opus4m-2020-08-12.yml

release: zls-eng/opus4m-2020-08-12.zip
release-date: 2020-08-12
dataset-name: opus4m
modeltype: transformer
pre-processing: normalization + SentencePiece (spm32k,spm32k)
subwords:
   source: spm32k
   target: spm32k
subword-models:
   source: source.spm
   target: target.spm
source-languages:
   - bos
   - bul
   - hrv
   - mkd
   - slv
   - srp
target-languages:
   - eng
test-data:
   Tatoeba-test.bul-eng: 10000/60705
   Tatoeba-test.hbs-eng: 10000/57608
   Tatoeba-test.mkd-eng: 10000/54846
   Tatoeba-test.multi-eng: 10000/57568
   Tatoeba-test.slv-eng: 2007/11389
BLEU-scores:
   Tatoeba-test.bul-eng: 55.4
   Tatoeba-test.hbs-eng: 55.6
   Tatoeba-test.mkd-eng: 54.7
   Tatoeba-test.multi-eng: 53.8
   Tatoeba-test.slv-eng: 25.0
chr-F-scores:
   Tatoeba-test.bul-eng: 0.697
   Tatoeba-test.hbs-eng: 0.701
   Tatoeba-test.mkd-eng: 0.682
   Tatoeba-test.multi-eng: 0.677
   Tatoeba-test.slv-eng: 0.408