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laplacian_eigen

于 2020-12-15 发布 文件大小:1KB
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  拉普拉斯特征映射,采用热核构造权重,是一种基于流行学习的非线性降维技术,可用于图像分割提高聚类的性能(Laplacian Eigenmap is a kind of nonlinear dimensionality reduction technique which based on manifold study, it choose the weights W using the heat kernel and it can be used for image segmentation to promote clustering performance.)

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laplacian_eigen
...............\laplacian_eigen.m,2019,2011-05-17

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  • ssa
    传说中的SPIHT算法,编码压缩算法,很适合需要的人学习(Legend of the SPIHT algorithm, coding compression algorithm, is suitable for those who need to learn)
    2010-07-18 11:13:56下载
    积分:1
  • CPPPrima
    Mathematic Pascal problems. it is a lil bit easy with a triangle structure. and the number inside.
    2009-03-17 21:26:58下载
    积分:1
  • FA
    说明:  自己编写的萤火虫算法,可以用于聚类等多种用途。(I have written the firefly algorithm, can be used for clustering and other purposes.)
    2014-08-26 16:32:25下载
    积分:1
  • 6
    说明:  MATLAB语言常用算法程序集。第6章 矩阵特征值计算(MATLAB language commonly used algorithm for assembly. Chapter 6 matrix eigenvalue calculation)
    2013-11-19 11:14:31下载
    积分:1
  • 4
    说明:  拉普拉斯高斯算子 拉普拉斯—高斯算子(Laplacian of Gaussian算子,通常缩写为log算子)是一种二阶微分算子,将在边缘处产生一个陡峭的零交叉。(Laplace Gaussian operator Laplace- Gaussian operator (Laplacian of Gaussian operator, often abbreviated as log operator) is a second-order differential operator, will be generated at the edge of a steep zero crossing.)
    2013-04-12 16:48:21下载
    积分:1
  • tile
    tilemaps for mappy on
    2009-12-27 13:53:13下载
    积分:1
  • matlabdeal
    说明:  2008年全国数学建模竞赛用matlab程序(In 2008 by the National Mathematical Contest in Modeling matlab program)
    2008-10-02 11:59:12下载
    积分:1
  • xiaoxiaokan
    matlab开发的一个消消看游戏 规则很简单 鼠标点击不同形状的对象 则界面内相同形状的对象会消去 上方的对象相应往下掉 并随机增添新的对象 根据消去的对象数量得到相应的分类 总共操作次数是10次 比比看,谁的最终得分高!!(A game programme by matlab.)
    2014-08-13 13:39:24下载
    积分:1
  • huiduceshi
    matlab白黑度测试代码,,输出时间响应方程(White blackness matlab test code, the output time response equation)
    2013-09-21 08:42:43下载
    积分:1
  • GEP
    这是基本的基因表达式编程算法的主程序,也可以直接调用(Gene expression programming algorithm main program can also be called directly)
    2020-06-29 16:20:02下载
    积分:1
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