Liu, Xinwang, Miaomiao Li, Lei Wang, Yong Dou, Jianping Yin, and En Zhu. 2017. “Multiple Kernel K-Means With Incomplete Kernels”. Proceedings of the AAAI Conference on Artificial Intelligence 31 (1). https://doi.org/10.1609/aaai.v31i1.10893.