Boosting家族AdaBoost系列代表算法.pdf

计算机科学 2003Vol. 30N . 3 BOOsting 家族AdaBOOst 系列代表算法 1 2 2 3 3 涂承胜 刁力力 鲁明羽 陆玉昌 (重庆三峡学院计算机科学系 重庆万州 404000)1 (清华大学计算机科学技术系 智能技术与系统国家重点实验室 北京 100084)2 (烟台大学计算机学院 烟台264005)3 The Typical AlgOrithm Of AdaBOOst Series in BOOsting Family 1 2 2 3 3 - - - - TU Cheng Sheng DIA0 Li Li LU Ming Yu LU Yu Chang (Dept. of Computer Science Chongging Three Gorges College Chongging WanZhou 404000) 1 (Computer Science and Technology Dept. Tsing~ua University The State Key Laboratory of Intelligent Technology and System Beijing China 100084) 2 3 ( 264005) 3 Computer School Yantai University Yantai Abstract Boosting is one of the most representational ensemble prediction methods. It can be divided into two se- , - - . ries Boost by majority and Adaboost This paper briefly introduces the research status of Boosting and one of its seri- . als AdaBoost analyZes the typical algorithms of AdaBoost KeywOrds Data mining Machine learning Combining prediction Algorithms 本文集中介绍了 系列的典型