Russian Error-Annotated Learner English Corpus is currently maintained by HSE Learner Corpora Laboratory staff:
Olga Vinogradova is an Associate Professor at the School of Linguistics, National Research University Higher School of Economics.
Ivan Torubarov is a research fellow at Learner Corpora Laboratory, National Research University Higher School of Economics.
Elizaveta Ershova is a bachelor student at the School of Linguistics, National Research University Higher School of Economics.