LVM-Med: Learning Large-Scale Self-Supervised Vision Models for Medical Imaging via Second-order Graph Matching - M. H. Nguyen, Duy; Nguyen, Hoang; Diep, Nghiem; Pham, Tan Ngoc; Cao, Tri; Nguyen, Binh; Swoboda, Paul; Ho, Nhat; Albarqouni, Shadi; Xie, Pengtao; Sonntag, Daniel; Niepert, Mathias (Advances in Neural Information Processing Systems, 2023)