Social Contagion: An Empirical Study of Information Spread on Digg and Twitter Follower Graphs

Kristina Lerman Rumi Ghosh Tawan Surachawala

Published in: CoRR (2012)

Keyphrases

social media
social networks
information overload
contextual information
search engine
online social networks
information diffusion
metadata
keywords
information extraction
information sources
information processing
user behavior
information sharing
social networking
twitter users