| machine-translation-on-wmt2014-english-french | SMT + iterative backtranslation (unsupervised) | #52 | BLEU score: 26.22 |
| machine-translation-on-wmt2014-english-german | SMT + iterative backtranslation (unsupervised) | #78 | BLEU score: 14.08 |
| machine-translation-on-wmt2014-german-english | SMT + iterative backtranslation (unsupervised) | #16 | BLEU score: 17.43 |
| machine-translation-on-wmt2016-english-german | SMT + iterative backtranslation (unsupervised) | #7 | BLEU score: 18.23 |
| machine-translation-on-wmt2016-german-english | SMT + iterative backtranslation (unsupervised) | #5 | BLEU score: 23.05 |
| unsupervised-machine-translation-on-wmt2014-1 | SMT | #7 | BLEU: 25.9 |