![](http://blogs.casa.ucl.ac.uk/files/2014/11/empTwitterCluster-672x372.jpg)
Using Twitter to Estimate the Dynamics of Activities and Travel Demand
Recently a couple of colleagues (Ying Jin and Steve Denman) and I have been exploring the potential of geo-located tweets in understanding spatiotemporal urban dynamics. The analysis is based on a passively generated dataset containing 25 millions geo-…
Continue reading »