资源论文Multi-Class Learning: From Theory to Algorithm

Multi-Class Learning: From Theory to Algorithm

2020-02-14 | |  49 |   44 |   0

Abstract

 In this paper, we study the generalization performance of multi-class classification and obtain a shaper data-dependent generalization error bound with fast convergence rate, substantially improving the state-of-art bounds in the existing data-dependent generalization analysis. The theoretical analysis motivates us to devise two effective multi-class kernel learning algorithms with statistical guarantees. Experimental results show that our proposed methods can significantly outperform the existing multi-class classification methods.

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