搜索资源列表
Isomap
- isomap等规度映射，特征提取，机器学习
mani
- mani: MANIfold learning demonstration GUI by Todd Wittman, Department of Mathematics, University of Minnesota E-mail wittman@math.umn.edu with comments & questions. MANI Website: httP://www.math.umn.edu/~wittman/mani/index.html Last Modified by G
ISOMAP
- 降维处理
S-Isomap
- S-ISOMAP is a manifold learning algorithm, which is a supervised variant of ISOMAP.
hlle
- 一种流形学习算法，改正了Isomap不能对非凸流形进行降维的不足，是一种局部等距的降维方法。-A manifold learning algorithm, Isomap can not be corrected for non-convex manifolds for the lack of dimensionality reduction is a partial isometric method of dimensionality reduction.
ISODATA
- 本例为等度规映射的C++算法实现，包含了使用方法。-In this case ISOMAP of C++ algorithm includes the use of methods.
kisomapforusps
- isomap算法的kernel形式，能对unseen point进行低维嵌入，里面包含了可运行的多个文件，在usps上成功应用-isomap algorithm kernel form of the unseen point to low-dimensional embedding, which contains several files that can be run, successfully applied in the usps
MLcode
- 这是关于机器学习的经典例程，只有你想不到的，没有你做不到的。即可用来学习，也可参考来写论文。包含几乎所有机器学习的相关内容。-This is the classic routines on machine learning, and only you can not think, no you can not do. Can be used to learn, but also can refer to write papers. Almost all machine learning cont
sfrz
- 基于等距映射( ISOMAP) 非线性降维算法, 提出了一种新的基于用户击键特征的用户身份认证算法, 该算法用测地距离代 替传统的欧氏距离, 作为样本向量之间的距离度量, 在用户击键特征向量空间中挖掘嵌入的低维黎曼流形, 进行用户识别。用采集 到的1 500 个击键模式数据进行实验测试, 结果表明, 该文的算法性能优于现有的同类算法, 其错误拒绝率( FRR) 和错误通过率 ( FAR) 分别是1.65 和0 , 低于现有的同类算法。-Based isometric map (ISO
mani
- 流形学习的经典算法，包括有:PCA,MDS,ISOMAP,LLE,Hessian LLE,LTSA, Laplacian,Diffusion Map-The classic manifold learning algorithm, including: PCA, MDS, ISOMAP, LLE, Hessian LLE, LTSA, Laplacian, Diffusion Map
breast-cancer
- 用ISOMAP算法对癌症数据进行降维处理，然后再对降维后的数据进行可视化分析-ISOMAP algorithm to reduce the dimensionality of cancer data processing, data dimensionality reduction and then to visualization analysis
drtoolbox
- Matlab针对各种数据预处理的降维方法，源码集合。-Currently, the Matlab Toolbox for Dimensionality Reduction contains the following techniques: Principal Component Analysis (PCA) Probabilistic PCA Factor Analysis (FA) Sammon mapping Lin
IMM6
- 一种基于扩展的增量流形学习算法IMM-ISOMAP matlab源代码，数据也包含在里面了 (An incremental manifold learning algorithm based on IMM-ISOMAP matlab source code, the data is also included in the)