Adaptive sampling of homogenized cross-sections with multi-output gaussian processes Olivier Truffinet, Karim Ammar, Jean-Philippe Argaud, Nicolas Gérard Castaing and Bertrand Bouriquet EPJ Web Conf., 302 (2024) 02010 Published online: 15 October 2024 DOI: 10.1051/epjconf/202430202010