Helsinki-NLP/opus-mt-en-cel

eng-cel

• source group: English

• target group: Celtic languages

• OPUS readme: eng-cel

• model: transformer

• source language(s): eng

• target language(s): bre cor cym gla gle glv

• 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-2020-08-01.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.eng-bre.eng.bre	11.5	0.338
Tatoeba-test.eng-cor.eng.cor	0.3	0.095
Tatoeba-test.eng-cym.eng.cym	31.0	0.549
Tatoeba-test.eng-gla.eng.gla	7.6	0.317
Tatoeba-test.eng-gle.eng.gle	35.9	0.582
Tatoeba-test.eng-glv.eng.glv	9.9	0.454
Tatoeba-test.eng.multi	18.0	0.342

System Info:

• hf_name: eng-cel

• source_languages: eng

• target_languages: cel

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

• original_repo: Tatoeba-Challenge

• tags: ['translation']

• languages: ['en', 'gd', 'ga', 'br', 'kw', 'gv', 'cy', 'cel']

• src_constituents: {'eng'}

• tgt_constituents: {'gla', 'gle', 'bre', 'cor', 'glv', 'cym'}

• src_multilingual: False

• tgt_multilingual: True

• prepro: normalization + SentencePiece (spm32k,spm32k)

• url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/eng-cel/opus2m-2020-08-01.zip

• url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/eng-cel/opus2m-2020-08-01.test.txt

• src_alpha3: eng

• tgt_alpha3: cel

• short_pair: en-cel

• chrF2_score: 0.342

• bleu: 18.0

• brevity_penalty: 0.9590000000000001

• ref_len: 45370.0

• src_name: English

• tgt_name: Celtic languages

• train_date: 2020-08-01

• src_alpha2: en

• tgt_alpha2: cel

• prefer_old: False

• long_pair: eng-cel

• helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535

• transformers_git_sha: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b

• port_machine: brutasse

• port_time: 2020-08-21-14:41