Leqian Zheng, Hau Chan, Grigorios Loukides, Minming Li. k-Submodular Functions. In Carlotta Demeniconi, Ian Davidson, editors, Proceedings of the 2021 SIAM International Conference on Data Mining, SDM 2021, Virtual Event, April 29 - May 1, 2021. pages 414-422, SIAM, 2021. [doi]
Abstract is missing.