"OMG, from here, I can see the flames!": a use case of mining location based social networks to acquire spatio-temporal data on forest fires
Does the spatiotemporal distribution of tweets match the spatiotemporal distribution of flood phenomena? A study about the River Elbe Flood in June 2013
Exploiting vulnerability to secure user privacy on a social networking site
CROWDSAFE: crowd sourcing of crime incidents and safe routing on mobile devices
Augmenting web pages and search results to support credibility assessment
ET: events from tweets