%0 Journal Article %A R. B. Galinsky %A A. M. Alekseev %A S. I. Nikolenko %T Word-based russian text augmentation for character-level models %J Zapiski Nauchnykh Seminarov POMI %D 2021 %P 206-221 %V 499 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2021_499_a10/ %G en %F ZNSL_2021_499_a10