Downloads · 30 days
201
7% of all-time downloads
opus-mt-sem-en
Helsinki-NLP/opus-mt-sem-en
opus-mt-sem-en 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: Semitic languages target group: English OPUS readme: sem-eng
All-time downloads
2.7K
Public
Repo size
1.2 GB
Likes
0
Public
Repo makeup
Click a slice to open those files.
.h5305 MB · 50%
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
- 4336afd5
Model card
From the Hugging Face model README
sem-eng
-
source group: Semitic languages
-
target group: English
-
OPUS readme: sem-eng
-
model: transformer
-
source language(s): acm afb amh apc ara arq ary arz heb mlt tir
-
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 |
|---|---|---|
| Tatoeba-test.amh-eng.amh.eng | 37.5 | 0.565 |
| Tatoeba-test.ara-eng.ara.eng | 38.9 | 0.566 |
| Tatoeba-test.heb-eng.heb.eng | 44.6 | 0.610 |
| Tatoeba-test.mlt-eng.mlt.eng | 53.7 | 0.688 |
| Tatoeba-test.multi.eng | 41.7 | 0.588 |
| Tatoeba-test.tir-eng.tir.eng | 18.3 | 0.370 |
System Info:
-
hf_name: sem-eng
-
source_languages: sem
-
target_languages: eng
-
opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/sem-eng/README.md
-
original_repo: Tatoeba-Challenge
-
tags: ['translation']
-
languages: ['mt', 'ar', 'he', 'ti', 'am', 'sem', 'en']
-
src_constituents: {'apc', 'mlt', 'arz', 'ara', 'heb', 'tir', 'arq', 'afb', 'amh', 'acm', 'ary'}
-
tgt_constituents: {'eng'}
-
src_multilingual: True
-
tgt_multilingual: False
-
prepro: normalization + SentencePiece (spm32k,spm32k)
-
url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/sem-eng/opus2m-2020-08-01.zip
-
url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/sem-eng/opus2m-2020-08-01.test.txt
-
src_alpha3: sem
-
tgt_alpha3: eng
-
short_pair: sem-en
-
chrF2_score: 0.588
-
bleu: 41.7
-
brevity_penalty: 0.987
-
ref_len: 72950.0
-
src_name: Semitic languages
-
tgt_name: English
-
train_date: 2020-08-01
-
src_alpha2: sem
-
tgt_alpha2: en
-
prefer_old: False
-
long_pair: sem-eng
-
helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535
-
transformers_git_sha: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b
-
port_machine: brutasse
-
port_time: 2020-08-21-14:41
- Task
- Translation
- Library
- transformers
- Type
- marian
- License
- apache-2.0
- Languages
- mt, ar, he, ti, am, sem
- Created
- Mar 2, 2022
- Updated
- Aug 16, 2023