25 citations · 80 across the 27 of their papers we have counts for
3 papers · 1 filter
Non-Progressive Influence Maximization in Dynamic Social Networks
Yunming Hui, Shihan Wang, Melisachew Wudage Chekol +2
The influence maximization (IM) problem involves identifying a set of key individuals in a social network who can maximize the spread of influence through their network connections…
Domain-Informed Negative Sampling Strategies for Dynamic Graph Embedding in Meme Stock-Related Social Networks
Yunming Hui, Inez Maria Zwetsloot, Simon Trimborn +1
Social network platforms like Reddit are increasingly impacting real-world economics. Meme stocks are a recent phenomena where price movements are driven by retail investors organi…
Echo Chambers Exist! (But They're Full of Opposing Views)
Jonathan Bright, Nahema Marchal, Bharath Ganesh +1
The theory of echo chambers, which suggests that online political discussions take place in conditions of ideological homogeneity, has recently gained popularity as an explanation…