Symbiotic Interaction 6th International Workshop, Symbiotic 2017, Eindhoven, The Netherlands, December 18-19, 2017, Revised Selected Papers - Ham, Jaap; Ham, Jaap; Spagnolli, Anna; Spagnolli, Anna; Blankertz, Benjamin; Blankertz, Benjamin; Gamberini, Luciano; Gamberini, Luciano; Jacucci, Giulio; Jacucci, Giulio (Springer International Publishing : Imprint: Springer, 2018)