基于公开数据的特殊人群在线活动特征挖掘
刘楚楚, 吕欣
Analysis of online activity characteristics of hidden populations based on public data
Chuchu LIU, Xin LU
大数据 . 2018, (5): 15 -28 .  DOI: 10.11959/j.issn.2096-0271.2018047