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svd
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. )
- 2010-03-07 13:03:12下载
- 积分:1
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chcap1
%
% [ 联合开发网 - pudn.com
- 2007-06-02 22:40:08下载
- 积分:1
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Matlab
60个常用的matlab的小程序,文件命名采用函数名命名,使用者请根据需要自行选择(60 a small matlab program used, the file name using the function named,the user according to their needs)
- 2011-12-27 13:30:54下载
- 积分:1
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svm_demo
SVM classifier in matlab
- 2011-12-27 20:33:53下载
- 积分:1
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tftb
说明: MATLAB时频分析工具箱,很红用,很好用,行了吧。靠。(tftb
mmmmmmmmmmmmm)
- 2010-03-25 19:02:27下载
- 积分:1
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Matlabprom
说明: Matlab数学建模程序包,数学建模型竞赛必备武器(Matlab package for mathematical modeling, mathematical model of arms race must)
- 2008-09-20 14:01:23下载
- 积分:1
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guass_call_c
说明: 光斑聚集的C++程序调用,以前MATLAB计算要15分钟,现在只要3分钟就可以算完。运算超快。(Gathering spot called C++ program, MATLAB calculations to 15 minutes, now only 3 minutes. Ultrafast operation.)
- 2011-04-13 17:29:36下载
- 积分:1
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test
GMM的matalab实现,通过对多个语种进行训练,然后得出每个语种的GMM模型,最终用于语种识别(GMM' s matalab achieved through training of more than one language, then come to the GMM model for each language, and ultimately for identifying languages)
- 2011-08-04 20:55:38下载
- 积分:1
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1--Kalman
目标直线飞行,利用卡尔曼滤波器对其进行跟踪(Target straight flight, the use of Kalman filter to track)
- 2012-08-02 21:14:42下载
- 积分:1
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Simulationof-multi-ball
模拟多小球弹性碰撞,很有趣的一个程序,跟物理有关,不妨看看~(Simulation of multi-ball elastic collision,let us learn it together.)
- 2012-04-12 20:21:32下载
- 积分:1