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结果：找到“Principal component analysis”相关内容54个，排序为按回复时间降序，搜索更多相关帖子请点击“高级”

时间序列分析及应用：R语言(2011汉译版.英文第2版)-程序与数据集/Time Series Analysi
2 个回复 - 153 次查看华章数学译丛49-时间序列分析及应用：R语言(2011汉译版.英文第2版)-程序与数据集及勘误表/Time Series Analysis master note. txt Errata3 (2-23-10). pdf Errata2 (2-23-10). pdf Errata1 (2-23-10). pdf ...2024-3-27 22:04 - 2023D - 现金交易版

PRML各章讲义PDF文件
1 个回复 - 247 次查看 PRML 各章讲义PDF文件 PRML读书会第一章Introduction（机器学习基本概念、学习理论、模型选择、维灾）.pdf PRML读书会第四章Linear Models for Classification（贝叶斯marginalization、Fisher线性判别、感知机、 ...2023-12-6 21:31 - 2023Hua - 现金交易版

主成分分析法大全（包括stata+matlab）
4 个回复 - 699 次查看老师同学们大家好，今天给大家分享主成分分析法此资料包括stata主成分分析，里面有配套数据和代码，数据用了最简单的 y x x1等展示，代码做了详细解释不仅如此，我们还配备了matlab做主成分分析的代码，供大家使用 ...2023-3-3 08:57 - 科研小能手 - 现金交易版

Forecasting crude oil futures market returns: A principal component analysis com
1 个回复 - 248 次查看【作者(必填)】 22 【文题(必填)】 Forecasting crude oil futures market returns: A principal component analysis combination approach【年份(必填)】 222 【全文链接或数据库名称(选填)】https://www.scie ...2023-11-18 22:50 - internet.hzx - 求助成功区

Nonlinear Principal Component Analysis Using Autoassociative neural networks
3 个回复 - 2432 次查看 Nonlinear Principal Component Analysis Using Autoassociative neural networks2010-1-15 18:55 - brutewilliam - 数据分析与数据挖掘

基于R语言和Stata PCA 主成份分析 Principal Component Analysis
2 个回复 - 854 次查看基于R语言和Stata PCA 主成份分析 Principal Component Analysis ：数据+代码+输出结果解读+案例 13.Principal Component Analysis pca_gsp.csv pca_gsp.dta Principal Component Analysis Exam ...2022-2-3 11:30 - lotus_sss - 现金交易版

Gradient-based Sparse Principal Component Analysis with Extensions to Online Lea
1 个回复 - 470 次查看【作者(必填)】 232 【文题(必填)】Gradient-based Sparse Principal Component Analysis with Extensions to Online Learning 【年份(必填)】 2323 【全文链接或数据库名称(选填)】https://academic.oup.co ...2022-7-16 19:51 - internet.hzx - 求助成功区

Jolliffe-Principal Component Analysis,2ed
26 个回复 - 11394 次查看 RT 共享之。。。2010-8-7 18:47 - zhangchx - 计量经济学与统计软件

【统计学】 Nonlinear Principal Component Analysis and Its Applications (2016)
27 个回复 - 5517 次查看 Nonlinear Principal Component Analysis and Its Applications Authors: Yuichi Mori, Masahiro Kuroda, Naomichi Makino Shows that PCA, nonlinear PCA, and MCA can be integrated as a single formul ...2016-12-11 17:06 - cmwei333 - 金融学（理论版）

Semiparametric partial common principal component analysis for covariance matric
1 个回复 - 575 次查看【作者(必填)】 23 【文题(必填)】 Semiparametric partial common principal component analysis for covariance matrices【年份(必填)】 23 【全文链接或数据库名称(选填)】https://onlinelibrary.wiley.com/ ...2022-3-15 13:42 - internet.hzx - 求助成功区

【主成分分析】 Principal Component Analysis Networks and Algorithms (2017)
40 个回复 - 5114 次查看 Principal Component Analysis Networks and Algorithms Authors: Xiangyu Kong, Changhua Hu, Zhansheng Duan Systemically summarizes neural based PCA methods with its extensions and generalizatio ...2017-1-10 22:16 - cmwei333 - 金融学（理论版）

Advances in Principal Component Analysis_Research and Development
4 个回复 - 1062 次查看 Contents Sparse Principal Component Analysis via Rotation and Truncation . . . 1 Zhenfang Hu, Gang Pan, Yueming Wang and Zhaohui Wu PCA, Kernel PCA and Dimensionality Reduction in Hyperspectra ...2018-9-7 16:37 - xdfhz - 大数据技术

【求文献】Exponentially weighted moving principal components analysis and
1 个回复 - 386 次查看【作者(必填)】Svante Wold 【文题(必填)】Exponentially weighted moving principal components analysis and projections to latent structures 【年份(必填)】1994 【全文链接或数据库名称(选填)】https ...2020-5-28 22:24 - 我有疑wen - 求助成功区

【经典教材系列】Constrained Principal Component Analysis and Related Techniques
46 个回复 - 7016 次查看 2013年最新教材，降价出售期已过。想要随时跟踪最新好书，请点击头像下方“加关注”。关注成功后，查看这里即可：三步走把千本好书“一网打尽”！。 [相关阅读] 【经典教材系列】（资料汇总帖，附链接，持续添加 ...2015-11-19 19:21 - wwqqer - 计量经济学与统计软件

【学习笔记】求助经典教材《Constrained Principal Component Analysis and R ...
0 个回复 - 222 次查看求助经典教材《Constrained Principal Component Analysis and Related Techniques》？2019-12-15 15:50 - liuchao003 - Forum

【学习笔记】主成分分析算法（PCA） Principal Component Analysis(PCA)是最常 ...
1 个回复 - 706 次查看主成分分析算法（PCA） Principal Component Analysis(PCA)是最常用的线性降维方法，它的目标是通过某种线性投影，将高维的数据映射到低维的空间中表示，并期望在所投影的维度上数据的方差最大，以此使用较少的数据维 ...2019-12-3 20:54 - 9133_1574072061 - Forum

书籍下载：Principal Component Analysis
4 个回复 - 2793 次查看书籍下载：Principal Component Analysis (2Ed) [Jolliffe,I.T. 2002]2015-10-23 13:02 - yuwen820523 - 数据分析与数据挖掘

【学习笔记】资源求助《principal component analysis》
0 个回复 - 570 次查看资源求助《principal component analysis》2019-10-22 18:55 - qufu - Forum

Principal Component Analysis : Methods, Applications, and Technology
36 个回复 - 1635 次查看 English | 2017 | ISBN: 1536108898 | 154 Pages | PDF[/backcolor] This book provides new research on principal component analysis (PCA). Chapter One introduces typical PCA applications of transcrip ...2018-10-24 14:41 - igs816 - 经管书评

Online Principal Component Analysis in High Dimension: Which Algorithm to Choose
1 个回复 - 829 次查看【作者(必填)】 23 【文题(必填)】 Online Principal Component Analysis in High Dimension: Which Algorithm to Choose?【年份(必填)】 23 【全文链接或数据库名称(选填)】https://onlinelibrary.wiley.com/d ...2018-9-8 13:12 - internet.hzx - 求助成功区

求Nonlinear process monitoring using a new kernel principal component analysis
0 个回复 - 437 次查看【作者(必填)】【文题(必填)】Nonlinear process monitoring using a new kernel principal component analysis index 【年份(必填)】【全文链接或数据库名称(选填)】http://xueshu.baidu.com/s?wd=paperur ...2018-8-27 11:57 - xiaoshiyue - 文献求助专区

求Kernel principal component analysis
1 个回复 - 489 次查看【作者(必填)】【文题(必填)】Kernel principal component analysis 【年份(必填)】【全文链接或数据库名称(选填)】https://link.springer.com/chapter/10.1007%2FBFb00202172018-8-17 10:33 - xiaoshiyue - 求助成功区

Principal Component Analysis Networks and Algorithms
2 个回复 - 941 次查看 This book not only provides a comprehensive introduction to neural-based PCA methods in control science, but also presents many novel PCA algorithms and their extensions and generalizations, ...2018-6-21 11:47 - xdfhz - 大数据技术

Optimization of Principal Component Analysis in Feature Extraction
2 个回复 - 1105 次查看 Gao Haibo; Hong Wenxue; Cui Jianxin; Xu Yonghong; Univ. of Yanshan, Qinhuangdao This paper appears in: Mechatronics and Automation, 2007. ICMA 2007. International Conference on Issue D ...2011-7-23 22:45 - 匿名 - 求助成功区

Principal Component Analysis of High Frequency Data
8 个回复 - 972 次查看【作者(必填)】 Yacine Aït-Sahalia[/backcolor] 【文题(必填)】Principal Component Analysis of High Frequency Data 【年份(必填)】2017 【全文链接或数据库名称(选填)】http://www.tandfonline.com/d ...2017-12-17 16:25 - xmok77 - 求助成功区

【文献求助】Principal Components and Factor Analysis
1 个回复 - 819 次查看【作者(必填)】Jackson J. 【文题(必填)】Jackson J. Principal Components and Factor Analysis: Part 1 - Principal components Journal of Quality Technology, vol. 12, issue 4 (1980) p. 201 【年份(必填 ...2017-8-24 15:59 - 我有疑wen - 文献求助专区

Principal Component Analysis
6 个回复 - 1414 次查看上传本关于主成分分析的书2012-10-15 16:39 - gtmark - 计量经济学与统计软件

Factor Analysis Introduction with the Principal Component Method and R
6 个回复 - 1859 次查看 **** 本内容被作者隐藏 ****2017-2-10 22:07 - oliyiyi - LATEX论坛

【JavaScript】Principal component analysis (PCA) using JavaScript
1 个回复 - 747 次查看 ml-pca[/backcolor] [/backcolor] [/backcolor] [/backcolor]Principal component analysis (PCA)[/backcolor]Installation$ npm install ml-pca[/backcolor]Documentation[/backcolor][/backcolor]LicenseMIT[/back ...2017-4-16 04:15 - ReneeBK - winbugs及其他软件专版

Principal Component Analysis using JavaScript
2 个回复 - 987 次查看 **** 本内容被作者隐藏 ****2016-6-27 00:01 - ReneeBK - JAVA语言开发技术

[Case Study]Principal Component Analysis in-depth using Python
17 个回复 - 1863 次查看 **** 本内容被作者隐藏 ****2016-6-6 06:04 - Nicolle - winbugs及其他软件专版

[Case Study]Principal Components and Factor analysis using R
0 个回复 - 1451 次查看 Reference [*]R in Action, Second Edition2015-3-19 10:24 - Nicolle - winbugs及其他软件专版

[Case Study]Principal component analysis using Scala
3 个回复 - 1576 次查看 Principal component analysis (PCA) is a statistical method to find a rotation such that the first coordinate has the largest variance possible, and each succeeding coordinate in turn has the largest v ...2015-3-31 10:34 - Nicolle - Scala及其他JVM语言

[Case Study]Brian Everitt:Principal Components Analysis using R
6 个回复 - 1058 次查看 **** 本内容被作者隐藏 ****2015-3-18 08:19 - Nicolle - winbugs及其他软件专版

A Tutorial on Principal Component Analysis
1 个回复 - 801 次查看 2015-7-27 16:47 - chenchuanfa - 数据分析与数据挖掘

Localized Functional Principal Component Analysis
1 个回复 - 955 次查看【作者(必填)】 Bailey K. Fosdicka* & Peter D. Hoffb 【文题(必填)】 Localized Functional Principal Component Analysis【年份(必填)】 2015 【全文链接或数据库名称(选填)】http://www.tandfonline.com/do ...2015-5-9 11:50 - internet.hzx - 文献求助专区

Principal components analysis on binary data using SPSS?
1 个回复 - 1308 次查看 I have a dataset with a large number of Yes/No responses. Can I use principal components (PCA) or any other data reduction analyses (such as factor analysis) for this type of data? Please advise how I ...2014-4-18 03:32 - ReneeBK - SPSS论坛

SPARSE PRINCIPAL COMPONENT ANALYSIS AND ITERATIVE THRESHOLDING
2 个回复 - 855 次查看【作者(必填)】Zongming Ma 【文题(必填)】SPARSE PRINCIPAL COMPONENT ANALYSIS AND ITERATIVE THRESHOLDING 【年份(必填)】 The Annals of Statistics, Vol. 41, No. 2 (April 2013), pp. 772-801 【全文 ...2014-12-24 10:21 - snzpro - 求助成功区

springerbook1986:Principal Component Analysis
1 个回复 - 900 次查看【作者(必填)】 Authors: [*]I. T. Jolliffe 【文题(必填)】 Principal Component Analysis【年份(必填)】 1986 【全文链接或数据库名称(选填)】http://link.springer.com/book/10.1007/978-1-4757-1904-82014-12-7 02:56 - qijiongli - 求助成功区

Principal Component Analysis with numpy
1 个回复 - 1595 次查看 Principal Component Analysis with numpyThe following function is a three-line implementation of the [/backcolor]Principal Component Analysis[/backcolor](PCA). It is inspired by the function [/backcolo ...2014-6-27 09:44 - Nicolle - python论坛

Principal Volatility Component Analysis
2 个回复 - 654 次查看【作者(必填)】Yu-Pin Hu & Ruey S. Tsay 【文题(必填)】Principal Volatility Component Analysis 【年份(必填)】2013 【全文链接或数据库名称(选填)】Journal of Business & Economic Statisti ...2014-4-7 15:10 - 我来了 - 求助成功区

Sparse Principal Component Analysis
4 个回复 - 4079 次查看 Principal component analysis (PCA) is widely used in data processing and dimensionality reduction. However, PCA su®ers from the fact that each principal component is a linear combi-nation of all t ...2010-1-15 18:48 - brutewilliam - 数据分析与数据挖掘

[求助]MEASURING YIELD CURVE RISK USING PRINCIPAL COMPONENTS, ANALYSIS, VALUE, AT R
3 个回复 - 3573 次查看 MEASURING YIELD CURVE RISK USING PRINCIPAL COMPONENTS ANALYSIS, VALUE, AT RISK, AND KEY RATE DURATIONSBENNET W GOLUB; LEO M TILMANTHE JOURNAL OF PORTFOLIO MANAGEMENTSUMMER 1997求达人帮助。2008-10-9 17:57 - treasuretang - 求助成功区

common factor analysis 与principal component analysis到底什么区别啊？
1 个回复 - 2569 次查看最近在看吴明隆的书，发现RT的两个概念，糊涂了，烦请大神们解答！2013-1-25 17:11 - husteconyy - 爱问频道

A_tutorial_on_Principal_Components_Analysis 因子分析
0 个回复 - 688 次查看因子分析讲解2012-12-1 16:56 - yuanAmicky - 计量经济学与统计软件

【50币悬赏】How to detect the outliers by Principal Component Analysis (PCA)
2 个回复 - 1302 次查看 How to detect the outliers by Robust Principal Component Analysis (PCA) based on Projection Pursuit? 问题：如何通过基于投影寻踪法的主成份分析检测出数据中的异常点？我知道R软件包pcaPP可以实现Projec ...2012-9-4 11:20 - 王航 - 悬赏大厅

上传好书《Principal Component Analysis & SAS Program》
26 个回复 - 6201 次查看 Principal component analysis is appropriate when you have obtained measures on a number of observed variables and wish to develop a smaller number of artificial variables that will account for most of ...2007-9-5 03:31 - kunkunred - 商业数据分析

Principal Component Analysis & SAS Program.pdf
9 个回复 - 4882 次查看 <BR>2007-2-10 01:17 - hostingca - 商业数据分析

[原创]Principal component analysis
4 个回复 - 3052 次查看顺祝大家新年快乐：） [此贴子已经被作者于2007-2-6 2:03:18编辑过]2007-2-6 01:57 - bingobingo - 计量经济学与统计软件

10. Principal Component Analysis
1 个回复 - 731 次查看【作者(必填)】Yasunori Fujikoshi, Vladimir V. Ulyanov, Ryoichi Shimizu 【文题(必填)】10. Principal Component Analysis 【年份(必填)】2011 【全文链接或数据库名称(选填)】http://onlinelibrary.wil ...2013-6-6 02:27 - violinangel - 求助成功区

Principal component analysis and redundancy analysis
4 个回复 - 3841 次查看 Principal component analysis and redundancy analysis2011-1-1 11:06 - panxiaozhe - 计量经济学与统计软件

【求助】principal component analysis
0 个回复 - 1139 次查看求助一个很基础的问题，先谢过大家了。本人需要用STATA对一些变量做因素分析(factor analysis)，之前先做主元分析(principal component analysis)以去除一些不相关的变量。想知道当一个变量的unexplained varian ...2010-10-14 03:34 - fumagic - 爱问频道

【求助】principal component analysis
0 个回复 - 1188 次查看求助一个很基础的问题，先谢过大家了。在主成分分析中，一个变量的unexplained的数值大于多少可以剔除？谢谢！2010-10-13 04:37 - fumagic - 爱问频道

Principal component analysis
2 个回复 - 3000 次查看请问如何用E-views进行 Principal component analysis 并计算principal component的解释能力？谢！2009-6-25 23:07 - 淘桃 - EViews专版

求助文献——Value at Risk Using Principal Components Analysis
0 个回复 - 2148 次查看 The Journal of Portfolio Management Fall 1997, Vol. 24, No. 1: pp. 101-112 DOI: 10.3905/jpm.1997.409633 ...2009-10-11 14:19 - cx050 - 文献求助专区

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