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KPCA_RVM
关于关联向量机应用的最新文献！
提出了一种核主元分析(KPCA)和关联向量机(RVM)相结合的组合建模方法。KPCA-RVM采用KPCA对原始自变量进行非线性变换并提取主成分,形成特征自变量 采用RVM,对KPCA变换后的样本数据进行回归建模,并根据模型的预报能力自适应的确定参与回归的最佳特征变量个数,消除冗余信息干扰,获得强非线性表达能力且预报性能良好的模型。并将KPCA-RVM应用于PTA装置对羧基苯甲醛(4-CBA)含量的软测量建模,结果表明该方法预测精度高于PCA-RVM和RVM。(A novel modeling method integrated KPCA with RVM was proposed. The kernel primary component analysis (KPCA) was employed to identify the principal components from the nonlinear transform data of independent variables, which were regarded as character variables. Regression between character variables and dependent variables was done based on RVM, and the optimal number of the character variables was adaptively determined according to the generalization performance of the regression model. Thus, KPCA-RVM meth...)
- 2020-06-29 05:40:01下载
- 积分：1
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B-Spine
包括完整的非均匀B样条求解函数值、一阶导数、二阶导数代码，同时给出测试数据和非均匀B样条的讲解PPT。(Including a complete non-uniform B-spline solving function value, the first derivative, second derivative code, and gives test data and explain PPT non-uniform B-spline.)
- 2021-03-08 17:29:28下载
- 积分：1
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Ansoft-transient-magnetic
Ansoft瞬态场计算步骤及与RMxprt的结果对比(Ansoft transient field calculation steps and results contrast with RMxprt)
- 2015-12-11 20:18:17下载
- 积分：1
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OUC-Physical-Oceanography-Notes-master
说明： 中国海洋大学物理海洋学笔记
采用Latex编写(Physical Oceanography Notes
Latex)
- 2020-12-14 11:21:40下载
- 积分：1
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BB
说明： 黑莓开发大全上篇,每个黑莓开发者都必须具备的教材,第一次发布(BlackBerry Development Daquan Part, every BlackBerry developer must have the textbooks, the first time release)
- 2010-01-24 11:12:17下载
- 积分：1
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tanhaoqiangdiwuzhang
谭浩强c++课件第五章 是一个很好的C++学习课件 值得拥有(Hemopurification c++ courseware fifth chapter is a good learning courseware deserve C++)
- 2014-01-14 11:40:14下载
- 积分：1
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Random-Number-Generation-and-Monte-Carlo-Methods
This eBook is "Random Number Generation and Monte Carlo Methods".
- 2011-10-06 21:39:02下载
- 积分：1
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LMIs-application
说明： 应用线性矩阵不等式（LMI）分析系统的鲁棒性(Linear matrix inequality (LMI) analysis of system robustness)
- 2011-04-12 19:10:44下载
- 积分：1
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用python爬虫抓站的一些技巧总结
说明： 用python爬虫抓站的实用技巧，学习python爬虫抓站的实用知识(Practical Skills of Python Crawler Grab Station)
- 2019-03-18 09:26:51下载
- 积分：1
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Winger-Ville
Wigner-ville函数的ppt教程，可应用于信号的处理(Ppt tutorials Wigner-ville function can be applied to signal processing)
- 2013-12-07 17:56:14下载
- 积分：1
