Wang, W., H. Xu, Z. Gan, B. Li, G. Wang, L. Chen, Q. Yang, W. Wang, and L. Carin. “Graph-Driven Generative Models for Heterogeneous Multi-Task Learning”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 34, no. 01, Apr. 2020, pp. 979-88, doi:10.1609/aaai.v34i01.5446.