Information and communication technologies for ageing well and e-health Third International Conference, ICT4AWE 2017, Porto, Portugal, April 28-29, 2017 : revised selected papers - Röcker, Carsten 1975-; O’Donoghue, John; Ziefle, Martina Cornelia 1962-; Maciaszek, Leszek; Molloy, William 1953- (Communications in Computer and Information Science, 2018)