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--- |
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base_model: Helsinki-NLP/opus-mt-en-es |
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language: |
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- en |
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- es |
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license: apache-2.0 |
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pipeline_tag: translation |
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tags: |
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- translation |
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- onnx |
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--- |
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### eng-spa |
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* source group: English |
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* target group: Spanish |
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* OPUS readme: [eng-spa](https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/eng-spa/README.md) |
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* model: transformer |
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* source language(s): eng |
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* target language(s): spa |
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* model: transformer |
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* pre-processing: normalization + SentencePiece (spm32k,spm32k) |
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* download original weights: [opus-2020-08-18.zip](https://object.pouta.csc.fi/Tatoeba-MT-models/eng-spa/opus-2020-08-18.zip) |
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* test set translations: [opus-2020-08-18.test.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/eng-spa/opus-2020-08-18.test.txt) |
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* test set scores: [opus-2020-08-18.eval.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/eng-spa/opus-2020-08-18.eval.txt) |
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## Benchmarks |
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| testset | BLEU | chr-F | |
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|-----------------------|-------|-------| |
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| newssyscomb2009-engspa.eng.spa | 31.0 | 0.583 | |
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| news-test2008-engspa.eng.spa | 29.7 | 0.564 | |
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| newstest2009-engspa.eng.spa | 30.2 | 0.578 | |
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| newstest2010-engspa.eng.spa | 36.9 | 0.620 | |
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| newstest2011-engspa.eng.spa | 38.2 | 0.619 | |
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| newstest2012-engspa.eng.spa | 39.0 | 0.625 | |
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| newstest2013-engspa.eng.spa | 35.0 | 0.598 | |
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| Tatoeba-test.eng.spa | 54.9 | 0.721 | |
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### System Info: |
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- hf_name: eng-spa |
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- source_languages: eng |
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- target_languages: spa |
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- opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/eng-spa/README.md |
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- original_repo: Tatoeba-Challenge |
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- tags: ['translation'] |
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- languages: ['en', 'es'] |
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- src_constituents: {'eng'} |
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- tgt_constituents: {'spa'} |
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- src_multilingual: False |
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- tgt_multilingual: False |
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- prepro: normalization + SentencePiece (spm32k,spm32k) |
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- url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/eng-spa/opus-2020-08-18.zip |
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- url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/eng-spa/opus-2020-08-18.test.txt |
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- src_alpha3: eng |
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- tgt_alpha3: spa |
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- short_pair: en-es |
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- chrF2_score: 0.721 |
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- bleu: 54.9 |
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- brevity_penalty: 0.978 |
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- ref_len: 77311.0 |
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- src_name: English |
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- tgt_name: Spanish |
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- train_date: 2020-08-18 00:00:00 |
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- src_alpha2: en |
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- tgt_alpha2: es |
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- prefer_old: False |
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- long_pair: eng-spa |
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- helsinki_git_sha: d2f0910c89026c34a44e331e785dec1e0faa7b82 |
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- transformers_git_sha: f7af09b4524b784d67ae8526f0e2fcc6f5ed0de9 |
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- port_machine: brutasse |
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- port_time: 2020-08-24-18:20 |
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