TY - Computer Science A1 - JIAN Cheng-feng, KUANG Xiang, ZHANG Mei-yu T1 - Improved Learning Model for Cloud Computing Swarm Optimization Time Efficiency Y1 - JF - Computer Science JO - Computer Science SP - 290 EP - 297 VL - 46 IS - 5 UR - https://www.jsjkx.com N1 - 10.11896/j.issn.1002-137X.2019.05.045 ER -