Steering Commitee Tommaso Di Noia Ra↵ aele Perego 0 1 2 3 Roberto Basili Paolo Boldi Fabio Crestani 0 1 2 3 Maristella Agosti Fabio Aiolli Aris Anagnostopulos Liliana Ardissono Maurizio Atzori Pierpalo Basile Paolo Boldi Ludovico Boratto Alessandro Bozzon Claudio Carpineto Danilo Croce Marco de Gemmis Giorgio Maria Di Nunzio Andrea Esuli Nicola Ferro Michele Gorgoglione Pasquale Lops Claudio Lucchese Diego Marcheggiani Andrea Marino Massimo Melucci Svizzera Italiana , USI Universit`a della Switzerland Politecnico di Bari , Italy ISTI-CNR, Pisa , Italy Universita di Roma Tor Vergata, Italy University of Milan, Italy Universit`a della Svizzera Italiana Switzerland Tiscali, Italy Universit`a di Padova, Italy ISTI-CNR, Pisa, Italy Universit`a di Venzia , Italy eBay, USA ISTI-CNR, Pisa , Italy Qatar Computing Research Institute , Qatar Rossano Venturini Paolo Viappiani Sebastiano Vigna

University of Udine, Italy ISTI-CNR, Italy Politecnico di Torino, Italy Qatar Computing Research Institute, Qatar ISTI CNR, Italy University of Bari, Italy ISTI-CNR, Italy University Ca’ Foscari Venezia, Italy Pandora, USA Politecnico di Bari, Italy University of Milan Bicocca, Italy Politecnico di Milano, Italy Free University of Bozen-Bolzano, Italy University of Turin, Italy Qatar Computing Research Institute, Qatar University of Bari, Italy Facebook, USA Politecnico di Milano, Italy Free University of Bolzano, Italy University of Padua, Italy Politecnico di Bari, Italy ISTI-CNR, Italy ZBW - Leibniz-Informationszentrum Wirtschaft, Germany University of Pisa, Italy CNRS and LIP6, Univ Pierre et Marie Curie, France University of Milan, Italy