Z. Ye, G. Jiang, Y. Liu, Z. Li, and J. Yuan. ECAI, volume 325 of Frontiers in Artificial Intelligence and Applications, page 2275-2281. IOS Press, (2020)
C. Zhang, D. Song, C. Huang, A. Swami, and N. Chawla. Proceedings of the 25th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining, page 793--803. Anchorage AK USA, ACM, (July 2019)