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| 非线性与线性典型相关分析的对比实验 | |
| 引用本文： | 方建斌,管琼,王雨春.非线性与线性典型相关分析的对比实验[J].江汉大学学报(自然科学版),2012,40(3):38-40. |
| 作者姓名： | 方建斌 管琼 王雨春 |
| 作者单位： | 1. 江汉大学数学与计算机科学学院,湖北武汉430056 武汉理工大学理学院,湖北武汉430070 2. 湖南理工学院信息与通信工程学院,湖南岳阳,414006 3. 武汉理工大学理学院,湖北武汉,430070 |
| 基金项目： | 武汉市科技局科技攻关计划项目 |
| 摘 要： | 线性典型相关分析揭示了两组变量间潜在的线性关系,但实际应用中,变量之间往往还潜在着非线性关系。主要研究非线性典型相关分析算法,揭示变量间潜在的非线性关系,并通过非线性与线性典型相关分析对比实验,验证其优良性能。 |
| 关 键 词： | 典型相关分析 非线性 核函数 |
The Contrast Experiment of Canonical Correlation Analysis Between Nonlinear and Linear |
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| FANG Jian-bin,GUAN Qiong,WANG Yu-chun.The Contrast Experiment of Canonical Correlation Analysis Between Nonlinear and Linear[J].Journal of Jianghan University:Natural Sciences,2012,40(3):38-40. | |
| Authors: | FANG Jian-bin GUAN Qiong WANG Yu-chun |
| Institution: | 1.School of Mathematics and Computer Sciences,Jianghan University,Wuhan 430056,Hubei,China; 2.College of Information and Communication Engineering,Hunan Institute of Science and Technology, Yueyang 414006,Hunan,China; 3.School of Science,Wuhan University of Technology,Wuhan 430070,Hubei,China) |
| Abstract: | Linear canonical correlation analysis reveals potential linear relationship between two groups of variables,but in practical application,there is also potential nonlinear relationship between variables.The paper studies the nonlinear canonical correlation analysis algorithm,reveals variables′ potential nonlinear relationships,and verifies their good performance through the contrast experiment. |
| Keywords: | canonical correlation analysis nonlinear kemel function |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |