Wu, M., Hughes, M., Parbhoo, S., Zazzi, M., Roth, V. and Doshi-Velez, F. 2018. Beyond Sparsity: Tree Regularization of Deep Models for Interpretability. Proceedings of the AAAI Conference on Artificial Intelligence. 32, 1 (Apr. 2018). DOI:https://doi.org/10.1609/aaai.v32i1.11501.