Some improvements of the spectral learning approach for probabilistic grammatical inference. - Mattias Gybels; François Denis; Amaury Habrard (ICGI, 2014)

Dimension-free Concentration Bounds on Hankel Matrices for Spectral Learning. - François Denis; Mattias Gybels; Amaury Habrard (J. Mach. Learn. Res., 2016)