Feature-Level Ensemble Learning for Robust Synthetic Text Detection with DeBERTaV3 and XLM-RoBERTa Saman Sarker Joy author Tanusree Das Aishi author 2023-11 text Proceedings of the 21st Annual Workshop of the Australasian Language Technology Association Smaranda Muresan editor Vivian Chen editor Kennington Casey editor Vandyke David editor Dethlefs Nina editor Inoue Koji editor Ekstedt Erik editor Ultes Stefan editor Association for Computational Linguistics Melbourne, Australia conference publication joy-aishi-2023-feature https://aclanthology.org/2023.alta-1.21/ 2023-11 169 172