readme: ---
  language:
  - ru
  - uk
  - be
  - kk
  - az
  - hy
  - ka
  - he
  - en
  - de
  - multilingual
  tags:
  - language classification
  datasets:
  - open_subtitles
  - tatoeba
  - oscar
  ---
  
  # RoBERTa for Single Language Classification
  ## Training
  RoBERTa fine-tuned on small parts of Open Subtitles, Oscar and Tatoeba datasets (~9k samples per language).
  
  | data source          | language          |
  |-----------------|----------------|
  | open_subtitles    | ka, he, en, de |
  | oscar      | be, kk, az, hu |
  | tatoeba     | ru, uk         |
  
  ## Validation
  The metrics obtained from validation on the another part of dataset (~1k samples per language).
  
  |index|class|f1-score|precision|recall|support|
  |---|---|---|---|---|---|
  |0|az|0\.998|0\.997|1\.0|997|
  |1|be|0\.996|0\.998|0\.994|1004|
  |2|de|0\.976|0\.966|0\.987|979|
  |3|en|0\.976|0\.986|0\.967|1020|
  |4|he|1\.0|1\.0|0\.999|1001|
  |5|hy|0\.994|0\.991|0\.998|993|
  |6|ka|0\.999|0\.999|0\.999|1000|
  |7|kk|0\.996|0\.998|0\.993|1005|
  |8|uk|0\.982|0\.997|0\.968|1030|
  |9|ru|0\.982|0\.968|0\.997|971|
  |10|macro\_avg|0\.99|0\.99|0\.99|10000|
  |11|weighted avg|0\.99|0\.99|0\.99|10000|