ii Program Committee - Michele Berlingerio, IBM Research, Ireland - Guillaume Beslon, LIRIS, CNRS, France - Karsten Borgwardt, ETH Zurich, Switzerland - Bettina Berendt, K.U. Leuven, Belgium - Francesca Cordero, University of Torino, Italy - Diego Di Bernardo, Telethon Institute of Genetics and Medicine, Italy - Mohamed Elati, Université d’Evry, France - Baptiste Jeudy, Laboratoire Hubert Curien, St. Etienne, France - Dino Ienco, IRSTEA UMR TETIS, France - Mijung Kim, Arizona State University, USA - Stefan Kramer, Johannes Gutenberg University Mainz, France - Lei Li, Carnegie Mellon University, USA - Sara Madeira, IST/INESC-ID, Portugal - Luca Maria Aiello, Yahoo! Research, Spain - Rosa Meo, University of Torino, Italy - Tsuyoshi Murata, Tokyo Institute of Technology, Japan - Mirco Nanni, ISTI-CNR Pisa, Italy - Arlindo Oliveira, IST/INESC-ID, Portugal - Fabio Pinelli, IBM Research, Ireland - Lorenza Saitta, Università del Piemonte Orientale, Italy - Rossano Schifanella, University of Torino, Italy - Andrea Tagarelli, University of Calabria, Italy - Hanghang Tong, City College, CUNY, USA iii Additional Reviewers - Paolo Cintia - Roberto Interdonato - Manisha Pujari - Salvatore Romeo