Alexandra Hotti

Alexandra Hotti is an AI Engineer at QA.tech, focusing on machine learning applications, including fine-tuning large language models and developing learning graphs. They earned a PhD in Machine Learning from Kungliga Tekniska högskolan, where they collaborated with Klarna on web automation and variational inference research. Previously, Alexandra worked on machine learning topics during their bachelor's and master's studies, including a notable master thesis on Bayesian insurance pricing. Their academic contributions have been published in prestigious conferences such as ICML and AISTATS.