Roxana Elena Dimofte

At Göteborgs Universitet, I studied language technology, including computational linguistics, machine learning and language technologies. My master's thesis explored LLM-based text classification and prompt engineering.

I'm currently investigating whether semi-supervised machine learning can estimate the etymological composition of Romanian vocabulary. The project combines a small set of labelled words with unlabelled vocabulary, using logistic regression and self-training.

My work also includes the 2026 publication “LLMs in Discourse Analysis Views on Migration prior to and after Brexit on Social Media and Political Online Discourse.” I have academic exposure to NLP, dialogue systems and large language models.

My background includes English Studies, linguistics and language acquisition. I also volunteered at the LARP Conference, assisting with participant registration and conference organisation and supporting live-broadcast equipment.