Nori, N., Kashima, H., Yamashita, K., Kunisawa, S. and Imanaka, Y. 2017. Learning Implicit Tasks for Patient-Specific Risk Modeling in ICU. Proceedings of the AAAI Conference on Artificial Intelligence. 31, 1 (Feb. 2017). DOI:https://doi.org/10.1609/aaai.v31i1.10766.