[1]
Lv, S., Guo, D., Xu, J., Tang, D., Duan, N., Gong, M., Shou, L., Jiang, D., Cao, G. and Hu, S. 2020. Graph-Based Reasoning over Heterogeneous External Knowledge for Commonsense Question Answering. Proceedings of the AAAI Conference on Artificial Intelligence. 34, 05 (Apr. 2020), 8449-8456. DOI:https://doi.org/10.1609/aaai.v34i05.6364.