TY - Computer Science A1 - ZHAI Jun-hai, ZANG Li-guang and ZHANG Su-fang T1 - Online Sequential Active Learning Approach Y1 - 2018-11-13 JF - Computer Science JO - Computer Science SP - 37 EP - 41 VL - 44 IS - 1 UR - https://www.jsjkx.com N1 - 10.11896/j.issn.1002-137X.2017.01.007 ER -