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.gitattributes

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+*.spm filter=lfs diff=lfs merge=lfs -text

README.md

@@ -0,0 +1,366 @@
+---
+language:
+- es
+- fr
+- it
+- itc
+- lad
+- pt
+- ro
+- tr
+- xx
+language_bcp47:
+- xx_Latn
+
+tags:
+- translation
+- opus-mt-tc
+
+license: cc-by-4.0
+model-index:
+- name: opus-mt-tc-big-itc-tr
+  results:
+  - task:
+      name: Translation cat-tur
+      type: translation
+      args: cat-tur
+    dataset:
+      name: flores101-devtest
+      type: flores_101
+      args: cat tur devtest
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 21.7
+       - name: chr-F
+         type: chrf
+         value: 0.54892
+  - task:
+      name: Translation fra-tur
+      type: translation
+      args: fra-tur
+    dataset:
+      name: flores101-devtest
+      type: flores_101
+      args: fra tur devtest
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 21.7
+       - name: chr-F
+         type: chrf
+         value: 0.55342
+  - task:
+      name: Translation glg-tur
+      type: translation
+      args: glg-tur
+    dataset:
+      name: flores101-devtest
+      type: flores_101
+      args: glg tur devtest
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 20.6
+       - name: chr-F
+         type: chrf
+         value: 0.53936
+  - task:
+      name: Translation ita-tur
+      type: translation
+      args: ita-tur
+    dataset:
+      name: flores101-devtest
+      type: flores_101
+      args: ita tur devtest
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 18.4
+       - name: chr-F
+         type: chrf
+         value: 0.52842
+  - task:
+      name: Translation oci-tur
+      type: translation
+      args: oci-tur
+    dataset:
+      name: flores101-devtest
+      type: flores_101
+      args: oci tur devtest
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 17.6
+       - name: chr-F
+         type: chrf
+         value: 0.50618
+  - task:
+      name: Translation por-tur
+      type: translation
+      args: por-tur
+    dataset:
+      name: flores101-devtest
+      type: flores_101
+      args: por tur devtest
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 23.5
+       - name: chr-F
+         type: chrf
+         value: 0.56396
+  - task:
+      name: Translation ron-tur
+      type: translation
+      args: ron-tur
+    dataset:
+      name: flores101-devtest
+      type: flores_101
+      args: ron tur devtest
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 21.5
+       - name: chr-F
+         type: chrf
+         value: 0.55409
+  - task:
+      name: Translation spa-tur
+      type: translation
+      args: spa-tur
+    dataset:
+      name: flores101-devtest
+      type: flores_101
+      args: spa tur devtest
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 16.5
+       - name: chr-F
+         type: chrf
+         value: 0.51066
+  - task:
+      name: Translation fra-tur
+      type: translation
+      args: fra-tur
+    dataset:
+      name: tatoeba-test-v2021-08-07
+      type: tatoeba_mt
+      args: fra-tur
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 34.8
+       - name: chr-F
+         type: chrf
+         value: 0.63006
+  - task:
+      name: Translation ita-tur
+      type: translation
+      args: ita-tur
+    dataset:
+      name: tatoeba-test-v2021-08-07
+      type: tatoeba_mt
+      args: ita-tur
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 34.9
+       - name: chr-F
+         type: chrf
+         value: 0.59991
+  - task:
+      name: Translation por-tur
+      type: translation
+      args: por-tur
+    dataset:
+      name: tatoeba-test-v2021-08-07
+      type: tatoeba_mt
+      args: por-tur
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 40.1
+       - name: chr-F
+         type: chrf
+         value: 0.67836
+  - task:
+      name: Translation ron-tur
+      type: translation
+      args: ron-tur
+    dataset:
+      name: tatoeba-test-v2021-08-07
+      type: tatoeba_mt
+      args: ron-tur
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 35.5
+       - name: chr-F
+         type: chrf
+         value: 0.64031
+  - task:
+      name: Translation spa-tur
+      type: translation
+      args: spa-tur
+    dataset:
+      name: tatoeba-test-v2021-08-07
+      type: tatoeba_mt
+      args: spa-tur
+    metrics:
+       - name: BLEU
+         type: bleu
+         value: 45.2
+       - name: chr-F
+         type: chrf
+         value: 0.71524
+---
+# opus-mt-tc-big-itc-tr
+
+## Table of Contents
+- [Model Details](#model-details)
+- [Uses](#uses)
+- [Risks, Limitations and Biases](#risks-limitations-and-biases)
+- [How to Get Started With the Model](#how-to-get-started-with-the-model)
+- [Training](#training)
+- [Evaluation](#evaluation)
+- [Citation Information](#citation-information)
+- [Acknowledgements](#acknowledgements)
+
+## Model Details
+
+Neural machine translation model for translating from Italic languages (itc) to Turkish (tr).
+
+This model is part of the [OPUS-MT project](https://github.com/Helsinki-NLP/Opus-MT), an effort to make neural machine translation models widely available and accessible for many languages in the world. All models are originally trained using the amazing framework of [Marian NMT](https://marian-nmt.github.io/), an efficient NMT implementation written in pure C++. The models have been converted to pyTorch using the transformers library by huggingface. Training data is taken from [OPUS](https://opus.nlpl.eu/) and training pipelines use the procedures of [OPUS-MT-train](https://github.com/Helsinki-NLP/Opus-MT-train).
+**Model Description:**
+- **Developed by:** Language Technology Research Group at the University of Helsinki
+- **Model Type:** Translation (transformer-big)
+- **Release**: 2022-07-28
+- **License:** CC-BY-4.0
+- **Language(s):**  
+  - Source Language(s): fra ita lad lad_Latn por ron spa
+  - Target Language(s): tur
+- **Original Model**: [opusTCv20210807_transformer-big_2022-07-28.zip](https://object.pouta.csc.fi/Tatoeba-MT-models/itc-tur/opusTCv20210807_transformer-big_2022-07-28.zip)
+- **Resources for more information:**
+  - [OPUS-MT-train GitHub Repo](https://github.com/Helsinki-NLP/OPUS-MT-train)
+  - More information about released models for this language pair: [OPUS-MT itc-tur README](https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/itc-tur/README.md)
+  - [More information about MarianNMT models in the transformers library](https://huggingface.co/docs/transformers/model_doc/marian)
+  - [Tatoeba Translation Challenge](https://github.com/Helsinki-NLP/Tatoeba-Challenge/
+
+## Uses
+
+This model can be used for translation and text-to-text generation.
+
+## Risks, Limitations and Biases
+
+**CONTENT WARNING: Readers should be aware that the model is trained on various public data sets that may contain content that is disturbing, offensive, and can propagate historical and current stereotypes.**
+
+Significant research has explored bias and fairness issues with language models (see, e.g., [Sheng et al. (2021)](https://aclanthology.org/2021.acl-long.330.pdf) and [Bender et al. (2021)](https://dl.acm.org/doi/pdf/10.1145/3442188.3445922)).
+
+## How to Get Started With the Model
+
+A short example code:
+
+```python
+from transformers import MarianMTModel, MarianTokenizer
+
+src_text = [
+    ""Di che nazionalità sono le tue dottoresse?" "Malese."",
+    ""Di che nazionalità sono i nostri amici?" "Maltese.""
+]
+
+model_name = "pytorch-models/opus-mt-tc-big-itc-tr"
+tokenizer = MarianTokenizer.from_pretrained(model_name)
+model = MarianMTModel.from_pretrained(model_name)
+translated = model.generate(**tokenizer(src_text, return_tensors="pt", padding=True))
+
+for t in translated:
+    print( tokenizer.decode(t, skip_special_tokens=True) )
+
+# expected output:
+#     "Doktorların hangi milletten?" "Malezyalı."
+#     "Arkadaşlarımız hangi milletten?" "Maltalı."
+```
+
+You can also use OPUS-MT models with the transformers pipelines, for example:
+
+```python
+from transformers import pipeline
+pipe = pipeline("translation", model="Helsinki-NLP/opus-mt-tc-big-itc-tr")
+print(pipe(""Di che nazionalità sono le tue dottoresse?" "Malese.""))
+
+# expected output: "Doktorların hangi milletten?" "Malezyalı."
+```
+
+## Training
+
+- **Data**: opusTCv20210807 ([source](https://github.com/Helsinki-NLP/Tatoeba-Challenge))
+- **Pre-processing**: SentencePiece (spm32k,spm32k)
+- **Model Type:**  transformer-big
+- **Original MarianNMT Model**: [opusTCv20210807_transformer-big_2022-07-28.zip](https://object.pouta.csc.fi/Tatoeba-MT-models/itc-tur/opusTCv20210807_transformer-big_2022-07-28.zip)
+- **Training Scripts**: [GitHub Repo](https://github.com/Helsinki-NLP/OPUS-MT-train)
+
+## Evaluation
+
+* test set translations: [opusTCv20210807_transformer-big_2022-07-28.test.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/itc-tur/opusTCv20210807_transformer-big_2022-07-28.test.txt)
+* test set scores: [opusTCv20210807_transformer-big_2022-07-28.eval.txt](https://object.pouta.csc.fi/Tatoeba-MT-models/itc-tur/opusTCv20210807_transformer-big_2022-07-28.eval.txt)
+* benchmark results: [benchmark_results.txt](benchmark_results.txt)
+* benchmark output: [benchmark_translations.zip](benchmark_translations.zip)
+
+| langpair | testset | chr-F | BLEU  | #sent | #words |
+|----------|---------|-------|-------|-------|--------|
+| fra-tur | tatoeba-test-v2021-08-07 | 0.63006 | 34.8 | 2582 | 14307 |
+| ita-tur | tatoeba-test-v2021-08-07 | 0.59991 | 34.9 | 10000 | 75807 |
+| por-tur | tatoeba-test-v2021-08-07 | 0.67836 | 40.1 | 1794 | 9312 |
+| ron-tur | tatoeba-test-v2021-08-07 | 0.64031 | 35.5 | 2460 | 13788 |
+| spa-tur | tatoeba-test-v2021-08-07 | 0.71524 | 45.2 | 10615 | 56099 |
+| cat-tur | flores101-devtest | 0.54892 | 21.7 | 1012 | 20253 |
+| fra-tur | flores101-devtest | 0.55342 | 21.7 | 1012 | 20253 |
+| glg-tur | flores101-devtest | 0.53936 | 20.6 | 1012 | 20253 |
+| ita-tur | flores101-devtest | 0.52842 | 18.4 | 1012 | 20253 |
+| oci-tur | flores101-devtest | 0.50618 | 17.6 | 1012 | 20253 |
+| por-tur | flores101-devtest | 0.56396 | 23.5 | 1012 | 20253 |
+| ron-tur | flores101-devtest | 0.55409 | 21.5 | 1012 | 20253 |
+| spa-tur | flores101-devtest | 0.51066 | 16.5 | 1012 | 20253 |
+
+## Citation Information
+
+* Publications: [OPUS-MT – Building open translation services for the World](https://aclanthology.org/2020.eamt-1.61/) and [The Tatoeba Translation Challenge – Realistic Data Sets for Low Resource and Multilingual MT](https://aclanthology.org/2020.wmt-1.139/) (Please, cite if you use this model.)
+
+```
+@inproceedings{tiedemann-thottingal-2020-opus,
+    title = "{OPUS}-{MT} {--} Building open translation services for the World",
+    author = {Tiedemann, J{\"o}rg  and Thottingal, Santhosh},
+    booktitle = "Proceedings of the 22nd Annual Conference of the European Association for Machine Translation",
+    month = nov,
+    year = "2020",
+    address = "Lisboa, Portugal",
+    publisher = "European Association for Machine Translation",
+    url = "https://aclanthology.org/2020.eamt-1.61",
+    pages = "479--480",
+}
+
+@inproceedings{tiedemann-2020-tatoeba,
+    title = "The Tatoeba Translation Challenge {--} Realistic Data Sets for Low Resource and Multilingual {MT}",
+    author = {Tiedemann, J{\"o}rg},
+    booktitle = "Proceedings of the Fifth Conference on Machine Translation",
+    month = nov,
+    year = "2020",
+    address = "Online",
+    publisher = "Association for Computational Linguistics",
+    url = "https://aclanthology.org/2020.wmt-1.139",
+    pages = "1174--1182",
+}
+```
+
+## Acknowledgements
+
+The work is supported by the [European Language Grid](https://www.european-language-grid.eu/) as [pilot project 2866](https://live.european-language-grid.eu/catalogue/#/resource/projects/2866), by the [FoTran project](https://www.helsinki.fi/en/researchgroups/natural-language-understanding-with-cross-lingual-grounding), funded by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No 771113), and the [MeMAD project](https://memad.eu/), funded by the European Union’s Horizon 2020 Research and Innovation Programme under grant agreement No 780069. We are also grateful for the generous computational resources and IT infrastructure provided by [CSC -- IT Center for Science](https://www.csc.fi/), Finland.
+
+## Model conversion info
+
+* transformers version: 4.16.2
+* OPUS-MT git hash: 8b9f0b0
+* port time: Fri Aug 12 16:25:21 EEST 2022
+* port machine: LM0-400-22516.local

benchmark_results.txt

@@ -0,0 +1,27 @@
+cat-tur	flores101-dev	0.55437	22.1	997	19181
+fra-tur	flores101-dev	0.55809	22.1	997	19181
+glg-tur	flores101-dev	0.54208	20.0	997	19181
+ita-tur	flores101-dev	0.52877	18.4	997	19181
+oci-tur	flores101-dev	0.51024	18.2	997	19181
+por-tur	flores101-dev	0.57003	23.4	997	19181
+ron-tur	flores101-dev	0.55945	22.2	997	19181
+spa-tur	flores101-dev	0.51357	16.5	997	19181
+cat-tur	flores101-devtest	0.54892	21.7	1012	20253
+fra-tur	flores101-devtest	0.55342	21.7	1012	20253
+glg-tur	flores101-devtest	0.53936	20.6	1012	20253
+ita-tur	flores101-devtest	0.52842	18.4	1012	20253
+oci-tur	flores101-devtest	0.50618	17.6	1012	20253
+por-tur	flores101-devtest	0.56396	23.5	1012	20253
+ron-tur	flores101-devtest	0.55409	21.5	1012	20253
+spa-tur	flores101-devtest	0.51066	16.5	1012	20253
+fra-tur	tatoeba-test-v2020-07-28	0.62875	34.8	2500	13833
+ron-tur	tatoeba-test-v2020-07-28	0.64025	35.5	2464	13804
+spa-tur	tatoeba-test-v2020-07-28	0.71895	45.7	10000	52245
+fra-tur	tatoeba-test-v2021-03-30	0.62937	34.8	5004	27739
+ron-tur	tatoeba-test-v2021-03-30	0.64025	35.5	2464	13804
+spa-tur	tatoeba-test-v2021-03-30	0.71838	45.6	10225	53559
+fra-tur	tatoeba-test-v2021-08-07	0.63006	34.8	2582	14307
+ita-tur	tatoeba-test-v2021-08-07	0.59991	34.9	10000	75807
+por-tur	tatoeba-test-v2021-08-07	0.67836	40.1	1794	9312
+ron-tur	tatoeba-test-v2021-08-07	0.64031	35.5	2460	13788
+spa-tur	tatoeba-test-v2021-08-07	0.71524	45.2	10615	56099

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+  "torch_dtype": "float16",
+  "transformers_version": "4.18.0.dev0",
+  "use_cache": true,
+  "vocab_size": 58545
+}

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