Helsinki-NLP/opus-mt-pqe-en

pqe-eng

• source group: Eastern Malayo-Polynesian languages

• target group: English

• OPUS readme: pqe-eng

• model: transformer

• source language(s): fij gil haw mah mri nau niu rap smo tah ton tvl

• target language(s): eng

• model: transformer

• pre-processing: normalization + SentencePiece (spm32k,spm32k)

• download original weights: opus-2020-06-28.zip

• test set translations: opus-2020-06-28.test.txt

• test set scores: opus-2020-06-28.eval.txt

Benchmarks

testset	BLEU	chr-F
Tatoeba-test.fij-eng.fij.eng	26.9	0.361
Tatoeba-test.gil-eng.gil.eng	49.0	0.618
Tatoeba-test.haw-eng.haw.eng	1.6	0.126
Tatoeba-test.mah-eng.mah.eng	13.7	0.257
Tatoeba-test.mri-eng.mri.eng	7.4	0.250
Tatoeba-test.multi.eng	12.6	0.268
Tatoeba-test.nau-eng.nau.eng	2.3	0.125
Tatoeba-test.niu-eng.niu.eng	34.4	0.471
Tatoeba-test.rap-eng.rap.eng	10.3	0.215
Tatoeba-test.smo-eng.smo.eng	28.5	0.413
Tatoeba-test.tah-eng.tah.eng	12.1	0.199
Tatoeba-test.ton-eng.ton.eng	41.8	0.517
Tatoeba-test.tvl-eng.tvl.eng	42.9	0.540

System Info:

• hf_name: pqe-eng

• source_languages: pqe

• target_languages: eng

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

• original_repo: Tatoeba-Challenge

• tags: ['translation']

• languages: ['fj', 'mi', 'ty', 'to', 'na', 'sm', 'mh', 'pqe', 'en']

• src_constituents: {'haw', 'gil', 'rap', 'fij', 'tvl', 'mri', 'tah', 'niu', 'ton', 'nau', 'smo', 'mah'}

• tgt_constituents: {'eng'}

• src_multilingual: True

• tgt_multilingual: False

• prepro: normalization + SentencePiece (spm32k,spm32k)

• url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/pqe-eng/opus-2020-06-28.zip

• url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/pqe-eng/opus-2020-06-28.test.txt

• src_alpha3: pqe

• tgt_alpha3: eng

• short_pair: pqe-en

• chrF2_score: 0.268

• bleu: 12.6

• brevity_penalty: 1.0

• ref_len: 4568.0

• src_name: Eastern Malayo-Polynesian languages

• tgt_name: English

• train_date: 2020-06-28

• src_alpha2: pqe

• tgt_alpha2: en

• prefer_old: False

• long_pair: pqe-eng

• helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535

• transformers_git_sha: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b

• port_machine: brutasse

• port_time: 2020-08-21-14:41