Intelligent Autonomous Systems 15 Proceedings of the 15th International Conference IAS-15 - Strand, Marcus; Strand, Marcus; Dillmann, Rüdiger; Dillmann, Rüdiger; Menegatti, Emanuele; Menegatti, Emanuele; Ghidoni, Stefano; Ghidoni, Stefano (Springer International Publishing : Imprint: Springer, 2019)