itc-itc

  • source group: Italic languages

  • target group: Italic languages

  • OPUS readme: itc-itc

  • model: transformer

  • source language(s): arg ast bjn cat cos egl fra frm_Latn gcf_Latn glg hat ind ita lad lad_Latn lat_Grek lat_Latn lij lld_Latn lmo mwl oci pap pcd pms por roh ron scn spa srd vec wln zsm_Latn

  • target language(s): arg ast bjn cat cos egl fra frm_Latn gcf_Latn glg hat ind ita lad lad_Latn lat_Grek lat_Latn lij lld_Latn lmo mwl oci pap pcd pms por roh ron scn spa srd vec wln zsm_Latn

  • model: transformer

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

  • a sentence initial language token is required in the form of >>id<< (id = valid target language ID)

  • download original weights: opus-2020-07-07.zip

  • test set translations: opus-2020-07-07.test.txt

  • test set scores: opus-2020-07-07.eval.txt

Benchmarks

testset BLEU chr-F
Tatoeba-test.arg-fra.arg.fra 40.8 0.501
Tatoeba-test.arg-spa.arg.spa 59.9 0.739
Tatoeba-test.ast-fra.ast.fra 45.4 0.628
Tatoeba-test.ast-por.ast.por 100.0 1.000
Tatoeba-test.ast-spa.ast.spa 46.8 0.636
Tatoeba-test.cat-fra.cat.fra 51.6 0.689
Tatoeba-test.cat-ita.cat.ita 49.2 0.699
Tatoeba-test.cat-por.cat.por 48.0 0.688
Tatoeba-test.cat-ron.cat.ron 35.4 0.719
Tatoeba-test.cat-spa.cat.spa 69.0 0.826
Tatoeba-test.cos-fra.cos.fra 22.3 0.383
Tatoeba-test.cos-pms.cos.pms 3.4 0.199
Tatoeba-test.egl-fra.egl.fra 9.5 0.283
Tatoeba-test.egl-ita.egl.ita 3.0 0.206
Tatoeba-test.egl-spa.egl.spa 3.7 0.194
Tatoeba-test.fra-arg.fra.arg 3.8 0.090
Tatoeba-test.fra-ast.fra.ast 25.9 0.457
Tatoeba-test.fra-cat.fra.cat 42.2 0.637
Tatoeba-test.fra-cos.fra.cos 3.3 0.185
Tatoeba-test.fra-egl.fra.egl 2.2 0.120
Tatoeba-test.fra-frm.fra.frm 1.0 0.191
Tatoeba-test.fra-gcf.fra.gcf 0.2 0.099
Tatoeba-test.fra-glg.fra.glg 40.5 0.625
Tatoeba-test.fra-hat.fra.hat 22.6 0.472
Tatoeba-test.fra-ita.fra.ita 46.7 0.679
Tatoeba-test.fra-lad.fra.lad 15.9 0.345
Tatoeba-test.fra-lat.fra.lat 2.9 0.247
Tatoeba-test.fra-lij.fra.lij 1.0 0.201
Tatoeba-test.fra-lld.fra.lld 1.1 0.257
Tatoeba-test.fra-lmo.fra.lmo 1.2 0.241
Tatoeba-test.fra-msa.fra.msa 0.4 0.111
Tatoeba-test.fra-oci.fra.oci 7.3 0.322
Tatoeba-test.fra-pap.fra.pap 69.8 0.912
Tatoeba-test.fra-pcd.fra.pcd 0.6 0.144
Tatoeba-test.fra-pms.fra.pms 1.0 0.181
Tatoeba-test.fra-por.fra.por 39.7 0.619
Tatoeba-test.fra-roh.fra.roh 5.7 0.286
Tatoeba-test.fra-ron.fra.ron 36.4 0.591
Tatoeba-test.fra-scn.fra.scn 2.1 0.101
Tatoeba-test.fra-spa.fra.spa 47.5 0.670
Tatoeba-test.fra-srd.fra.srd 2.8 0.306
Tatoeba-test.fra-vec.fra.vec 3.0 0.345
Tatoeba-test.fra-wln.fra.wln 3.5 0.212
Tatoeba-test.frm-fra.frm.fra 11.4 0.472
Tatoeba-test.gcf-fra.gcf.fra 7.1 0.267
Tatoeba-test.gcf-lad.gcf.lad 0.0 0.170
Tatoeba-test.gcf-por.gcf.por 0.0 0.230
Tatoeba-test.gcf-spa.gcf.spa 13.4 0.314
Tatoeba-test.glg-fra.glg.fra 54.7 0.702
Tatoeba-test.glg-ita.glg.ita 40.1 0.661
Tatoeba-test.glg-por.glg.por 57.6 0.748
Tatoeba-test.glg-spa.glg.spa 70.0 0.817
Tatoeba-test.hat-fra.hat.fra 14.2 0.419
Tatoeba-test.hat-spa.hat.spa 17.9 0.449
Tatoeba-test.ita-cat.ita.cat 51.0 0.693
Tatoeba-test.ita-egl.ita.egl 1.1 0.114
Tatoeba-test.ita-fra.ita.fra 58.2 0.727
Tatoeba-test.ita-glg.ita.glg 41.7 0.652
Tatoeba-test.ita-lad.ita.lad 17.5 0.419
Tatoeba-test.ita-lat.ita.lat 7.1 0.294
Tatoeba-test.ita-lij.ita.lij 1.0 0.208
Tatoeba-test.ita-msa.ita.msa 0.9 0.115
Tatoeba-test.ita-oci.ita.oci 12.3 0.378
Tatoeba-test.ita-pms.ita.pms 1.6 0.182
Tatoeba-test.ita-por.ita.por 44.8 0.665
Tatoeba-test.ita-ron.ita.ron 43.3 0.653
Tatoeba-test.ita-spa.ita.spa 56.6 0.733
Tatoeba-test.ita-vec.ita.vec 2.0 0.187
Tatoeba-test.lad-fra.lad.fra 30.4 0.458
Tatoeba-test.lad-gcf.lad.gcf 0.0 0.163
Tatoeba-test.lad-ita.lad.ita 12.3 0.426
Tatoeba-test.lad-lat.lad.lat 1.6 0.178
Tatoeba-test.lad-por.lad.por 8.8 0.394
Tatoeba-test.lad-ron.lad.ron 78.3 0.717
Tatoeba-test.lad-spa.lad.spa 28.3 0.531
Tatoeba-test.lat-fra.lat.fra 9.4 0.300
Tatoeba-test.lat-ita.lat.ita 20.0 0.421
Tatoeba-test.lat-lad.lat.lad 3.8 0.173
Tatoeba-test.lat-por.lat.por 13.0 0.354
Tatoeba-test.lat-ron.lat.ron 14.0 0.358
Tatoeba-test.lat-spa.lat.spa 21.8 0.436
Tatoeba-test.lij-fra.lij.fra 13.8 0.346
Tatoeba-test.lij-ita.lij.ita 14.7 0.442
Tatoeba-test.lld-fra.lld.fra 18.8 0.428
Tatoeba-test.lld-spa.lld.spa 11.1 0.377
Tatoeba-test.lmo-fra.lmo.fra 11.0 0.329
Tatoeba-test.msa-fra.msa.fra 0.8 0.129
Tatoeba-test.msa-ita.msa.ita 1.1 0.138
Tatoeba-test.msa-msa.msa.msa 19.1 0.453
Tatoeba-test.msa-pap.msa.pap 0.0 0.037
Tatoeba-test.msa-por.msa.por 2.4 0.155
Tatoeba-test.msa-ron.msa.ron 1.2 0.129
Tatoeba-test.msa-spa.msa.spa 1.0 0.139
Tatoeba-test.multi.multi 40.8 0.599
Tatoeba-test.mwl-por.mwl.por 35.4 0.561
Tatoeba-test.oci-fra.oci.fra 24.5 0.467
Tatoeba-test.oci-ita.oci.ita 23.3 0.493
Tatoeba-test.oci-spa.oci.spa 26.1 0.505
Tatoeba-test.pap-fra.pap.fra 31.0 0.629
Tatoeba-test.pap-msa.pap.msa 0.0 0.051
Tatoeba-test.pcd-fra.pcd.fra 13.8 0.381
Tatoeba-test.pcd-spa.pcd.spa 2.6 0.227
Tatoeba-test.pms-cos.pms.cos 3.4 0.217
Tatoeba-test.pms-fra.pms.fra 13.4 0.347
Tatoeba-test.pms-ita.pms.ita 13.0 0.373
Tatoeba-test.pms-spa.pms.spa 13.1 0.374
Tatoeba-test.por-ast.por.ast 100.0 1.000
Tatoeba-test.por-cat.por.cat 45.1 0.673
Tatoeba-test.por-fra.por.fra 52.5 0.698
Tatoeba-test.por-gcf.por.gcf 16.0 0.128
Tatoeba-test.por-glg.por.glg 57.5 0.750
Tatoeba-test.por-ita.por.ita 50.1 0.710
Tatoeba-test.por-lad.por.lad 15.7 0.341
Tatoeba-test.por-lat.por.lat 11.1 0.362
Tatoeba-test.por-msa.por.msa 2.4 0.136
Tatoeba-test.por-mwl.por.mwl 30.5 0.559
Tatoeba-test.por-roh.por.roh 0.0 0.132
Tatoeba-test.por-ron.por.ron 40.0 0.632
Tatoeba-test.por-spa.por.spa 58.6 0.756
Tatoeba-test.roh-fra.roh.fra 23.1 0.564
Tatoeba-test.roh-por.roh.por 21.4 0.347
Tatoeba-test.roh-spa.roh.spa 19.8 0.489
Tatoeba-test.ron-cat.ron.cat 59.5 0.854
Tatoeba-test.ron-fra.ron.fra 47.4 0.647
Tatoeba-test.ron-ita.ron.ita 45.7 0.683
Tatoeba-test.ron-lad.ron.lad 44.2 0.712
Tatoeba-test.ron-lat.ron.lat 14.8 0.449
Tatoeba-test.ron-msa.ron.msa 1.2 0.098
Tatoeba-test.ron-por.ron.por 42.7 0.650
Tatoeba-test.ron-spa.ron.spa 50.4 0.686
Tatoeba-test.scn-fra.scn.fra 2.4 0.180
Tatoeba-test.scn-spa.scn.spa 5.1 0.212
Tatoeba-test.spa-arg.spa.arg 10.8 0.267
Tatoeba-test.spa-ast.spa.ast 24.6 0.514
Tatoeba-test.spa-cat.spa.cat 61.6 0.783
Tatoeba-test.spa-egl.spa.egl 2.2 0.106
Tatoeba-test.spa-fra.spa.fra 51.1 0.683
Tatoeba-test.spa-gcf.spa.gcf 7.8 0.067
Tatoeba-test.spa-glg.spa.glg 62.8 0.776
Tatoeba-test.spa-hat.spa.hat 16.6 0.398
Tatoeba-test.spa-ita.spa.ita 51.8 0.718
Tatoeba-test.spa-lad.spa.lad 14.6 0.393
Tatoeba-test.spa-lat.spa.lat 21.5 0.486
Tatoeba-test.spa-lld.spa.lld 2.0 0.222
Tatoeba-test.spa-msa.spa.msa 0.8 0.113
Tatoeba-test.spa-oci.spa.oci 10.3 0.377
Tatoeba-test.spa-pcd.spa.pcd 0.9 0.115
Tatoeba-test.spa-pms.spa.pms 1.5 0.194
Tatoeba-test.spa-por.spa.por 49.4 0.698
Tatoeba-test.spa-roh.spa.roh 4.6 0.261
Tatoeba-test.spa-ron.spa.ron 39.1 0.618
Tatoeba-test.spa-scn.spa.scn 2.0 0.113
Tatoeba-test.spa-wln.spa.wln 8.7 0.295
Tatoeba-test.srd-fra.srd.fra 6.7 0.369
Tatoeba-test.vec-fra.vec.fra 59.9 0.608
Tatoeba-test.vec-ita.vec.ita 14.2 0.405
Tatoeba-test.wln-fra.wln.fra 8.9 0.344
Tatoeba-test.wln-spa.wln.spa 9.6 0.298

System Info:

  • hf_name: itc-itc

  • source_languages: itc

  • target_languages: itc

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

  • original_repo: Tatoeba-Challenge

  • tags: ['translation']

  • languages: ['it', 'ca', 'rm', 'es', 'ro', 'gl', 'sc', 'co', 'wa', 'pt', 'oc', 'an', 'id', 'fr', 'ht', 'itc']

  • src_constituents: {'ita', 'cat', 'roh', 'spa', 'pap', 'bjn', 'lmo', 'mwl', 'lij', 'lat_Latn', 'lad_Latn', 'pcd', 'lat_Grek', 'ext', 'ron', 'ast', 'glg', 'pms', 'zsm_Latn', 'srd', 'gcf_Latn', 'lld_Latn', 'min', 'tmw_Latn', 'cos', 'wln', 'zlm_Latn', 'por', 'egl', 'oci', 'vec', 'arg', 'ind', 'fra', 'hat', 'lad', 'max_Latn', 'frm_Latn', 'scn', 'mfe'}

  • tgt_constituents: {'ita', 'cat', 'roh', 'spa', 'pap', 'bjn', 'lmo', 'mwl', 'lij', 'lat_Latn', 'lad_Latn', 'pcd', 'lat_Grek', 'ext', 'ron', 'ast', 'glg', 'pms', 'zsm_Latn', 'srd', 'gcf_Latn', 'lld_Latn', 'min', 'tmw_Latn', 'cos', 'wln', 'zlm_Latn', 'por', 'egl', 'oci', 'vec', 'arg', 'ind', 'fra', 'hat', 'lad', 'max_Latn', 'frm_Latn', 'scn', 'mfe'}

  • src_multilingual: True

  • tgt_multilingual: True

  • prepro: normalization + SentencePiece (spm32k,spm32k)

  • url_model: https://object.pouta.csc.fi/Tatoeba-MT-models/itc-itc/opus-2020-07-07.zip

  • url_test_set: https://object.pouta.csc.fi/Tatoeba-MT-models/itc-itc/opus-2020-07-07.test.txt

  • src_alpha3: itc

  • tgt_alpha3: itc

  • short_pair: itc-itc

  • chrF2_score: 0.599

  • bleu: 40.8

  • brevity_penalty: 0.968

  • ref_len: 77448.0

  • src_name: Italic languages

  • tgt_name: Italic languages

  • train_date: 2020-07-07

  • src_alpha2: itc

  • tgt_alpha2: itc

  • prefer_old: False

  • long_pair: itc-itc

  • helsinki_git_sha: 480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535

  • transformers_git_sha: 2207e5d8cb224e954a7cba69fa4ac2309e9ff30b

  • port_machine: brutasse

  • port_time: 2020-08-21-14:41

Downloads last month
31
Inference Examples
This model does not have enough activity to be deployed to Inference API (serverless) yet. Increase its social visibility and check back later, or deploy to Inference Endpoints (dedicated) instead.

Spaces using Helsinki-NLP/opus-mt-itc-itc 7