Residential College | false |
Status | 已發表Published |
Generalization capacity of multi-class SVM based on Markovian resampling | |
Dong,Zijie1; Xu,Chen2; Xu,Jie3; Zou,Bin4![]() ![]() | |
2023-10-01 | |
Source Publication | Pattern Recognition
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ISSN | 0031-3203 |
Volume | 142Pages:109720 |
Abstract | The generalization performance of “All-in-one” Multi-class SVM (AIO-MSVM) based on uniformly ergodic Markovian chain (u.e.M.c.) samples is considered. We establish the fast learning rate of AIO-MSVM algorithm with u.e.M.c. samples and prove that AIO-MSVM algorithm with u.e.M.c. samples is consistent. We also propose a novel AIO-MSVM algorithm based on q-times Markovian resampling (AIO-MSVM-MR), and show the numerical investigation on the learning performance of AIO-MSVM-MR based on public datasets. The experimental studies indicate that compared to the classical AIO-MSVM algorithm and other MSVM algorithms, the proposed AIO-MSVM-MR algorithm has not only smaller misclassification rate, but also less sampling and training total time. We present some discussions on the case of unbalanced training samples, the choices of q and two technical parameters, and present some explanations on the learning performance of the proposed algorithm. |
Keyword | Generalization Bound Learning Rate Markovian Resampling Msvm |
DOI | 10.1016/j.patcog.2023.109720 |
URL | View the original |
Indexed By | SCIE |
Language | 英語English |
WOS Research Area | Computer Science ; Engineering |
WOS Subject | Computer Science, Artificial Intelligence ; Engineering, Electrical & Electronic |
WOS ID | WOS:001015114600001 |
Scopus ID | 2-s2.0-85161057658 |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | Faculty of Science and Technology DEPARTMENT OF COMPUTER AND INFORMATION SCIENCE |
Corresponding Author | Zou,Bin |
Affiliation | 1.School of Mathematics and Economics,Hubei University of Education,Wuhan,430205,China 2.Department of Mathematics and Statistics,University of Ottawa,Ottawa,KIN 6N5,Canada 3.Faculty of Computer Science and Information Engineering,Hubei University,Wuhan,430062,China 4.Faculty of Mathematics and Statistics,Hubei Key Laboratory of Applied Mathematics,Hubei University,Wuhan,430062,China 5.Faculty of Mathematics,Wuhan Institute of Technology,Wuhan,430205,China 6.Faculty of Science and Technology,University of Macau,Macau,999078,China |
Recommended Citation GB/T 7714 | Dong,Zijie,Xu,Chen,Xu,Jie,et al. Generalization capacity of multi-class SVM based on Markovian resampling[J]. Pattern Recognition, 2023, 142, 109720. |
APA | Dong,Zijie., Xu,Chen., Xu,Jie., Zou,Bin., Zeng,Jingjing., & Tang,Yuan Yan (2023). Generalization capacity of multi-class SVM based on Markovian resampling. Pattern Recognition, 142, 109720. |
MLA | Dong,Zijie,et al."Generalization capacity of multi-class SVM based on Markovian resampling".Pattern Recognition 142(2023):109720. |
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