readme: ---
  language: 
  - it
  - ca
  - rm
  - es
  - ro
  - gl
  - sc
  - co
  - wa
  - pt
  - oc
  - an
  - id
  - fr
  - ht
  - itc
  
  tags:
  - translation
  
  license: apache-2.0
  ---
  
  ### itc-itc
  
  * source group: Italic languages 
  * target group: Italic languages 
  *  OPUS readme: [itc-itc](https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/itc-itc/README.md)
  
  *  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](https://object.pouta.csc.fi/Tatoeba-MT-models/itc-itc/opus-2020-07-07.zip)
  * test set translations: [opus-2020-07-07.test.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/itc-itc/opus-2020-07-07.test.txt)
  * test set scores: [opus-2020-07-07.eval.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/itc-itc/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-te