SymmCD: Symmetry-Preserving Crystal Generation with Diffusion Models - Levy, Daniel; Panigrahi, Siba Smarak; Kaba, Sékou-Oumar; Zhu, Qiang; Lee, Kin Long Kelvin; Galkin, Mikhail; Miret, Santiago; Ravanbakhsh, Siamak (International Conference on Learning Representations, 2025)