NAP at SemEval-2023 Task 3: Is Less Really More? (Back-)Translation as Data Augmentation Strategies for Detecting Persuasion Techniques Neele Falk author Annerose Eichel author Prisca Piccirilli author 2023-07 text Proceedings of the 17th International Workshop on Semantic Evaluation (SemEval-2023) Atul Kr. Ojha editor A Seza Doğruöz editor Giovanni Da San Martino editor Harish Tayyar Madabushi editor Ritesh Kumar editor Elisa Sartori editor Association for Computational Linguistics Toronto, Canada conference publication falk-etal-2023-nap 10.18653/v1/2023.semeval-1.198 https://aclanthology.org/2023.semeval-1.198/ 2023-07 1433 1446