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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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pq
说明: 三相半桥逆变器并联的下垂控制仿真模型,实现三相半桥逆变器并联的下垂控制仿真(The droop control simulation model of three-phase half bridge inverter in parallel is realized)
- 2020-04-27 09:56:33下载
- 积分:1
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颜色识别二维码
专门用来识别红色的aruco码,区分blob(Special recognition of red aruco codes)
- 2019-08-07 18:36:38下载
- 积分:1
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matlab常用纹理特征提取方法(GLCM,GLDS)
完整代码,改路径即可实现,图像matlab灰度差分统计实现(Complete code, change the path can be achieved)
- 2020-09-12 08:58:00下载
- 积分:1
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backbeat903-906_ug_en
Plantronics 906 BackBeat userguide
- 2019-01-07 19:50:21下载
- 积分:1
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Exploring_multimodal_data_fusion
耦合数据之间的融合算法,基于贝叶斯模型,和耦合张量分解算法(Exploring multimodal data fusion through joint
decompositions with flexible couplings)
- 2018-08-28 11:04:18下载
- 积分:1
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传统的通信系统仿真课件,基于MATLAB平台的C.
经典的通信系统仿真课件,基于Matlab平台实现通信系统各个环节的仿真-Classical communication system simulation courseware, based on Matlab platform communication system simulation of all aspects of
- 2022-03-29 17:15:25下载
- 积分:1
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microsoft windows This is the ms05
这就是microsoft windows的ms05-047的漏洞利用代码-microsoft windows This is the ms05- 047 use code loopholes
- 2022-05-09 01:24:39下载
- 积分:1
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samp_covar
optimization of economic dispatch
- 2020-07-01 05:20:02下载
- 积分:1
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visual basic powerpoint sample programming
visual basic powerpoint sample programming
- 2022-07-14 05:34:09下载
- 积分:1