Update metadata.json

metadata.json

@@ -0,0 +1 @@
+{"hf_name":"eng-mkh","source_languages":"eng","target_languages":"mkh","opus_readme_url":"https:\/\/github.com\/Helsinki-NLP\/Tatoeba-Challenge\/tree\/master\/models\/eng-mkh\/README.md","original_repo":"Tatoeba-Challenge","tags":["translation"],"prepro":" normalization + SentencePiece (spm32k,spm32k)","url_model":"https:\/\/object.pouta.csc.fi\/Tatoeba-MT-models\/eng-mkh\/opus-2020-07-27.zip","url_test_set":"https:\/\/object.pouta.csc.fi\/Tatoeba-MT-models\/eng-mkh\/opus-2020-07-27.test.txt","src_alpha3":"eng","tgt_alpha3":"mkh","short_pair":"en-mkh","chrF2_score":0.33,"bleu":16.5,"brevity_penalty":1.0,"ref_len":34734.0,"src_name":"English","tgt_name":"Mon-Khmer languages","train_date":"2020-07-27","src_alpha2":"en","tgt_alpha2":"mkh","prefer_old":false,"long_pair":"eng-mkh","helsinki_git_sha":"480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535","transformers_git_sha":"46e9f53347bbe9e989f0335f98465f30886d8173","port_machine":"brutasse","port_time":"2020-08-18-01:48"}