282 citations · 1.2k across the 39 of their papers we have counts for
40 papers
Preventing the Spread of Online Harms: Physics of Contagion across Multi-Platform Social Media and Metaverses
Chen Xu, Pak Ming Hui, Om K. Jha +2
We present a minimal yet empirically-grounded theory for the spread of online harms (e.g. misinformation, hate) across current multi-platform social media and future Metaverses. Ne…
Non-Markovian recovery makes complex networks more resilient against large-scale failures
Zhao-Hua Lin, Mi Feng, Ming Tang +4
Non-Markovian spontaneous recovery processes with a time delay (memory) are ubiquitous in the real world. How does the non-Markovian characteristic affect failure propagation in co…
Uncovering Complex Overlapping Pattern of Communities in Large-scale Social Networks
Elvis H. W. Xu, Pak Ming Hui
The conventional notion of community that favors a high ratio of internal edges to outbound edges becomes invalid when each vertex participates in multiple communities. Such a beha…
Accurate ranking of influential spreaders in networks based on dynamically asymmetric link-impact
Ying Liu, Ming Tang, Younghae Do +1
We propose an efficient and accurate measure for ranking spreaders and identifying the influential ones in spreading processes in networks. While the edges determine the connection…
Adaptive cyclically dominating game on co-evolving networks: Numerical and analytic results
Chi Wun Choi, Chen Xu, Pak Ming Hui
A co-evolving and adaptive Rock (R)-Paper (P)-Scissors (S) game (ARPS) in which an agent uses one of three cyclically dominating strategies is proposed and studied numerically and…
Efficient Detection of Communities with Significant Overlaps in Networks: Partial Community Merger Algorithm
Elvis H. W. Xu, P. M. Hui
Detecting communities in large-scale networks is a challenging task when each vertex may belong to multiple communities, as is often the case in social networks. The multiple membe…