model updated after dataset expansion

adding link to sbert_pq model

updating list of samples

releasing up-to-date version of the model in sync with chatbot release

adding evaluation metrics for arithmetic test samples

uploading better model with 760 mln params

minor corrections in Citation

small and updated version of the model: 125mln parameters, extended dataset

adding example code

исправлена опечатка в readme

первая версия модели

Первый черновой вариант описания модели

initial commit