Downloads · 30 days
144K
1% of all-time downloads
opus-mt-en-es
Helsinki-NLP/opus-mt-en-es
opus-mt-en-es is a translation model from Helsinki-NLP. Use it when you need text moved from one language to another. It is set up for transformers. The card lists the license as apache-2.0.
source group: English target group: Spanish OPUS readme: eng-spa
All-time downloads
20M
Public
Repo size
2.6 GB
Likes
123
Public
Repo makeup
Click a slice to open those files.
.h5313 MB · 33%
At a glance
- Task
- Translation
- Library
- transformers
- License
- apache-2.0
- Model type
- marian
- Access
- Public
- Created
- Mar 2, 2022
- Updated
- Aug 16, 2023
- SHA
- 5bc4493d
Try a prompt
Model card
From the Hugging Face model README
eng-spa
-
source group: English
-
target group: Spanish
-
OPUS readme: eng-spa
-
model: transformer
-
source language(s): eng
-
target language(s): spa
-
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-engspa.eng.spa | 31.0 | 0.583 |
| news-test2008-engspa.eng.spa | 29.7 | 0.564 |
| newstest2009-engspa.eng.spa | 30.2 | 0.578 |
| newstest2010-engspa.eng.spa | 36.9 | 0.620 |
| newstest2011-engspa.eng.spa | 38.2 | 0.619 |
| newstest2012-engspa.eng.spa | 39.0 | 0.625 |
| newstest2013-engspa.eng.spa | 35.0 | 0.598 |
| Tatoeba-test.eng.spa | 54.9 | 0.721 |
System Info:
-
hf_name: eng-spa
-
source_languages: eng
-
target_languages: spa
-
opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/eng-spa/README.md
-
original_repo: Tatoeba-Challenge
-
tags: ['translation']
-
languages: ['en', 'es']
-
src_constituents: {'eng'}
-
tgt_constituents: {'spa'}
-
src_multilingual: False
-
tgt_multilingual: False
-
prepro: normalization + SentencePiece (spm32k,spm32k)
-
url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/eng-spa/opus-2020-08-18.zip
-
url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/eng-spa/opus-2020-08-18.test.txt
-
src_alpha3: eng
-
tgt_alpha3: spa
-
short_pair: en-es
-
chrF2_score: 0.721
-
bleu: 54.9
-
brevity_penalty: 0.978
-
ref_len: 77311.0
-
src_name: English
-
tgt_name: Spanish
-
train_date: 2020-08-18 00:00:00
-
src_alpha2: en
-
tgt_alpha2: es
-
prefer_old: False
-
long_pair: eng-spa
-
helsinki_git_sha: d2f0910c89026c34a44e331e785dec1e0faa7b82
-
transformers_git_sha: f7af09b4524b784d67ae8526f0e2fcc6f5ed0de9
-
port_machine: brutasse
-
port_time: 2020-08-24-18:20
- Task
- Translation
- Library
- transformers
- Type
- marian
- License
- apache-2.0
- Languages
- en, es
- Hf Inference
- live
- Created
- Mar 2, 2022
- Updated
- Aug 16, 2023