Describir: Technological Innovation for Smart Systems : 8th IFIP WG 5.5/SOCOLNET Advanced Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS 2017, Costa de Caparica, Portugal, May 3-5, 2017, Proceedings / edited by Luis M. Camarinha-Matos, Mafalda Parreira-Rocha, Javaneh Ramezani.