Bert Transformer model for Detecting Arabic GPT2 Auto-Generated Tweets Fouzi Harrag author Maria Dabbah author Kareem Darwish author Ahmed Abdelali author 2020-12 text Proceedings of the Fifth Arabic Natural Language Processing Workshop Imed Zitouni editor Muhammad Abdul-Mageed editor Houda Bouamor editor Fethi Bougares editor Mahmoud El-Haj editor Nadi Tomeh editor Wajdi Zaghouani editor Association for Computational Linguistics Barcelona, Spain (Online) conference publication harrag-etal-2020-bert https://aclanthology.org/2020.wanlp-1.19/ 2020-12 207 214