网站首页

svd

于 2010-03-07 发布文件大小:1KB

 0  144

下载积分: 1 下载次数: 57

我要下载

代码说明：

奇异值分解用于英文文本检索，画出频率矩阵第一奇异值向量和第二奇异值向量的分布图( a fast retrieval algorithm for English texts is proposed. First of all, the English texts are mapped into frequency matrixes of order 26 and the dimensions of texts representation space are reduced through Singular Value Decomposition. Second, it fuses the features of the first singular value component and the second one, and then gets the complex feature vectors which reflect not only the statistic frequency but also the sequential structure of letters. )

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

3phase_IM
Simulink/Matlab tree phase induction model

2010-07-08 17:02:09下载

积分：1
CS_MP
MP重构算法程序！可以直接运行！而且有十分清晰的注释！适合刚接触压缩感知重构算法初学者使用(compressed sensing reconstruction matching puristi)

2011-04-21 21:47:44下载

积分：1
phasor
PLOTTING PHASOR QUANTITIES USING MATLAB IN PSCAD A simple case which uses MATLAB for ploting phasor quantities. Apply the fault during simulation run and observe phasor quantities (you can change type of fault) WARNING * This case only works if you use the Compaq/Intel Fortran Compiler. (PLOTTING PHASOR QUANTITIES USING MATLAB IN PSCAD A simple case which uses MATLAB for ploting phasor quantities. Apply the fault during simulation run and observe phasor quantities (you can change type of fault) WARNING * This case only works if you use the Compaq/Intel Fortran Compiler. )

2014-01-04 09:44:02下载

积分：1
mn1
使用matlab对给定的图像进行提取rgb颜色特征，并输出颜色直方图(use matlab to extract the rgb feature )

2020-11-05 21:09:50下载

积分：1
allimageoperationprogram
all type of operation in matlab

2011-01-15 22:36:32下载

积分：1
BP
说明： BP网络分类器，实现的对三组随机产生的数的有效分类(BP network classifier, to achieve the three the number of randomly generated effective classification)

2011-06-07 22:49:42下载

积分：1
7
说明： matlab SIMULINK Arabic tutorial part 7

2014-10-10 14:05:42下载

积分：1
DWT_demo
3D DWT USING SIMULINK

2013-03-16 12:01:00下载

积分：1
blind-source-separation
盲源分离算法，基于最大信噪比实现，包括源程序和算法说明(Blind source separation algorithm, based on the maximum signal to noise ratio to achieve, including source code and algorithm description)

2011-11-17 09:53:10下载

积分：1
ZSI_MBC_Openloop
this file is a simulation of maximum boost control in z_zource inverter

2013-12-10 02:02:49下载

积分：1

696518资源总数
106215会员总数
5今日下载

svd

0 个回复

热门标签

热门下载