LIU Peng1,2， DU Jia-zhi3， LYU Wei-gang2,4， DOU Ming-wu1
1. Computing Center， Ocean University of China， Qingdao 266100， China; 2. School of Information， Ocean University of China， Qingdao 266100， China; 3. School of Computer Science and Technology， Harbin Institute of Technology， Harbin 150001， China; 4. Department of Educational Technology， Ocean University of China， Qingdao 266100， China.
LIU Peng， DU Jia-zhi， LYU Wei-gang， DOU Ming-wu. A Modified KNN Classifier for Unbalanced Dataset[J]. Journal of Northeastern University Natural Science, 2019, 40(7): 932-936.
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