Hassanzadeh, Oktie, Debarun Bhattacharjya, Mark Feblowitz, Kavitha Srinivas, Michael Perrone, Shirin Sohrabi, and Michael Katz. 2020. “Causal Knowledge Extraction through Large-Scale Text Mining”. Proceedings of the AAAI Conference on Artificial Intelligence 34 (09):13610-11. https://doi.org/10.1609/aaai.v34i09.7092.