012-09-27)
sample_mvgm.c (17431, 2011-10-13)
spiral2d.m (205, 2011-11-04)
test_yael_kmeans.m (7827, 2011-11-04)
yael_kmeans.c (43317, 2012-08-13)
yael_kmeans_mexw32.zip (308720, 2012-11-08)
yael_kmeans_mexw64.zip (1095625, 2012-11-08)
Yeal_kmeans v 1.0
-----------------
Fast Kmeans clustering with Kmeans++ initialization. Based on the yael package
This toolbox can use BLAS/OpenMP API for faster computation on multi-cores processor.
It accepts dense inputs in single/double precision.
Installation
------------
Run "mexme_yael_kmeans.m" to compile mex-files.
Testing
-------
Run "test_yeal_kmeans.m" for demo
Online help by yael_kmeans in matlab prompt.
Reference [1] Hervé Jégou, Matthijs Douze and Cordelia Schmid, Product quantization for nearest neighbor search,
--------- IEEE Transactions on Pattern Analysis and Machine Intelligence
Author : Sébastien PARIS : sebastien.paris@lsis.org
------- Date : 11/04/2011
近期下载者：
相关文件：
收藏者：