Shen, J., R. Lyu, X. Ren, M. Vanni, B. Sadler, and J. Han. “Mining Entity Synonyms With Efficient Neural Set Generation”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 33, no. 01, July 2019, pp. 249-56, doi:10.1609/aaai.v33i01.3301249.