TY - Frontiers of Data and Computing A1 - LI Jingjing,YANG Xiaolin,LI Jun,HE Qunhui T1 - Subtle Aberration Monitoring of Link Traffic Based on Outlier Detection Y1 - 2021-12-20 JF - Frontiers of Data and Domputing JO - Frontiers of Data and Computing SP - 142 EP - 150 VL - 3 IS - 6 UR - http://www.jfdc.cnic.cn N1 - 10.11871/jfdc.10-1649.2021.06.011 ER -