作者
Jiangli Shao, Yongqing Wang, Hao Gao, Huawei Shen, Yangyang Li, Xueqi Cheng
发表日期
2021/10/26
图书
Proceedings of the 30th ACM International Conference on Information & Knowledge Management
页码范围
3413-3417
简介
Nowadays, users are encouraged to activate across multiple online social networks simultaneously. User identity linkage, which aims to reveal the correspondence among different accounts across networks, has been regarded as a fundamental problem for user profiling, marketing, cybersecurity, and recommendation. Existing methods mainly address the prediction problem by utilizing profile, content, or structural features of users in symmetric ways. However, encouraged by online services, information from different social platforms may also be asymmetric, such as geo-locations and texts. It leads to an emerged challenge in aligning users with asymmetric information across networks. Instead of similarity evaluation applied in previous works, we formalize correlation between geo-locations and texts and propose a novel user identity linkage framework for matching users across networks. Moreover, our model can …
引用总数
学术搜索中的文章
J Shao, Y Wang, H Gao, H Shen, Y Li, X Cheng - Proceedings of the 30th ACM International Conference …, 2021