language:
- es
- en
tags:
- translation
license: apache-2.0
spa-eng
source group: Spanish
target group: English
OPUS readme: spa-eng
model: transformer
source language(s): spa
target language(s): eng
model: transformer
pre-processing: normalization + SentencePiece (spm32k,spm32k)
download original weights: opus-2020-08-18.zip
test set translations: opus-2020-08-18.test.txt
test set scores: opus-2020-08-18.eval.txt
Benchmarks
| testset | BLEU | chr-F |
|---|---|---|
| newssyscomb2009-spaeng.spa.eng | 30.6 | 0.570 |
| news-test2008-spaeng.spa.eng | 27.9 | 0.553 |
| newstest2009-spaeng.spa.eng | 30.4 | 0.572 |
| newstest2010-spaeng.spa.eng | 36.1 | 0.614 |
| newstest2011-spaeng.spa.eng | 34.2 | 0.599 |
| newstest2012-spaeng.spa.eng | 37.9 | 0.624 |
| newstest2013-spaeng.spa.eng | 35.3 | 0.609 |
| Tatoeba-test.spa.eng | 59.6 | 0.739 |
System Info:
hf_name: spa-eng
source_languages: spa
target_languages: eng
opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/spa-eng/README.md
original_repo: Tatoeba-Challenge
tags: ['translation']
languages: ['es', 'en']
src_constituents: {'spa'}
tgt_constituents: {'eng'}
src_multilingual: False
tgt_multilingual: False
prepro: normalization + SentencePiece (spm32k,spm32k)
url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/spa-eng/opus-2020-08-18.zip
url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/spa-eng/opus-2020-08-18.test.txt
src_alpha3: spa
tgt_alpha3: eng
short_pair: es-en
chrF2_score: 0.7390000000000001
bleu: 59.6
brevity_penalty: 0.9740000000000001
ref_len: 79376.0
src_name: Spanish
tgt_name: English
train_date: 2020-08-18 00:00:00
src_alpha2: es
tgt_alpha2: en
prefer_old: False
long_pair: spa-eng
helsinki_git_sha: d2f0910c89026c34a44e331e785dec1e0faa7b82
transformers_git_sha: f7af09b4524b784d67ae8526f0e2fcc6f5ed0de9
port_machine: brutasse
port_time: 2020-08-24-18:20