On Crawling Community-aware Online Social Network Data
Proceedings of the 30th ACM Conference on Hypertext and Social Media(2019)
摘要
In this paper, we make our first attempt to address this issue by proposing a new research problem to identify a group of users from the OSN, such that the group is a socially tight community and the users' willingness of data contribution is maximized. We propose an effective algorithm, named Community-aware Group Identification with Maximum Willingness (CIW). We conduct extensive experiments on multiple real datasets, and the proposed CIW outperforms the other baselines in terms of both solution quality and efficiency.
更多查看译文
关键词
crawling, social networks, willingness
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要