Sha Lai author Yanru Jiang author Lei Guo author Margrit Betke author Prakash Ishwar author Derry Tanti Wijaya author 2022-06 text Haithem Afli editor Mehwish Alam editor Houda Bouamor editor Cristina Blasi Casagran editor Colleen Boland editor Sahar Ghannay editor European Language Resources Association Marseille, France conference publication lai-etal-2022-unsupervised https://aclanthology.org/2022.politicalnlp-1.4/ 2022-06 22 31