搜索资源列表
数据降维
- 数据降维方法
对高维数据采用PCA进行降维处理
- 对高维数据采用PCA进行降维处理，主成分个数采用累积方差贡献率的方法确定
mani.rar
- 一个集成了8种降维方法的GUI（包括常见的PCA、LLE、isomap、HLLE等线性与非线性将为方法）,An integrated eight kinds of dimensionality reduction methods GUI (including common PCA, LLE, isomap, HLLE, etc. will be linear and nonlinear methods)
dimreduce
- 普通降维方法汇总，PCA，LDA,isomap-Summary of general dimension reduction methods, PCA, LDA, isomap .......
sne
- 一种基于概率的数据降维处理方法：Stochastic Neighbor Embedding-Based on the probability of data dimensionality reduction approach: Stochastic Neighbor Embedding
KLPP
- 核lpp（局部保持映射）的降维方法。跟Xiaofei He的论文配套-Nuclear lpp (partial maintain mapping) methods of dimensionality reduction. Xiaofei He told the paper supporting
lda
- 非线性降维方法 可以应用于高维数据的机器学习-Nonlinear dimensionality reduction methods can be applied to high-dimensional data, machine learning
pca
- 非线性降维方法 可以应用于高维数据的机器学习-Nonlinear dimensionality reduction methods can be applied to high-dimensional data, machine learning
MatlabDimensionReductionToolbox
- 经典的降维方法集合，包含近代诸多算法，由马大博士生编著。-The Matlab Toolbox for Dimensionality Reduction contains Matlab implementations of 32 techniques for dimensionality reduction. A large number of implementations was developed from scratch, whereas other implementations ar
pca
- PCA降维方法,这是一个针对图像处理的PCA降维处理方法-The method of PCA,whic is used in the image processing.
jiangwei2
- 降维状态观测器是非常重基于T变换的降维观测器设计方法。要的一类观测器-Reduced-order state observer is very important dimension reduction based on T transform observer design method. To a class of observer
特征降维
- 各种降维的方法，KPCA,KLDA,KLPP，应有尽有
drtoolbox
- 流形学习的基本方法,用于高维数据的降维，包含几乎所有的流形方法(The basic method of manifold learning, used for dimensionality reduction of high-dimensional data, contains almost all manifold methods)
数据降维工具箱
- 数据降维matlab程序包，几乎涵盖了所有的主流数据降维方法(Data dimensionality reduction matlab package covers almost all the mainstream data reduction methods)
降维
- 各种降维方法集合，在处理高维数据上亲测有效，希望对大家有帮助(A collection of various dimensionality reduction methods that can handle high dimensional data)
lda-0.2-matlab.tar
- lda降维方法源码，lda 方法有很牛逼的降维效果，对分类精度有很大的提升(lda dimension reduction method source code, lda method is very Niubi dimension reduction effect, classification accuracy has greatly improved)
pca
- 大数据降维方法，具体的处理了图像等，包括数据的冗余部分，利用PCA技术快速降维。(Large data dimensionality reduction method.Specifically dealing with images, including redundant parts of data, and using PCA technology to reduce dimensionality rapidly.)
compute_mapping
- 输入： 二维矩阵；输出：降维结果； 共包含34种降维方法，线性/非线性；局部/全局；监督/非监督(Input: 2-D matrix; output: dimension reduction result; contains 34 dimensionality reduction methods, linear / nonlinear; local / global; supervised / unsupervised.)
cca
- 对于降维方法中，曲线成分分析（CCA）的实现(For the dimensionality reduction method, the realization of curve component analysis (CCA) is realized.)
tsne降维算法
- tsne降维算法，目前最好用的降维方法之一 可直接使用