RT Journal T1 Random undersampling and POSS method for software defect prediction A1 FANG Hao, LI Yun PB Journal of Shandong University(Engineering Science) FD 2017-02-20 YR 2017 JF Journal of Shandong University(Engineering Science) JO Journal of Shandong University(Engineering Science) VO 47 IS 1 SP 15 DO 10.6040/j.issn.1672-3961.0.2016.304 K1 software defect prediction;class imbalance;data sampling;feature selection LK {http://gxbwk.njournal.sdu.edu.cn/EN/article/article_1489.shtml}