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--- |
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language: |
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-ja |
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-pt |
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tags: |
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- translation |
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license: apache-2.0 |
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--- |
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### jpn-por |
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* source group: Japanese |
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* target group: Portuguese |
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* OPUS readme: [jpn-por](https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/jpn-por/README.md) |
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* model: transformer-align |
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* source language(s): jpn jpn_Hani jpn_Hira jpn_Kana jpn_Latn jpn_Yiii |
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* target language(s): por por_Hira |
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* model: transformer-align |
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* pre-processing: normalization + SentencePiece (spm32k,spm32k) |
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* a sentence initial language token is required in the form of `>>id<<` (id = valid target language ID) |
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* download original weights: [opus-2020-06-17.zip](https://object.pouta.csc.fi/Tatoeba-MT-models/jpn-por/opus-2020-06-17.zip) |
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* test set translations: [opus-2020-06-17.test.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/jpn-por/opus-2020-06-17.test.txt) |
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* test set scores: [opus-2020-06-17.eval.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/jpn-por/opus-2020-06-17.eval.txt) |
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## Benchmarks |
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| testset | BLEU | chr-F | |
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|-----------------------|-------|-------| |
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| Tatoeba-test.jpn.por | 22.2 | 0.444 | |
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### System Info: |
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- hf_name: jpn-por |
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- source_languages: jpn |
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- target_languages: por |
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- opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/jpn-por/README.md |
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- original_repo: Tatoeba-Challenge |
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- tags: ['translation'] |
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- languages: ['ja', 'pt'] |
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- src_constituents: {'jpn_Hang', 'jpn', 'jpn_Yiii', 'jpn_Kana', 'jpn_Hani', 'jpn_Bopo', 'jpn_Latn', 'jpn_Hira'} |
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- tgt_constituents: {'por'} |
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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/jpn-por/opus-2020-06-17.zip |
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- url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/jpn-por/opus-2020-06-17.test.txt |
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- src_alpha3: jpn |
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- tgt_alpha3: por |
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- short_pair: ja-pt |
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- chrF2_score: 0.444 |
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- bleu: 22.2 |
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- brevity_penalty: 0.922 |
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- ref_len: 15570.0 |
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- src_name: Japanese |
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- tgt_name: Portuguese |
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- train_date: 2020-06-17 |
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- src_alpha2: ja |
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- tgt_alpha2: pt |
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- prefer_old: False |
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- long_pair: jpn-por |
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- helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535 |
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- transformers_git_sha: 6bdf998dffa70030e42f512a586f33a15e648edd |
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- port_machine: brutasse |
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- port_time: 2020-08-19-00:09 |
