Helsinki-NLP_opus-mt-bn-en

---

language:

• bn
• en

tags:

• translation

license: apache-2.0

ben-eng

• source group: Bengali

• target group: English

• OPUS readme: ben-eng

• model: transformer-align

• source language(s): ben

• target language(s): eng

• model: transformer-align

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

• download original weights: opus-2020-06-17.zip

• test set translations: opus-2020-06-17.test.txt

• test set scores: opus-2020-06-17.eval.txt

Benchmarks

testset	BLEU	chr-F
Tatoeba-test.ben.eng	49.7	0.641

System Info:

• hf_name: ben-eng

• source_languages: ben

• target_languages: eng

• opus_readme_url: https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/ben-eng/README.md

• original_repo: Tatoeba-Challenge

• tags: ['translation']

• languages: ['bn', 'en']

• src_constituents: {'ben'}

• tgt_constituents: {'eng'}

• src_multilingual: False

• tgt_multilingual: False

• prepro: normalization + SentencePiece (spm32k,spm32k)

• url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/ben-eng/opus-2020-06-17.zip

• url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/ben-eng/opus-2020-06-17.test.txt

• src_alpha3: ben

• tgt_alpha3: eng

• short_pair: bn-en

• chrF2_score: 0.6409999999999999

• bleu: 49.7

• brevity_penalty: 0.976

• ref_len: 13978.0

• src_name: Bengali

• tgt_name: English

• train_date: 2020-06-17

• src_alpha2: bn

• tgt_alpha2: en

• prefer_old: False

• long_pair: ben-eng

• helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535

• transformers_git_sha: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b

• port_machine: brutasse

• port_time: 2020-08-21-14:41