3 papers
cs.SI2021
Identifying Hubs in Undergraduate Course Networks Based on Scaled Co-Enrollments: Extended Version
Gary M. Weiss, Nam Nguyen, Karla Dominguez +1
Understanding course enrollment patterns is valuable to predict upcoming demands for future courses, and to provide student with realistic courses to pursue given their current bac…
cs.SI2017
Transitivity Demolition and the Falls of Social Networks
Hung T. Nguyen, Nam P. Nguyen, Tam Vu +2
In this paper, we study crucial elements of a complex network, namely its nodes and connections, which play a key role in maintaining the network's structure and function under une…
cs.SI2017
Vulnerability of Clustering under Node Failure in Complex Networks
Alan Kuhnle, Nam P. Nguyen, Thang N. Dinh +1
Robustness in response to unexpected events is always desirable for real-world networks. To improve the robustness of any networked system, it is important to analyze vulnerability…