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LASSOaLARSa-SPCA
Abstract There are a number of interesting variable selection methods available beside the regular forward selection and stepwise selection methods. Such approaches include LASSO (Least Absolute Shrinkage and Selection Operator), least angle regression (LARS) and elastic net (LARS-EN) regression. There also exists a method for calculating principal components with sparse loadings. This software package contains Matlab implementations of these functions. The standard implementations of these functions are available as add-on packages in S-Plus and R.
Keywords LASSO, LARS, SPCA, Matlab, Elastic Net, Sparse, Sparsity, Variable selection
- 2013-10-28 22:36:21下载
- 积分：1
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201312-1091
基于混沌理论的一种安全压缩感知方案设计201312-1091(The Application of Compressed Sensing in Image Compression)
- 2014-02-04 17:44:48下载
- 积分：1
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ml
说明： OFDM的最大似然同步算法的MATLAB程序(Maximum Likelihood OFDM synchronization algorithm MATLAB program)
- 2008-05-19 18:53:23下载
- 积分：1
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K_MEANS_v2.1
K MEANS VERSİ ON NEW CLASFİ CATİ ON
- 2013-12-08 17:02:11下载
- 积分：1
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RK4_lor
数值计算matlab例程，用RK4算法求解Lorenz方程，验证蝴蝶效应(RK4，Lorenz Equation)
- 2012-10-30 22:10:35下载
- 积分：1
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wavelate
小波树形变换，完成小波的三次分解与合并，能用于小波去噪(Tree wavelet transform, the completion of the three wavelet decomposition and merging, can be used for wavelet denoising)
- 2010-06-29 11:02:31下载
- 积分：1
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matlabga
说明： 能够用来求解部分关利用遗传算法的优化模型。。(Relations can be used to solve some of the optimization model using genetic algorithms. .)
- 2011-02-21 13:21:04下载
- 积分：1
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pattern-recognizer
article of pattern recognizer
- 2013-11-30 12:44:20下载
- 积分：1
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Ensemble
用adaboost算法生成基支持向量机分类器，并对识别结果进行简单投票法集成。附有支持向量机工具箱和adaboost算法流程说明。(Adaboost algorithm to generate the base with a support vector machine classifier, and the recognition result is a simple voting method integration. With support vector machine algorithm toolbox and adaboost process description.)
- 2010-12-21 14:31:15下载
- 积分：1
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Ball_Tracker_Using_Covariance_Tracking
说明： 基于MATLAB实现的一个对球进行追踪的程序，简单实用(MATLAB-based implementation of a program to track the ball, simple and practical)
- 2010-04-28 15:03:31下载
- 积分：1
