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spectral_clustering_cogs118b-master
1. 按照式计算相似性矩阵
2. 排除自身的相似度
3. 按照式计算归一化矩阵
4. 按照式计算归一化拉普拉斯图矩阵L
5. 计算L的特征向量,将前个特征值最大的向量按列放置成一个矩阵,即依次为前个特征值最大的特征向量
6. 归一化X形成矩阵Y
7. 对矩阵Y按每行为一个数据点,进行k-means聚类,第行所属的类就是原来所属的类。(1. similarity matrix based on formula computation
2. rule out your own similarity.
3. normalized matrix based on formula computation
4. normalized formula Laplasse matrix L according to formula.
5. Calculate the eigenvectors of L. Place the vectors with the largest eigenvalues in columns into a matrix, that is, the eigenvectors with the largest eigenvalues in turn.
6. normalized X formation matrix Y
7. K-means clustering is applied to matrix Y according to one data point per behavior. The first row belongs to the original class.)
- 2018-11-16 09:14:48下载
- 积分:1
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Erentokmatamaterial2007
metamaterial good paper
- 2010-11-11 21:41:46下载
- 积分:1
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gangfui_V3.3
包括调制,解调,信噪比计算,欢迎大家下载学习,小波包分析提取振动信号中的特征频率。( Includes the modulation, demodulation, signal to noise ratio calculation, Welcome to download the study, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-12-31 18:09:40下载
- 积分:1
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MatlabGUImanual
matlab 7.0 gui manual
- 2010-11-11 10:47:09下载
- 积分:1
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10.1.1.89.842
designing an quadrotor with pid controller
- 2011-01-23 05:20:39下载
- 积分:1
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matlab-error-analysis
matlab程序报错意思释疑,非常有用哦(matlab program error means the construction, very useful oh)
- 2011-09-27 12:52:42下载
- 积分:1
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Simulation-of-radar-system
一种雷达系统建模与matlab仿真,具体介绍了MATLAB的仿真(Modeling and Simulation of radar system
)
- 2014-01-17 21:05:44下载
- 积分:1
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nilinfit
已知质量流量,热流密度和饱和温度等参数,可用Mahmoud等人换热关联式进行非线性拟合(If the mass flow, heat flux and saturation temperature parameters are known,the correlation of Mahmoud et al. can be used to perform nonlinear fitting)
- 2018-03-22 17:18:43下载
- 积分:1
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matrix-transponse-in-vb-and-one-time-pad-cipher-c
one time pad encryption code in MATLAB and matrix transpose in visual basic
- 2012-08-13 21:47:54下载
- 积分:1
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Fast-furie-Matlab
this code name is fast Fourier and it is used to implement the fast Fourier algorithm
- 2014-11-30 05:35:52下载
- 积分:1