Helsinki-NLP_opus-mt-roa-en

---

language:

• it
• ca
• rm
• es
• ro
• gl
• co
• wa
• pt
• oc
• an
• id
• fr
• ht
• roa
• en

tags:

• translation

license: apache-2.0

roa-eng

• source group: Romance languages

• target group: English

• OPUS readme: roa-eng

• model: transformer

• source language(s): arg ast cat cos egl ext fra frm_Latn gcf_Latn glg hat ind ita lad lad_Latn lij lld_Latn lmo max_Latn mfe min mwl oci pap pms por roh ron scn spa tmw_Latn vec wln zlm_Latn zsm_Latn

• target language(s): eng

• model: transformer

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

• 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
newsdev2016-enro-roneng.ron.eng	37.1	0.631
newsdiscussdev2015-enfr-fraeng.fra.eng	31.6	0.564
newsdiscusstest2015-enfr-fraeng.fra.eng	36.1	0.592
newssyscomb2009-fraeng.fra.eng	29.3	0.563
newssyscomb2009-itaeng.ita.eng	33.1	0.589
newssyscomb2009-spaeng.spa.eng	29.2	0.562
news-test2008-fraeng.fra.eng	25.2	0.533
news-test2008-spaeng.spa.eng	26.6	0.542
newstest2009-fraeng.fra.eng	28.6	0.557
newstest2009-itaeng.ita.eng	32.0	0.580
newstest2009-spaeng.spa.eng	28.9	0.559
newstest2010-fraeng.fra.eng	29.9	0.573
newstest2010-spaeng.spa.eng	33.3	0.596
newstest2011-fraeng.fra.eng	31.2	0.585
newstest2011-spaeng.spa.eng	32.3	0.584
newstest2012-fraeng.fra.eng	31.3	0.580
newstest2012-spaeng.spa.eng	35.3	0.606
newstest2013-fraeng.fra.eng	31.9	0.575
newstest2013-spaeng.spa.eng	32.8	0.592
newstest2014-fren-fraeng.fra.eng	34.6	0.611
newstest2016-enro-roneng.ron.eng	35.8	0.614
Tatoeba-test.arg-eng.arg.eng	38.7	0.512
Tatoeba-test.ast-eng.ast.eng	35.2	0.520
Tatoeba-test.cat-eng.cat.eng	54.9	0.703
Tatoeba-test.cos-eng.cos.eng	68.1	0.666
Tatoeba-test.egl-eng.egl.eng	6.7	0.209
Tatoeba-test.ext-eng.ext.eng	24.2	0.427
Tatoeba-test.fra-eng.fra.eng	53.9	0.691
Tatoeba-test.frm-eng.frm.eng	25.7	0.423
Tatoeba-test.gcf-eng.gcf.eng	14.8	0.288
Tatoeba-test.glg-eng.glg.eng	54.6	0.703
Tatoeba-test.hat-eng.hat.eng	37.0	0.540
Tatoeba-test.ita-eng.ita.eng	64.8	0.768
Tatoeba-test.lad-eng.lad.eng	21.7	0.452
Tatoeba-test.lij-eng.lij.eng	11.2	0.299
Tatoeba-test.lld-eng.lld.eng	10.8	0.273
Tatoeba-test.lmo-eng.lmo.eng	5.8	0.260
Tatoeba-test.mfe-eng.mfe.eng	63.1	0.819
Tatoeba-test.msa-eng.msa.eng	40.9	0.592
Tatoeba-test.multi.eng	54.9	0.697
Tatoeba-test.mwl-eng.mwl.eng	44.6	0.674
Tatoeba-test.oci-eng.oci.eng	20.5	0.404
Tatoeba-test.pap-eng.pap.eng	56.2	0.669
Tatoeba-test.pms-eng.pms.eng	10.3	0.324
Tatoeba-test.por-eng.por.eng	59.7	0.738
Tatoeba-test.roh-eng.roh.eng	14.8	0.378
Tatoeba-test.ron-eng.ron.eng	55.2	0.703
Tatoeba-test.scn-eng.scn.eng	10.2	0.259
Tatoeba-test.spa-eng.spa.eng	56.2	0.714
Tatoeba-test.vec-eng.vec.eng	13.8	0.317
Tatoeba-test.wln-eng.wln.eng	17.3	0.323

System Info:

• hf_name: roa-eng

• source_languages: roa

• target_languages: eng

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

• original_repo: Tatoeba-Challenge

• tags: ['translation']

• languages: ['it', 'ca', 'rm', 'es', 'ro', 'gl', 'co', 'wa', 'pt', 'oc', 'an', 'id', 'fr', 'ht', 'roa', 'en']

• src_constituents: {'ita', 'cat', 'roh', 'spa', 'pap', 'lmo', 'mwl', 'lij', 'lad_Latn', 'ext', 'ron', 'ast', 'glg', 'pms', 'zsm_Latn', 'gcf_Latn', 'lld_Latn', 'min', 'tmw_Latn', 'cos', 'wln', 'zlm_Latn', 'por', 'egl', 'oci', 'vec', 'arg', 'ind', 'fra', 'hat', 'lad', 'max_Latn', 'frm_Latn', 'scn', 'mfe'}

• tgt_constituents: {'eng'}

• src_multilingual: True

• tgt_multilingual: False

• prepro: normalization + SentencePiece (spm32k,spm32k)

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

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

• src_alpha3: roa

• tgt_alpha3: eng

• short_pair: roa-en

• chrF2_score: 0.6970000000000001

• bleu: 54.9

• brevity_penalty: 0.9790000000000001

• ref_len: 74762.0

• src_name: Romance languages

• tgt_name: English

• train_date: 2020-08-01

• src_alpha2: roa

• tgt_alpha2: en

• prefer_old: False

• long_pair: roa-eng

• helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535

• transformers_git_sha: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b

• port_machine: brutasse

• port_time: 2020-08-21-14:41