Filippo Bigi

Wigner kernels: body-ordered equivariant machine learning without a basis

S. Pozdnyakov, M. Ceriotti, Filippo Bigi, 2023, The Journal of chemical physics.

A smooth basis for atomistic machine learning

D. Manolopoulos, M. Ceriotti, Filippo Bigi, 2022, Journal of Chemical Physics.

A smooth basis for atomistic machine learning

D. Manolopoulos, M. Ceriotti, Filippo Bigi, 2022, The Journal of chemical physics.

Fast evaluation of real spherical harmonics and their derivatives in Cartesian coordinates

M. Ceriotti, Filippo Bigi, Michele Ceriotti, 2023, ArXiv.

Fast evaluation of spherical harmonics with sphericart.

M. Ceriotti, N. Browning, Guillaume Fraux, 2023, The Journal of chemical physics.

A prediction rigidity formalism for low-cost uncertainties in trained neural networks

Filippo Bigi, Federico Grasselli, Michele Ceriotti, 2024, ArXiv.