10 citations · 14 across the 3 of their papers we have counts for
3 papers
cs.SI2016★ 10 cited
Finding Online Extremists in Social Networks
Jytte Klausen, Christopher Marks, Tauhid Zaman
Online extremists in social networks pose a new form of threat to the general public. These extremists range from cyberbullies who harass innocent users to terrorist organizations…
stat.AP2016★ 1 cited
Learning Preferences and User Engagement Using Choice and Time Data
Zhengli Wang, Tauhid Zaman
Choice decisions made by users of online applications can suffer from biases due to the users' level of engagement. For instance, low engagement users may make random choices with…
math.OC2016★ 3 cited
A Multi-Urn Model for Network Search
Christopher E. Marks, Tauhid Zaman
We consider the problem of finding a specific target individual hiding in a social network. We propose a method for network vertex search that looks for the target vertex by sequen…