@article{单晓欢_448, author = {[单晓欢, 任成林, 宋宝燕, 张志国]}, title = {事件社交网中基于有向标签图及用户反馈的活动推荐方法}, publisher = {《计算机应用》唯一官方网站}, year = {2020}, journal = {计算机应用}, volume = {40}, number = {2}, eid = {448}, pages = {448-453}, keywords = {;基于事件的社交网络;有向标签图;用户反馈;活动推荐;弹性网回归}, doi = http://www.joca.cn/CN/10.11772/j.issn.1001-9081.2019081565 }