@proceedings {545, title = {ComeTogether: Discovering Communities of Places in Mobility Data}, year = {2012}, month = {2012}, pages = { 268-273}, author = {Igo Brilhante and Michele Berlingerio and Roberto Trasarti and Chiara Renso and de Jos{\'e} Ant{\^o}nio Fernandes Mac{\^e}do and Marco A. Casanova} }