Helsinki-NLP/

opus-mt-en-zle

eng-zle

• source group: English
• target group: East Slavic languages
• OPUS readme: eng-zle
• model: transformer
• source language(s): eng
• target language(s): bel bel_Latn orv_Cyrl rue rus ukr
• 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: opus2m-2020-08-02.zip
• test set translations: opus2m-2020-08-02.test.txt
• test set scores: opus2m-2020-08-02.eval.txt

Benchmarks

System Info:

• hf_name: eng-zle
• source_languages: eng
• target_languages: zle
• opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/eng-zle/README.md
• original_repo: Tatoeba-Challenge
• tags: ['translation']
• languages: ['en', 'be', 'ru', 'uk', 'zle']
• src_constituents: {'eng'}
• tgt_constituents: {'bel', 'orv_Cyrl', 'bel_Latn', 'rus', 'ukr', 'rue'}
• src_multilingual: False
• tgt_multilingual: True
• prepro: normalization + SentencePiece (spm32k,spm32k)
• url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/eng-zle/opus2m-2020-08-02.zip
• url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/eng-zle/opus2m-2020-08-02.test.txt
• src_alpha3: eng
• tgt_alpha3: zle
• short_pair: en-zle
• chrF2_score: 0.58
• bleu: 37.2
• brevity_penalty: 0.9890000000000001
• ref_len: 63493.0
• src_name: English
• tgt_name: East Slavic languages
• train_date: 2020-08-02
• src_alpha2: en
• tgt_alpha2: zle
• prefer_old: False
• long_pair: eng-zle
• helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535
• transformers_git_sha: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b
• port_machine: brutasse
• port_time: 2020-08-21-14:41