Aryo Gema Research Postgraduate School of Informatics The University of Edinburgh Contact details Email: s2412861@sms.ed.ac.uk Web: Personal Website Research Areas Natural Language and Speech Processing Personal Statement Aryo Gema is a PhD student at the University of Edinburgh, supervised by Dr. Beatrice Alex, Dr. Pasquale Minervini, and Dr. Luke Daines. His research lies at the intersection of AI safety and AI in healthcare, with a focus on understanding and mitigating what can go wrong in LLMs including hallucinations, reasoning failure modes, and potential misuse. His work aims to improve the reliability and trustworthiness of LLMs in safety-critical settings. Studying Centre for Doctoral Training in Biomedical Artificial Intelligence (2019-2027) This article was published on 16th Jan 2026 at 08:15