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PathSPCA

于 2009-02-25 发布文件大小:499KB

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下载积分: 1 下载次数: 87

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代码说明：

稀疏PCA的优化解算法，较新的pca算法，供大家学习交流！(Optimal Solutions for Sparse Principal Component Analysis)

文件列表：

PathSPCA
........\BioAndRandomPlots.m
........\DSPCA.m
........\DSPCAinGaps.m
........\dualvalue.m
........\EisenData.mat
........\figure_subset_selection_mses_1.m
........\figure_subset_selection_mses_1.mat
........\figure_subset_selection_mses_2.m
........\figure_subset_selection_mses_2.mat
........\figure_subset_selection_opt_1.m
........\figure_subset_selection_opt_2.m
........\FullPathCov.m
........\FullPathData.m
........\FullPathGreedyFB.m
........\getmat.m
........\UpperBounds.m

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专家系统lll
一个可以识别金钱豹、老虎、长颈鹿、斑马、鸵鸟、企鹅、信天翁等七种动物的简单专家系统(it is a simple expert system that can identify seven kinds of animals such as leopard,tiger,giraffe,zebra,ostrich, penguin and albatross)

2005-06-09 19:10:12下载

积分：1
TDPCA
人脸识别2DPCA代码，MATLAB写的。(code written in MATLAB.)

2006-09-07 14:31:13下载

积分：1
wfdb-app-toolbox-0-9-10
ECG的应用：ECG在医疗检测方面发挥着中重要作用，本文中包含ECG 的Q波检测和ECG的分类，所以，心电信号至关重要。(Application of ECG: ECG plays an important role in medical detection. This paper includes Q wave detection of ECG and classification of ECG, so ECG signal is very important.)

2019-05-14 09:00:31下载

积分：1
2D-PCA
a simple 2D pca algorithm using Matlab to realize face recognition.

2010-01-24 23:37:17下载

积分：1
Fftfile-of-EEG
可以用FFT频谱对脑电信号进行提取。我们可以利用提取出的各个波段脑电信号，来诊断一些脑部疾病或者对大脑组织的电活动及大脑的功能状态进行分析。 1.将实验测得的脑电数据文件转换为文本文件(已经过50Hz陷波)，获得在Matlab 平台上可直接使用的脑电信号数据，即0661.txt。 2.在Matlab中导入数据，并提取Fp1通道的脑电信号，通过FFT变换对α，β，θ，δ波段进行提取，并做FFT逆变换变到时域。 3.计算各个波段的功率谱。(FFT spectrum can be extracted on EEG. We can use the extracted EEG each band to diagnose some brain disorders or brain tissue on the brain' s electrical activity and functional status were analyzed. One would experimentally measured EEG data file into a text file (has been 50Hz notch), obtained in Matlab platform can be used directly EEG data, that 0661.txt. (2) import data in Matlab and extract Fp1 channel EEG by FFT transform α, β, θ, δ bands were extracted, and do FFT inverse transform variable to the time domain. 3 calculate the power spectrum of each band.)

2020-11-21 11:19:35下载

积分：1
ecg_mairui
迈瑞杯医疗仪器设计大赛ECG心电特征检测，各种滤波器设计代码及文献，希望对大家有用(Mindray Medical Instrument Design Contest Cup ECG ECG feature detection, various filter design code and documentation, we hope to be useful)

2020-08-08 15:58:32下载

积分：1
ecg_matching_pursuit-master
匹配追踪分解为联合压缩和心电图QRS检测(Matching pursuit decomposition on electrocardiograms for joint compression and QRS detection)

2020-12-25 06:29:04下载

积分：1
ECG_MCU
C8051F020单片机上，心电数据采集控制代码。(ECG data acquisition and control code)

2017-10-25 21:45:26下载

积分：1
Merge-putFilesToOneDir
说明： TCGA数据合并 Merge-putFilesToOneDir.zip(TCGA data Merge-putFilesToOneDir.zip)

2019-02-04 14:00:31下载

积分：1
KFCM
经典KFCM算法在iris数据库上的使用！(The classic KFCM algorithm in the iris database!)

2012-06-11 20:17:46下载

积分：1

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PathSPCA

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