登录
首页 » matlab » features-dimensionality-reduction

features-dimensionality-reduction

于 2012-01-05 发布 文件大小:7KB
0 242
下载积分: 1 下载次数: 232

代码说明:

  特征降维方法,其中包含有典型的特征组合方式——PCA和特征选择中的SFFS,SBS,SFS。共四类常用的特征降维方式。(different features dimensionality reduction methods.)

文件列表:

特征降维
........\pca.m,7253,2011-12-29
........\PCAtest.m,1602,2012-01-03
........\sbs.m,3201,2011-12-30
........\selcol.m,425,2011-12-26
........\sffs.m,5853,2011-12-29
........\sfs.m,2323,2011-12-29

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • Matcom
    介绍如何使用matcom实现matlab和C++的混合编程,利用matcom将.m文件直接转成.cpp文件(matcom,matlab,c++)
    2009-09-07 19:45:51下载
    积分:1
  • xiangliangji
    支持向量机的分类识别程序,经过改进的程序,识别效果好(Support vector machine classification and recognition program, improved procedures, identify good)
    2013-01-07 20:53:12下载
    积分:1
  • 123
    该代码为基于灰色神经网络的预测算法,里面数据累加作为网络输入(The code is based on the gray neural network prediction algorithm)
    2011-08-31 20:32:33下载
    积分:1
  • HandWeitenNumRecognition
    通过学习BP神经网络技术,对手写数字进行识别,基于结构的识别法及模板匹配法来提高识别率。(Through the study of BP neural network technology, digital handwriting identification, structure-based identification method and template matching method to improve the recognition rate.)
    2014-11-14 20:29:44下载
    积分:1
  • dingshijunchkx
    通过拟合数据结果分析,半参数在变形分析数据中的应用(Fitting the data by analyzing the results of semi-parametric analysis of the data in the deformation of)
    2009-11-08 10:56:12下载
    积分:1
  • matlab_error
    matlab常见错误的提示和原因以及解决方法(matlab tips for the causes of common errors and solutions)
    2010-05-22 17:23:30下载
    积分:1
  • Matlab_Eye_Detect_Release
    code for eye tracking matlab
    2011-05-02 22:34:48下载
    积分:1
  • Pattern-Classification
    《模式分类》(原书第2版)电子档,,是模式识别和场景分析领域奠基性的经曲名著。( The pattern classification (the original book version 2) electronic archives, and is founding in the field of pattern recognition and scene analysis by the classics.)
    2014-11-29 18:10:14下载
    积分:1
  • lecture5
    Discrete-Time Kalman Filters5
    2013-06-02 11:18:36下载
    积分:1
  • AjustePSSpotencia
    Adjust parameters for a Power PSS algorithm for synchronous gerator control
    2015-03-10 21:55:47下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载