@inproceedings{keinan-hacohen-kerner-2023-jct, title = "{JCT} at {S}em{E}val-2023 Tasks 12 A and 12{B}: Sentiment Analysis for Tweets Written in Low-resource {A}frican Languages using Various Machine Learning and Deep Learning Methods, Resampling, and {H}yper{P}arameter Tuning", author = "Keinan, Ron and Hacohen-Kerner, Yaakov", editor = {Ojha, Atul Kr. and Do{\u{g}}ru{\"o}z, A. Seza and Da San Martino, Giovanni and Tayyar Madabushi, Harish and Kumar, Ritesh and Sartori, Elisa}, booktitle = "Proceedings of the 17th International Workshop on Semantic Evaluation (SemEval-2023)", month = jul, year = "2023", address = "Toronto, Canada", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/ingest_wac_2008/2023.semeval-1.49/", doi = "10.18653/v1/2023.semeval-1.49", pages = "365--378" }