Synthetic baselines trained for our paper "Scaling Low-Resource MT via Synthetic Data Generation with LLMs" accepted as a main in EMNLP 2025.
AI & ML interests
At the University of Helsinki, we focus on: - NLP for morphologically-rich languages - Cross-lingual NLP - NLP in the humanities
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Helsinki-NLP refers to the language technology research group at the University of Helsinki. Here, we publish various resource related to multilingual NLP, machine translation, text simplification to name a few application areas. We focus on wide language coverage, open data sets and public pre-trained models.
multilingual translation models trained on the Tatoeba Translation Challenge dataset (from OPUS) and a massively multilingual Bible corpus
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Helsinki-NLP/opus-mt-tc-bible-big-aav-fra_ita_por_spa
Translation • 0.2B • Updated • 17 • 2 -
Helsinki-NLP/opus-mt-tc-bible-big-afa-en
Translation • 0.2B • Updated • 125 • 1 -
Helsinki-NLP/opus-mt-tc-bible-big-afa-deu_eng_nld
Translation • 0.2B • Updated • 8 • 2 -
Helsinki-NLP/opus-mt-tc-bible-big-afa-deu_eng_fra_por_spa
Translation • 0.2B • Updated • 484
Synthetic baselines trained for our paper "Scaling Low-Resource MT via Synthetic Data Generation with LLMs" accepted as a main in EMNLP 2025.
multilingual translation models trained on the Tatoeba Translation Challenge dataset (from OPUS) and a massively multilingual Bible corpus
-
Helsinki-NLP/opus-mt-tc-bible-big-aav-fra_ita_por_spa
Translation • 0.2B • Updated • 17 • 2 -
Helsinki-NLP/opus-mt-tc-bible-big-afa-en
Translation • 0.2B • Updated • 125 • 1 -
Helsinki-NLP/opus-mt-tc-bible-big-afa-deu_eng_nld
Translation • 0.2B • Updated • 8 • 2 -
Helsinki-NLP/opus-mt-tc-bible-big-afa-deu_eng_fra_por_spa
Translation • 0.2B • Updated • 484
models
1,534
Helsinki-NLP/opus-mt-synthetic-en-eu
Updated
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19
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1
Helsinki-NLP/opus-mt-synthetic-en-mk
Updated
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11
Helsinki-NLP/opus-mt-synthetic-en-ka
Updated
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17
Helsinki-NLP/opus-mt-synthetic-en-so
Updated
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16
Helsinki-NLP/opus-mt-synthetic-en-is
Updated
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8
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1
Helsinki-NLP/opus-mt-synthetic-en-uk
Updated
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17
Helsinki-NLP/opus-mt-synthetic-en-gd
Updated
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11
Helsinki-NLP/simple-finnish-gpt3-xl
Text Generation
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1B
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Updated
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63
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1
Helsinki-NLP/opus-mt-tc-bible-big-deu_eng_fra_por_spa-mul
Translation
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0.2B
•
Updated
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168
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1
Helsinki-NLP/opus-mt-tc-bible-big-mul-deu_eng_fra_por_spa
Translation
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0.2B
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Updated
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42
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2
datasets
50
Helsinki-NLP/fineweb-edu-translated
Preview
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Updated
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6.41k
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1
Helsinki-NLP/OpenSubtitles2024
Viewer
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Updated
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570M
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54
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1
Helsinki-NLP/shroom
Preview
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Updated
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42
Helsinki-NLP/mu-shroom
Viewer
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Updated
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11.5k
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227
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4
Helsinki-NLP/tatoeba_mt_train
Viewer
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Updated
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13.7B
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5.65k
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1
Helsinki-NLP/tatoeba_mt
Updated
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3.12k
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60
Helsinki-NLP/un_pc
Viewer
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Updated
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323M
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5.98k
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23
Helsinki-NLP/un_ga
Viewer
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Updated
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1.11M
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407
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3
Helsinki-NLP/opus_books
Viewer
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Updated
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1.25M
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23.6k
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76
Helsinki-NLP/news_commentary
Viewer
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Updated
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4.23M
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2.71k
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37