Miller, M., C. Sathi, D. Wiesenthal, J. Leskovec, and C. Potts. “Sentiment Flow Through Hyperlink Networks”. Proceedings of the International AAAI Conference on Web and Social Media, vol. 5, no. 1, Aug. 2021, pp. 550-3, doi:10.1609/icwsm.v5i1.14199.