Helsinki-NLP/opus-mt-cau-en

cau-eng

• source group: Caucasian languages

• target group: English

• OPUS readme: cau-eng

• model: transformer

• source language(s): abk ady che kat

• 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.abk-eng.abk.eng	0.3	0.134
Tatoeba-test.ady-eng.ady.eng	0.4	0.104
Tatoeba-test.che-eng.che.eng	0.6	0.128
Tatoeba-test.kat-eng.kat.eng	18.6	0.366
Tatoeba-test.multi.eng	16.6	0.351

System Info:

• hf_name: cau-eng

• source_languages: cau

• target_languages: eng

• opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/cau-eng/README.md

• original_repo: Tatoeba-Challenge

• tags: ['translation']

• languages: ['ab', 'ka', 'ce', 'cau', 'en']

• src_constituents: {'abk', 'kat', 'che', 'ady'}

• tgt_constituents: {'eng'}

• src_multilingual: True

• tgt_multilingual: False

• prepro: normalization + SentencePiece (spm32k,spm32k)

• url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/cau-eng/opus2m-2020-07-31.zip

• url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/cau-eng/opus2m-2020-07-31.test.txt

• src_alpha3: cau

• tgt_alpha3: eng

• short_pair: cau-en

• chrF2_score: 0.35100000000000003

• bleu: 16.6

• brevity_penalty: 1.0

• ref_len: 6285.0

• src_name: Caucasian languages

• tgt_name: English

• train_date: 2020-07-31

• src_alpha2: cau

• tgt_alpha2: en

• prefer_old: False

• long_pair: cau-eng

• helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535

• transformers_git_sha: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b

• port_machine: brutasse

• port_time: 2020-08-21-14:41