3 papers
cs.SI2016
On the Efficiency of the Information Networks in Social Media
Mahmoudreza Babaei, Przemyslaw A. Grabowicz, Isabel Valera +2
Social media sites are information marketplaces, where users produce and consume a wide variety of information and ideas. In these sites, users typically choose their information s…
cs.SI2016
Distinguishing between Topical and Non-topical Information Diffusion Mechanisms in Social Media
Przemyslaw A. Grabowicz, Niloy Ganguly, Krishna P. Gummadi
A number of recent studies of information diffusion in social media, both empirical and theoretical, have been inspired by viral propagation models derived from epidemiology. These…
cs.SI2015
On the Reliability of Profile Matching Across Large Online Social Networks
Oana Goga, Patrick Loiseau, Robin Sommer +2
Matching the profiles of a user across multiple online social networks brings opportunities for new services and applications as well as new insights on user online behavior, yet i…