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--- |
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language: |
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- sn |
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- zu |
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- rw |
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- lg |
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- ts |
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- ln |
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- ny |
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- xh |
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- rn |
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- bnt |
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- en |
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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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### bnt-eng |
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* source group: Bantu languages |
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* target group: English |
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* OPUS readme: [bnt-eng](https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/bnt-eng/README.md) |
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* model: transformer |
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* source language(s): kin lin lug nya run sna swh toi_Latn tso umb xho zul |
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* target language(s): eng |
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* model: transformer |
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* pre-processing: normalization + SentencePiece (spm32k,spm32k) |
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* download original weights: [opus2m-2020-07-31.zip](https://object.pouta.csc.fi/Tatoeba-MT-models/bnt-eng/opus2m-2020-07-31.zip) |
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* test set translations: [opus2m-2020-07-31.test.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/bnt-eng/opus2m-2020-07-31.test.txt) |
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* test set scores: [opus2m-2020-07-31.eval.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/bnt-eng/opus2m-2020-07-31.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.kin-eng.kin.eng | 31.7 | 0.481 | |
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| Tatoeba-test.lin-eng.lin.eng | 8.3 | 0.271 | |
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| Tatoeba-test.lug-eng.lug.eng | 5.3 | 0.128 | |
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| Tatoeba-test.multi.eng | 23.1 | 0.394 | |
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| Tatoeba-test.nya-eng.nya.eng | 38.3 | 0.527 | |
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| Tatoeba-test.run-eng.run.eng | 26.6 | 0.431 | |
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| Tatoeba-test.sna-eng.sna.eng | 27.5 | 0.440 | |
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| Tatoeba-test.swa-eng.swa.eng | 4.6 | 0.195 | |
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| Tatoeba-test.toi-eng.toi.eng | 16.2 | 0.342 | |
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| Tatoeba-test.tso-eng.tso.eng | 100.0 | 1.000 | |
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| Tatoeba-test.umb-eng.umb.eng | 8.4 | 0.231 | |
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| Tatoeba-test.xho-eng.xho.eng | 37.2 | 0.554 | |
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| Tatoeba-test.zul-eng.zul.eng | 40.9 | 0.576 | |
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### System Info: |
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- hf_name: bnt-eng |
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- source_languages: bnt |
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- target_languages: eng |
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- opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/bnt-eng/README.md |
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- original_repo: Tatoeba-Challenge |
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- tags: ['translation'] |
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- languages: ['sn', 'zu', 'rw', 'lg', 'ts', 'ln', 'ny', 'xh', 'rn', 'bnt', 'en'] |
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- src_constituents: {'sna', 'zul', 'kin', 'lug', 'tso', 'lin', 'nya', 'xho', 'swh', 'run', 'toi_Latn', 'umb'} |
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- tgt_constituents: {'eng'} |
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- src_multilingual: True |
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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/bnt-eng/opus2m-2020-07-31.zip |
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- url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/bnt-eng/opus2m-2020-07-31.test.txt |
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- src_alpha3: bnt |
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- tgt_alpha3: eng |
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- short_pair: bnt-en |
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- chrF2_score: 0.39399999999999996 |
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- bleu: 23.1 |
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- brevity_penalty: 1.0 |
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- ref_len: 14565.0 |
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- src_name: Bantu languages |
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- tgt_name: English |
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- train_date: 2020-07-31 |
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- src_alpha2: bnt |
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- tgt_alpha2: en |
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- prefer_old: False |
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- long_pair: bnt-eng |
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- helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535 |
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- transformers_git_sha: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b |
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- port_machine: brutasse |
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- port_time: 2020-08-21-14:41 |
