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ChaoticPendulum
solve nonlinear partial differential equation for Pendulum
- 2010-07-28 23:11:43下载
- 积分:1
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fass
一种改进的卡尔曼滤波算法,用于多传感器数据融合(An improved Kalman filtering algorithm for multi-sensor data fusion)
- 2007-12-20 11:05:14下载
- 积分:1
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@polynomial
VC维理论和结构风险最小化准则是统计学习理论中的重要内容,基于这一理论的支持向量机算法由于具有好的泛化性能受到重视,并被研究用于文本分类问题.基于多项式核的研究工作认为SVM的泛化能力不受多项式阶数的影响,并且能够处理很高维的分类问题,用于文本分类无需进行特征选择.研究发现,随着多项式核阶数的升高,SVM文本分类器会出现过学习现象,并且特征数越多越明显,特征选择是必需的.通过估计函数集的VC维,基于结构风险最小化理论对此问题进行分析,得出的结论跟实验结果相符.
(err)
- 2008-01-08 21:41:08下载
- 积分:1
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zuihou
bpsk调制的完全调制解调过程仿真包括误码率,信号功率谱(bpsk complete modem modulation process)
- 2010-05-14 10:50:19下载
- 积分:1
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MATLAB数字水印[GUI,dwt,dct,lun文]
说明: 该课题为基于MATLAB的数字水印系统。包括离散余弦DCT和小波变换DWT两种算法的对比,有一个GUI界面,包括嵌入,加噪,旋转,剪切,压缩等多种攻击,提取候,具有评价指标PSNR,NC等来评价算法的鲁棒性(This project is a digital watermarking system based on MATLAB. It includes the comparison of DCT and DWT. It has a GUI interface, including embedding, noise adding, rotation, cutting, compression and other attacks, extraction, and evaluation index PSNR, NC to evaluate the robustness of the algorithm)
- 2021-04-04 23:19:04下载
- 积分:1
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wfst
运用WFRT方法进行地震射线追踪,matlab程序(the program which do run_tracing)
- 2014-12-23 07:47:10下载
- 积分:1
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sDemo
basic iris recognition coding
- 2012-01-12 23:03:37下载
- 积分:1
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DM6
主要包括一个测试数据集合mydata.mat,main.m,DBSCAN.m和PlotClusterinResult.m共4个文件,我们在测试实验实验中做了两个方面更改:1)更换了另外一个测试数据,测试数据来源于[13](取其中的一部分),2)添加了个K距离图部分代码(均在如下主程序代码中给出),代码按照个人对k-distance graph的理解编写,如有错误之处,望大家指正,3)改变参数Eps值大小,输出结果并显示。(Including a test data set mydata.mat, main.m, DBSCAN.m and PlotClusterinResult.m, a total of 4 documents, we do two aspects of change in the experimental test: 1) to replace another test data, test data from [13] (part of the), 2) add a K distance map the code (both in the main program code are given in the following), according to the personal understanding of the k-distance graph code written, if wrong, hope you correct me, 3) value to change the parameters of Eps, output and display.)
- 2021-01-04 14:08:55下载
- 积分:1
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ATTEMPT-2
Speech recognition system
- 2012-04-16 19:09:39下载
- 积分:1
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BP
说明: 神经网络的MATLAB源程序神经网络的MATLAB源程序神经网络的MATLAB源程序(MATLAB source neural network neural network neural network MATLAB MATLAB source code source code)
- 2010-05-26 19:56:16下载
- 积分:1