--- license: cc-by-sa-4.0 --- # **XLM-R-BERTić-Tweet-Base** **XLM-R-BERTić-Tweet-Base** is a version of the [XLM-R-BERTić model](https://huggingface.co/classla/xlm-r-bertic), additionally pretrained specifically for the social media domain. The model has been pretrained with 37,200 COVID-19 vaccination-related tweets in the Serbian language (approximately 1.3 million tokens), leveraging the unique linguistic features and informal writing styles prevalent on social media platforms. Its fine-tuned version for the **five-class sentiment analysis task** is available as [XLM-R-BERTić-Tweet]( https://huggingface.co/DarijaM/XLM-R-BERTic-Tweet).