%0 Journal Article %J VLDB J. %D 2011 %T Unveiling the complexity of human mobility by querying and mining massive trajectory data %A Fosca Giannotti %A Mirco Nanni %A Dino Pedreschi %A Fabio Pinelli %A Chiara Renso %A S Rinzivillo %A Roberto Trasarti %B VLDB J. %V 20 %P 695-719