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opus-mt-iir-iir
Helsinki-NLP/opus-mt-iir-iir
opus-mt-iir-iir is a translation model from Helsinki-NLP. Use it when you need text moved from one language to another. It is set up for transformers. The card lists the license as apache-2.0.
source group: Indo-Iranian languages target group: Indo-Iranian languages OPUS readme: iir-iir
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At a glance
- Task
- Translation
- Library
- transformers
- License
- apache-2.0
- Model type
- marian
- Access
- Public
- Created
- Mar 2, 2022
- Updated
- Aug 16, 2023
- SHA
- 8cdd2705
Try a prompt
Model card
From the Hugging Face model README
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
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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) -
download original weights: opus-2020-07-27.zip
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test set translations: opus-2020-07-27.test.txt
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test set scores: opus-2020-07-27.eval.txt
Benchmarks
| testset | BLEU | chr-F |
|---|---|---|
| Tatoeba-test.asm-hin.asm.hin | 3.5 | 0.202 |
| Tatoeba-test.asm-zza.asm.zza | 12.4 | 0.014 |
| Tatoeba-test.hin-asm.hin.asm | 6.2 | 0.238 |
| Tatoeba-test.hin-mar.hin.mar | 27.0 | 0.560 |
| Tatoeba-test.hin-urd.hin.urd | 21.4 | 0.507 |
| Tatoeba-test.mar-hin.mar.hin | 13.4 | 0.463 |
| Tatoeba-test.multi.multi | 17.7 | 0.460 |
| Tatoeba-test.urd-hin.urd.hin | 13.4 | 0.363 |
| Tatoeba-test.zza-asm.zza.asm | 5.3 | 0.000 |
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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languages: ['bn', 'or', 'gu', 'mr', 'ur', 'hi', 'ps', 'os', 'as', 'si', 'iir']
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src_constituents: {'pnb', 'gom', 'ben', 'hif_Latn', 'ori', 'guj', 'pan_Guru', 'snd_Arab', 'npi', 'mar', 'urd', 'pes', 'bho', 'kur_Arab', 'tgk_Cyrl', 'hin', 'kur_Latn', 'pes_Thaa', 'pus', 'san_Deva', 'oss', 'tly_Latn', 'jdt_Cyrl', 'asm', 'zza', 'rom', 'mai', 'pes_Latn', 'awa', 'sin'}
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tgt_constituents: {'pnb', 'gom', 'ben', 'hif_Latn', 'ori', 'guj', 'pan_Guru', 'snd_Arab', 'npi', 'mar', 'urd', 'pes', 'bho', 'kur_Arab', 'tgk_Cyrl', 'hin', 'kur_Latn', 'pes_Thaa', 'pus', 'san_Deva', 'oss', 'tly_Latn', 'jdt_Cyrl', 'asm', 'zza', 'rom', 'mai', 'pes_Latn', 'awa', 'sin'}
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src_multilingual: True
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tgt_multilingual: True
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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: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b
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port_machine: brutasse
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port_time: 2020-08-21-14:41
- Task
- Translation
- Library
- transformers
- Type
- marian
- License
- apache-2.0
- Languages
- bn, or, gu, mr, ur, hi
- Created
- Mar 2, 2022
- Updated
- Aug 16, 2023