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--- |
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language: iir |
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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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### iir-iir |
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* source group: Indo-Iranian languages |
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* target group: Indo-Iranian languages |
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* OPUS readme: [iir-iir](https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/iir-iir/README.md) |
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* model: transformer |
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* source language(s): asm hin mar urd zza |
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* target language(s): asm hin mar urd zza |
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* model: transformer |
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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-2020-07-27.zip](https://object.pouta.csc.fi/Tatoeba-MT-models/iir-iir/opus-2020-07-27.zip) |
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* test set translations: [opus-2020-07-27.test.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/iir-iir/opus-2020-07-27.test.txt) |
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* test set scores: [opus-2020-07-27.eval.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/iir-iir/opus-2020-07-27.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.asm-hin.asm.hin | 3.5 | 0.202 | |
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| Tatoeba-test.asm-zza.asm.zza | 12.4 | 0.014 | |
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| Tatoeba-test.hin-asm.hin.asm | 6.2 | 0.238 | |
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| Tatoeba-test.hin-mar.hin.mar | 27.0 | 0.560 | |
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| Tatoeba-test.hin-urd.hin.urd | 21.4 | 0.507 | |
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| Tatoeba-test.mar-hin.mar.hin | 13.4 | 0.463 | |
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| Tatoeba-test.multi.multi | 17.7 | 0.460 | |
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| Tatoeba-test.urd-hin.urd.hin | 13.4 | 0.363 | |
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| Tatoeba-test.zza-asm.zza.asm | 5.3 | 0.000 | |
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### System Info: |
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- hf_name: iir-iir |
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- source_languages: iir |
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- target_languages: iir |
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- opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/iir-iir/README.md |
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- original_repo: Tatoeba-Challenge |
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- tags: ['translation'] |
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- prepro: normalization + SentencePiece (spm32k,spm32k) |
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- url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/iir-iir/opus-2020-07-27.zip |
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- url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/iir-iir/opus-2020-07-27.test.txt |
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- src_alpha3: iir |
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- tgt_alpha3: iir |
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- short_pair: iir-iir |
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- chrF2_score: 0.46 |
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- bleu: 17.7 |
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- brevity_penalty: 1.0 |
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- ref_len: 4992.0 |
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- src_name: Indo-Iranian languages |
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- tgt_name: Indo-Iranian languages |
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- train_date: 2020-07-27 |
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- src_alpha2: iir |
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- tgt_alpha2: iir |
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- prefer_old: False |
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- long_pair: iir-iir |
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- helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535 |
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- transformers_git_sha: 46e9f53347bbe9e989f0335f98465f30886d8173 |
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- port_machine: brutasse |
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- port_time: 2020-08-18-01:48 |
