Introduction

Catalan - French translation model for OpenNMT. These are the same models that we have in production at https://www.softcatala.org/traductor/. The models are quantified for low latency.

Usage

Install the necessary dependencies:

pip3 install ctranslate2 pyonmttok

Simple tokenization & translation using Python:

import ctranslate2
import pyonmttok
from huggingface_hub import snapshot_download
model_dir = snapshot_download(repo_id="softcatala/translate-cat-fra", revision="main")

tokenizer=pyonmttok.Tokenizer(mode="none", sp_model_path = model_dir + "/sp_m.model")
tokenized=tokenizer.tokenize("Hola amics")

translator = ctranslate2.Translator(model_dir)
translated = translator.translate_batch([tokenized[0]])
print(tokenizer.detokenize(translated[0][0]['tokens']))

Benchmarks

testset BLEU
test dataset (from train/dev/test) 43.1
Flores200 dataset 37.0

Additional information

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Inference Examples
Inference API (serverless) has been turned off for this model.