A Semi-Supervised Approach to Detect Toxic Comments Ghivvago Damas Saraiva author Rafael Anchiêta author Francisco Assis Ricarte Neto author Raimundo Moura author 2021-09 text Proceedings of the International Conference on Recent Advances in Natural Language Processing (RANLP 2021) Ruslan Mitkov editor Galia Angelova editor INCOMA Ltd. Held Online conference publication saraiva-etal-2021-semi https://aclanthology.org/2021.ranlp-1.142/ 2021-09 1261 1267