readme: ---
  language: 
  - en
  - nl
  - lb
  - af
  - de
  - fy
  - yi
  - gmw
  
  tags:
  - translation
  
  license: apache-2.0
  ---
  
  ### eng-gmw
  
  * source group: English 
  * target group: West Germanic languages 
  *  OPUS readme: [eng-gmw](https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/eng-gmw/README.md)
  
  *  model: transformer
  * source language(s): eng
  * target language(s): afr ang_Latn deu enm_Latn frr fry gos gsw ksh ltz nds nld pdc sco stq swg yid
  * 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](https://object.pouta.csc.fi/Tatoeba-MT-models/eng-gmw/opus2m-2020-08-01.zip)
  * test set translations: [opus2m-2020-08-01.test.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/eng-gmw/opus2m-2020-08-01.test.txt)
  * test set scores: [opus2m-2020-08-01.eval.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/eng-gmw/opus2m-2020-08-01.eval.txt)
  
  ## Benchmarks
  
  | testset               | BLEU  | chr-F |
  |-----------------------|-------|-------|
  | newssyscomb2009-engdeu.eng.deu 	| 21.4 	| 0.518 |
  | news-test2008-engdeu.eng.deu 	| 21.0 	| 0.510 |
  | newstest2009-engdeu.eng.deu 	| 20.4 	| 0.513 |
  | newstest2010-engdeu.eng.deu 	| 22.9 	| 0.528 |
  | newstest2011-engdeu.eng.deu 	| 20.5 	| 0.508 |
  | newstest2012-engdeu.eng.deu 	| 21.0 	| 0.507 |
  | newstest2013-engdeu.eng.deu 	| 24.7 	| 0.533 |
  | newstest2015-ende-engdeu.eng.deu 	| 28.2 	| 0.568 |
  | newstest2016-ende-engdeu.eng.deu 	| 33.3 	| 0.605 |
  | newstest2017-ende-engdeu.eng.deu 	| 26.5 	| 0.559 |
  | newstest2018-ende-engdeu.eng.deu 	| 39.9 	| 0.649 |
  | newstest2019-ende-engdeu.eng.deu 	| 35.9 	| 0.616 |
  | Tatoeba-test.eng-afr.eng.afr 	| 55.7 	| 0.740 |
  | Tatoeba-test.eng-ang.eng.ang 	| 6.5 	| 0.164 |
  | Tatoeba-test.eng-deu.eng.deu 	| 40.4 	| 0.614 |
  | Tatoeba-test.eng-enm.eng.enm 	| 2.3 	| 0.254 |
  | Tatoeba-test.eng-frr.eng.frr 	| 8.4 	| 0.248 |
  | Tatoeba-test.eng-fry.eng.fry 	| 17.9 	| 0.424 |
  | Tatoeba-test.eng-gos.eng.gos 	| 2.2 	| 0.309 |
  | Tatoeba-test.eng-gsw.eng.gsw 	| 1.6 	| 0.186 |
  | Tatoeba-test.eng-ksh.eng.ksh 	| 1.5 	| 0.189 |
  | Tatoeba-test.eng-ltz.eng.ltz 	| 20.2 	| 0.383 |
  | Tatoeba-test.eng.multi 	| 41.6 	| 0.609 |
  | Tatoeba-test.eng-nds.eng.nds 	| 18.9 	| 0.437 |
  | Tatoeba-test.eng-nld.eng.nld 	| 53.1 	| 0.699 |
  | Tatoeba-test.eng-pdc.eng.pdc 	| 7.7 	| 0.262 |
  | Tatoeba-test.eng-sco.eng.sco 	| 37.7 	| 0.557 |
  | Tatoeba-test.eng-stq.eng.stq 	| 5.9 	| 0.380 |
  | Tatoeba-test.eng-swg.eng.swg 	| 6.2 	| 0.236 |
  | Tatoeba-test.eng-yid.eng.yid 	| 6.8 	| 0.296 |
  
  
  ### System Info: 
  - hf_name: eng-gmw
  
  - source_languages: eng
  
  - target_languages: gmw
  
  - opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/eng-gmw/README.md
  
  - original_repo: Tatoeba-Challenge
  
  - tags: ['translation']
  
  - languages: ['en', 'nl', 'lb', 'af', 'de', 'fy', 'yi', 'gmw']
  
  - src_constituents: {'eng'}
  
  - tgt_constituents: {'ksh', 'nld', 'eng', 'enm_Latn', 'ltz', 'stq', 'afr', 'pdc', 'deu', 'gos', 'ang_Latn', 'fry', 'gsw', 'frr', 'nds', 'yid', 'swg', 'sco'}
  
  - src_multilingual: False
  
  - tgt_multilingual: True
  
  - prepro:  normalization + SentencePiece (spm32k,spm32k)
  
  - url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/eng-gmw/opus2m-2020-08-01.zip
  
  - url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/eng-gmw/opus2m-2020-08-01.test.txt
  
  - src_alpha3: eng
  
  - tgt_alpha3: gmw
  
  - short_pair: en-gmw
  
  - chrF2_score: 0.609
  
  - bleu: 41.6
  
  - brevity_penalty: 0.9890000000000001
  
  - ref_len: 74922.0
  
  - src_name: English
  
  - tgt_name: West Germanic languages
  
  - train_date: 2020-08-01
  
  - src_alpha2: en
  
  - tgt_alpha2: gmw
  
  - prefer_old: False
  
  - long_pair: eng-gmw
  
  - helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535
  
  - transformers_git_sha: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b
  
  - port_machine: brutasse
  
  - port_time: 2020-08-21-14:41