Nicolas Vayatis is a professor of mathematics at ENS Paris-Saclay and director of the Borelli Center (ENS Paris-Saclay/CNRS/Université Paris Cité). A specialist in machine learning and data science, his research focuses on predictive modeling, signal processing, and the analysis of complex data, with applications particularly in the fields of healthcare and industry. He also contributes to education in artificial intelligence, particularly within the Master’s program in Mathematics, Vision, and Learning (MVA).