Darwish, K., Stefanov, P., Aupetit, M. and Nakov, P. 2020. Unsupervised User Stance Detection on Twitter. Proceedings of the International AAAI Conference on Web and Social Media. 14, 1 (May 2020), 141-152. DOI:https://doi.org/10.1609/icwsm.v14i1.7286.