language:
- es
- zh
tags:
- translation
license: apache-2.0
es-zh
source group: Spanish
target group: Chinese
OPUS readme: spa-zho
model: transformer
source language(s): spa
target language(s): cjy_Hans cjy_Hant cmn cmn_Hans cmn_Hant hsn hsn_Hani lzh nan wuu yue_Hans yue_Hant
model: transformer
pre-processing: normalization + SentencePiece (spm32k,spm32k)
a sentence initial language token is required in the form of
>>id<<(id = valid target language ID)download original weights: opus-2021-01-04.zip
test set translations: opus-2021-01-04.test.txt
test set scores: opus-2021-01-04.eval.txt
Benchmarks
| testset | BLEU | chr-F |
|---|---|---|
| Tatoeba-test.spa.zho | 38.8 | 0.324 |
System Info:
hf_name: es-zh
source_languages: spa
target_languages: zho
opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/spa-zho/README.md
original_repo: Tatoeba-Challenge
tags: ['translation']
languages: ['es', 'zh']
src_constituents: ('Spanish', {'spa'})
tgt_constituents: ('Chinese', {'wuu_Bopo', 'wuu', 'cmn_Hang', 'lzh_Kana', 'lzh', 'wuu_Hani', 'lzh_Yiii', 'yue_Hans', 'cmn_Hani', 'cjy_Hans', 'cmn_Hans', 'cmn_Kana', 'zho_Hans', 'zho_Hant', 'yue', 'cmn_Bopo', 'yue_Hang', 'lzh_Hans', 'wuu_Latn', 'yue_Hant', 'hak_Hani', 'lzh_Bopo', 'cmn_Hant', 'lzh_Hani', 'lzh_Hang', 'cmn', 'lzh_Hira', 'yue_Bopo', 'yue_Hani', 'gan', 'zho', 'cmn_Yiii', 'yue_Hira', 'cmn_Latn', 'yue_Kana', 'cjy_Hant', 'cmn_Hira', 'nan_Hani', 'nan'})
src_multilingual: False
tgt_multilingual: False
long_pair: spa-zho
prepro: normalization + SentencePiece (spm32k,spm32k)
url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/spa-zho/opus-2021-01-04.zip
url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/spa-zho/opus-2021-01-04.test.txt
src_alpha3: spa
tgt_alpha3: zho
chrF2_score: 0.324
bleu: 38.8
brevity_penalty: 0.878
ref_len: 22762.0
src_name: Spanish
tgt_name: Chinese
train_date: 2021-01-04 00:00:00
src_alpha2: es
tgt_alpha2: zh
prefer_old: False
short_pair: es-zh
helsinki_git_sha: dfdcef114ffb8a8dbb7a3fcf84bde5af50309500
transformers_git_sha: 1310e1a758edc8e89ec363db76863c771fbeb1de
port_machine: LM0-400-22516.local
port_time: 2021-01-04-18:53