62 citations · 119 across the 5 of their papers we have counts for
Showing cs.SIShow all
3 papers · 1 filter
cs.SI2011★ 62 cited
Entropy-based Classification of 'Retweeting' Activity on Twitter
Rumi Ghosh, Tawan Surachawala, Kristina Lerman
Twitter is used for a variety of reasons, including information dissemination, marketing, political organizing and to spread propaganda, spamming, promotion, conversations, and so…
cs.SI2011★ 46 cited
What Stops Social Epidemics?
Greg Ver Steeg, Rumi Ghosh, Kristina Lerman
Theoretical progress in understanding the dynamics of spreading processes on graphs suggests the existence of an epidemic threshold below which no epidemics form and above which ep…
cs.SI2010★ 1 cited
A Framework for Quantitative Analysis of Cascades on Networks
Rumi Ghosh, Kristina Lerman
How does information flow in online social networks? How does the structure and size of the information cascade evolve in time? How can we efficiently mine the information containe…