125 citations · 311 across the 20 of their papers we have counts for
3 papers · 1 filter
Node Immunization with Non-backtracking Eigenvalues
Leo Torres, Kevin S. Chan, Hanghang Tong +1
The non-backtracking matrix and its eigenvalues have many applications in network science and graph mining, such as node and edge centrality, community detection, length spectrum t…
Polarization and Fluctuations in Signed Social Networks
Pedro Cisneros-Velarde, Kevin S. Chan, Francesco Bullo
Much recent research on social networks has focused on the modeling and analysis of how opinions evolve as a function of interpersonal relationships. It is also of great interest t…
Influence of Personal Preferences on Link Dynamics in Social Networks
Ashwin Bahulkar, Boleslaw K. Szymanski, Nitesh Chawla +2
We study a unique network dataset including periodic surveys and electronic logs of dyadic contacts via smartphones. The participants were a sample of freshmen entering university…