Sabrina Guidotti
I am a PhD student in Computer Science at the University of Milano-Bicocca. I hold a Master’s degree in Computer Science from the same university, where I specialized in artificial intelligence and machine learning, as well as a Bachelor’s degree in Computer Science. My research focuses on applying Graph Neural Networks to analyze social media dynamics and recommender systems, including the design of predictive models and simulations of user behavior. I presented part of this work at the RecSoGood 2024 Workshop (RecSys), with additional results accepted at RLDM 2025. Alongside my academic path, I have gained professional experience as a software engineer, working on large-scale systems, efficient algorithms, and user-facing applications.