Modeling Decisions for Artificial Intelligence 16th International Conference, MDAI 2019, Milan, Italy, September 4-6, 2019, Proceedings - Torra, Vicenç; Torra, Vicenç; Narukawa, Yasuo; Narukawa, Yasuo; Pasi, Gabriella; Pasi, Gabriella; Viviani, Marco; Viviani, Marco (Springer International Publishing : Imprint: Springer, 2019)