@conference {684, title = {A Gravity Model for Speed Estimation over Road Network}, booktitle = {2013 {IEEE} 14th International Conference on Mobile Data Management, Milan, Italy, June 3-6, 2013 - Volume 2}, year = {2013}, doi = {10.1109/MDM.2013.83}, url = {http://dx.doi.org/10.1109/MDM.2013.83}, author = {Paolo Cintia and Roberto Trasarti and Jos{\'e} Ant{\^o}nio Fernandes de Mac{\^e}do and Livia Almada and Camila Fereira} } @article {681, title = {How you move reveals who you are: understanding human behavior by analyzing trajectory data}, journal = {Knowl. Inf. Syst.}, volume = {37}, number = {2}, year = {2013}, pages = {331{\textendash}362}, doi = {10.1007/s10115-012-0511-z}, url = {http://dx.doi.org/10.1007/s10115-012-0511-z}, author = {Chiara Renso and Miriam Baglioni and Jos{\'e} Ant{\^o}nio Fernandes de Mac{\^e}do and Roberto Trasarti and Monica Wachowicz} }