@mastersThesis{GuangxinWei_11_2022, author = "Guangxin Wei", title = "Application of Pre-training and Fine-tuning {AI} Models to Machine Translation: {A} Case Study of Multilingual Text Classification in Baidu", school = "University of Lisbon", year = 2022, month = nov, type = "Master's Thesis", BibTexOrigem = "17237 www.Inesc-ID.pt 2023-03-23" }