%0 Conference Paper %B Cloud and Green Computing (CGC), 2013 Third International Conference on %D 2013 %T XTribe: a web-based social computation platform %A Saverio Caminiti %A Cicali, Claudio %A Pietro Gravino %A Vittorio Loreto %A Vito D P Servedio %A Alina Sirbu %A Francesca Tria %B Cloud and Green Computing (CGC), 2013 Third International Conference on %I IEEE %G eng %U http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6686061&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D6686061 %R 10.1109/CGC.2013.69