Wang, D., Huang, H., Lu, C., Feng, B.-S., Wen, G., Nie, L., & Mao, X.-L. (2018). Supervised Deep Hashing for Hierarchical Labeled Data. Proceedings of the AAAI Conference on Artificial Intelligence, 32(1). https://doi.org/10.1609/aaai.v32i1.12247