language: zle
tags:
- translation
license: apache-2.0
zle-eng
source group: East Slavic languages
target group: English
OPUS readme: zle-eng
model: transformer
source language(s): bel bel_Latn orv_Cyrl rue rus ukr
target language(s): eng
model: transformer
pre-processing: normalization + SentencePiece (spm32k,spm32k)
download original weights: opus2m-2020-08-01.zip
test set translations: opus2m-2020-08-01.test.txt
test set scores: opus2m-2020-08-01.eval.txt
Benchmarks
| testset | BLEU | chr-F |
|---|---|---|
| newstest2012-ruseng.rus.eng | 31.1 | 0.579 |
| newstest2013-ruseng.rus.eng | 24.9 | 0.522 |
| newstest2014-ruen-ruseng.rus.eng | 27.9 | 0.563 |
| newstest2015-enru-ruseng.rus.eng | 26.8 | 0.541 |
| newstest2016-enru-ruseng.rus.eng | 25.8 | 0.535 |
| newstest2017-enru-ruseng.rus.eng | 29.1 | 0.561 |
| newstest2018-enru-ruseng.rus.eng | 25.4 | 0.537 |
| newstest2019-ruen-ruseng.rus.eng | 26.8 | 0.545 |
| Tatoeba-test.bel-eng.bel.eng | 38.3 | 0.569 |
| Tatoeba-test.multi.eng | 50.1 | 0.656 |
| Tatoeba-test.orv-eng.orv.eng | 6.9 | 0.217 |
| Tatoeba-test.rue-eng.rue.eng | 15.4 | 0.345 |
| Tatoeba-test.rus-eng.rus.eng | 52.5 | 0.674 |
| Tatoeba-test.ukr-eng.ukr.eng | 52.1 | 0.673 |
System Info:
hf_name: zle-eng
source_languages: zle
target_languages: eng
opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/zle-eng/README.md
original_repo: Tatoeba-Challenge
tags: ['translation']
prepro: normalization + SentencePiece (spm32k,spm32k)
url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/zle-eng/opus2m-2020-08-01.zip
url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/zle-eng/opus2m-2020-08-01.test.txt
src_alpha3: zle
tgt_alpha3: eng
short_pair: zle-en
chrF2_score: 0.6559999999999999
bleu: 50.1
brevity_penalty: 0.97
ref_len: 69599.0
src_name: East Slavic languages
tgt_name: English
train_date: 2020-08-01
src_alpha2: zle
tgt_alpha2: en
prefer_old: False
long_pair: zle-eng
helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535
transformers_git_sha: 46e9f53347bbe9e989f0335f98465f30886d8173
port_machine: brutasse
port_time: 2020-08-18-01:48