Machine learning and knowledge discovery in databases European Conference, ECML PKDD 2018, Dublin, Ireland, September 10–14, 2018 : proceedings : part III - Brefeld, Ulf 1973-; Curry, Edward; Daly, Elizabeth; MacNamee, Brian 1978-; Marascu, Alice; Pinelli, Fabio; Berlingerio, Michele; Hurley, Neil (Lecture notes in computer science, 2019)