Logger: filtering news in ../../sampledata_ru/ directory Logger: FIRST WE HAVE TO PREPROCESS DATA - REPEATING TASK 1 ON THE GIVEN DATASET... Logger: filtering English & Russian texts in ../../sampledata_ru/ directory 7801 exec time: 20.63827395439148 number of texts: 7801 count in dataset: 0 count in dataset: 7622 CLASSIFYING EACH NEWS CORPUS SEPARATELY WITH BINARY CLASSIFIERS - TASK 2