ADAPTIVE 2013 The Fifth International Conference on Adaptive and Self-Adaptive Systems and Applications ISBN: 978-1-61208-274-5 May 27- June 1, 2013 Valencia, Spain ADAPTIVE 2013 Editors Jaime Lloret Mauri, Polytechnic University of Valencia, Spai n Jose Alfredo F. Costa, Universidade Federal do Rio Grande do Norte (UFRN), Brazil