TY - Journal of Computer Applications A1 - ZHU Simiao, Wei Shiwei, WEI Siheng, YU Dunhui T1 - Video recommendation algorithm based on danmaku sentiment analysis and topic model Y1 - 2021-10-10 JF - Journal of Computer Applications JO - Journal of Computer Applications SP - 2813 EP - 2819 VL - 41 IS - 10 UR - http://www.joca.cn N1 - 10.11772/j.issn.1001-9081.2020121997 ER -