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Helsinki-NLP/opus-mt-zh-uk Helsinki-NLP/opus-mt-zh-uk
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Contributed by

Language Technology Research Group at the University of Helsinki university
1 team member Β· 1325 models

How to use this model directly from the πŸ€—/transformers library:

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from transformers import AutoTokenizer, AutoModelForSeq2SeqLM tokenizer = AutoTokenizer.from_pretrained("Helsinki-NLP/opus-mt-zh-uk") model = AutoModelForSeq2SeqLM.from_pretrained("Helsinki-NLP/opus-mt-zh-uk")
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  • source group: Chinese

  • target group: Ukrainian

  • OPUS readme: zho-ukr

  • model: transformer-align

  • source language(s): cmn cmn_Bopo cmn_Hang cmn_Hani cmn_Kana cmn_Latn cmn_Yiii yue_Bopo yue_Hang yue_Hani yue_Hira yue_Kana

  • target language(s): ukr

  • model: transformer-align

  • pre-processing: normalization + SentencePiece (spm32k,spm4k)

  • download original weights:

  • test set translations: opus-2020-06-16.test.txt

  • test set scores: opus-2020-06-16.eval.txt


testset BLEU chr-F
Tatoeba-test.zho.ukr 10.4 0.259

System Info:

  • hf_name: zho-ukr

  • source_languages: zho

  • target_languages: ukr

  • opus_readme_url:

  • original_repo: Tatoeba-Challenge

  • tags: ['translation']

  • languages: ['zh', 'uk']

  • src_constituents: {'cmn_Hans', 'nan', 'nan_Hani', 'gan', 'yue', 'cmn_Kana', 'yue_Hani', 'wuu_Bopo', 'cmn_Latn', 'yue_Hira', 'cmn_Hani', 'cjy_Hans', 'cmn', 'lzh_Hang', 'lzh_Hira', 'cmn_Hant', 'lzh_Bopo', 'zho', 'zho_Hans', 'zho_Hant', 'lzh_Hani', 'yue_Hang', 'wuu', 'yue_Kana', 'wuu_Latn', 'yue_Bopo', 'cjy_Hant', 'yue_Hans', 'lzh', 'cmn_Hira', 'lzh_Yiii', 'lzh_Hans', 'cmn_Bopo', 'cmn_Hang', 'hak_Hani', 'cmn_Yiii', 'yue_Hant', 'lzh_Kana', 'wuu_Hani'}

  • tgt_constituents: {'ukr'}

  • src_multilingual: False

  • tgt_multilingual: False

  • prepro: normalization + SentencePiece (spm32k,spm4k)

  • url_model:

  • url_test_set:

  • src_alpha3: zho

  • tgt_alpha3: ukr

  • short_pair: zh-uk

  • chrF2_score: 0.259

  • bleu: 10.4

  • brevity_penalty: 0.9059999999999999

  • ref_len: 9193.0

  • src_name: Chinese

  • tgt_name: Ukrainian

  • train_date: 2020-06-16

  • src_alpha2: zh

  • tgt_alpha2: uk

  • prefer_old: False

  • long_pair: zho-ukr

  • helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535

  • transformers_git_sha: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b

  • port_machine: brutasse

  • port_time: 2020-08-21-14:41