TY - CONF T1 - Mega-modeling for Big Data Analytics T2 - Conceptual Modeling - 31st International Conference {ER} 2012, Florence, Italy, October 15-18, 2012. Proceedings Y1 - 2012 A1 - Stefano Ceri A1 - Emanuele Della Valle A1 - Dino Pedreschi A1 - Roberto Trasarti JF - Conceptual Modeling - 31st International Conference {ER} 2012, Florence, Italy, October 15-18, 2012. Proceedings UR - http://dx.doi.org/10.1007/978-3-642-34002-4_1 ER -