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Dynamic Selection and Circulating Combination for Multiple Classifier Systems
Author(s): HAO Hong-Wei 1 WANG Zhi-Bin 1 YIN Xu-Cheng 1 CHEN Zhi-Qiang 2 1. School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing 100083 2. Guangzhou Labour Security Information Center, Guangzhou 510635
Pages: 1290-
1295
Year: 2011
Issue:
11
Journal: Acta Automatica Sinica
Keyword: 多分类器系统; 动态选择; 循环集成; 互补指数;
Abstract: 针对多分类器系统设计中最优子集选择效率低下、集成方法缺乏灵活性等问题,提出了分类器的动态选择与循环集成方法(Dynamic selection and circulating combination,DSCC).该方法利用不同分类器模型之间的互补性,动态选择出对目标有较高识别率的分类器组合,使参与集成的分类器数量能够随识别目标的复杂程度而自适应地变化,并根据可信度实现系统的循环集成.在手写体数字识别实验中,与其他常用的分类器选择方法相比,所提出的方法灵活高效,识别率更高.
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