5 citations · 7 across the 4 of their papers we have counts for
4 papers · 1 filter
Permanence based Hidden Community and Graph Recovery in Social Networks
Jaeyoung Choi, Wooseok Sim
Due to the recent development of data analysis techniques, technologies for detecting communities through information expressed in social networks have been developed. Although it…
Information Source Finding in Networks: Querying with Budgets
Jaeyoung Choi, Sangwoo Moon, Jiin Woo +3
In this paper, we study a problem of detecting the source of diffused information by querying individuals, given a sample snapshot of the information diffusion graph, where two que…
Necessary and Sufficient Budgets in Information Source Finding with Querying: Adaptivity Gap
Jaeyoung Choi, Yung Yi
In this paper, we study a problem of detecting the source of diffused information by querying individuals, given a sample snapshot of the information diffusion graph, where two que…
Rumor Source Detection under Querying with Untruthful Answers
Jaeyoung Choi, Sangwoo Moon, Jiin Woo +3
Social networks are the major routes for most individuals to exchange their opinions about new products, social trends and political issues via their interactions. It is often of s…