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Description: 这是网上较难得到的一份基于主曲线轮廓提取的算法和论文，大家可以试一下！-This is a package of the paper and source of principal curve! It deserves you to have a try!
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Size: 145408 |
Author: feixiaoxing |
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Description: 一共包含了5个ICA的算法，其中：
fastica.m文件中的ICA算法是基于负熵的；
m_fastica.m文件中的ICA算法是基于负熵的改进算法；
fastica_kurt.m文件中的ICA算法是基于峭度的；
fastica_ML.m文件中的ICA算法是基于互信息的；
NLPCA.m文件中的ICA算法是基于非线性PCA的。-Contains a total of five ICA algorithm, in which: fastica.m file in the ICA algorithm is based on negative entropy m_fastica.m file in the ICA algorithm is based on negative entropy of the improved algorithm fastica_kurt.m file in the ICA algorithm is Based on Kurtosis fastica_ML.m file in the ICA algorithm is based on mutual information NLPCA.m file in the ICA algorithm is based on nonlinear PCA' s.
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Size: 5120 |
Author: nifeng |
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Description: This article reviews existing algorithmic work, shows how a given data
set can be examined to determine whether a conceptually more demanding NLPCA
model is required and lists developments of NLPCA algorithms. Finally, the paper
outlines problem areas and challenges that require future work to mature the
NLPCA research field.
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Size: 666624 |
Author: pulj |
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Description: pca主成分分析，改进的pca程序源代码-pca principal component analysis, improved pca program source code
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Size: 1024 |
Author: sherry |
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Description: NLPCA circulair is given by this programs
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Size: 189440 |
Author: WafaB |
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Description: Principal component analysis (PCA) has been generalized to complex principal component analy-
sis (CPCA), which has been widely applied to complex-valued data, 2-dimensional vector ˉelds, and
complexiˉed real data through the Hilbert transform. Nonlinear PCA (NLPCA) can also be performed
using auto-associative feed-forward neural network (NN) models, which allows the extraction of non-
linear features in the data set.
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Size: 244736 |
Author: 张先生 |
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Description: Nonlinear principal component analysis (NLPCA)
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Size: 80896 |
Author: salvazero |
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