language:
- ht
- cpf
- en
tags:
- translation
license: apache-2.0
cpf-eng
source group: Creoles and pidgins, French‑based
target group: English
OPUS readme: cpf-eng
model: transformer
source language(s): gcf_Latn hat mfe
target language(s): eng
model: transformer
pre-processing: normalization + SentencePiece (spm32k,spm32k)
download original weights: opus2m-2020-07-31.zip
test set translations: opus2m-2020-07-31.test.txt
test set scores: opus2m-2020-07-31.eval.txt
Benchmarks
| testset | BLEU | chr-F |
|---|---|---|
| Tatoeba-test.gcf-eng.gcf.eng | 8.4 | 0.229 |
| Tatoeba-test.hat-eng.hat.eng | 28.0 | 0.421 |
| Tatoeba-test.mfe-eng.mfe.eng | 66.0 | 0.808 |
| Tatoeba-test.multi.eng | 16.3 | 0.323 |
System Info:
hf_name: cpf-eng
source_languages: cpf
target_languages: eng
opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/cpf-eng/README.md
original_repo: Tatoeba-Challenge
tags: ['translation']
languages: ['ht', 'cpf', 'en']
src_constituents: {'gcf_Latn', 'hat', 'mfe'}
tgt_constituents: {'eng'}
src_multilingual: True
tgt_multilingual: False
prepro: normalization + SentencePiece (spm32k,spm32k)
url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/cpf-eng/opus2m-2020-07-31.zip
url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/cpf-eng/opus2m-2020-07-31.test.txt
src_alpha3: cpf
tgt_alpha3: eng
short_pair: cpf-en
chrF2_score: 0.32299999999999995
bleu: 16.3
brevity_penalty: 1.0
ref_len: 990.0
src_name: Creoles and pidgins, French‑based
tgt_name: English
train_date: 2020-07-31
src_alpha2: cpf
tgt_alpha2: en
prefer_old: False
long_pair: cpf-eng
helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535
transformers_git_sha: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b
port_machine: brutasse
port_time: 2020-08-21-14:41