Opus-mt-es-gl Open Source Translation Model - Achieve Accurate Spanish to Galician Translation for Free

Opus Mt Es Gl

Developed by Helsinki-NLP

This is a Transformer-based machine translation model from Spanish to Galician, developed by the Helsinki-NLP team.

Supports Multiple LanguagesOpen Source License:Apache-2.0 #High-precision translation #Iberian language pair #SentencePiece tokenization

Downloads 46

Release Time : 3/2/2022

Model Overview

The model is specifically designed for translating Spanish text into Galician, employing standardized preprocessing and SentencePiece tokenization techniques.

Model Features

High-quality translation

Achieves 67.6 BLEU score and 0.808 chr-F score on the Tatoeba test set

Standardized preprocessing

Uses standardized processing + SentencePiece tokenization (spm4k) to ensure input quality

Lightweight model

Employs a relatively small vocabulary (spm4k) for efficient translation

Model Capabilities

Spanish to Galician text translation

Handling everyday language and specialized terminology translation

Use Cases

Language services

Document translation

Translating Spanish documents into Galician

High-quality translation preserving original semantics

Website localization

Assisting Spanish websites with Galician localization

Education

Language learning aid

Helping students learning Spanish or Galician with comparative study

🚀 spa-glg

This project focuses on Spanish to Galician translation, offering a transformer - based model with specific pre - processing and evaluation results.

🚀 Quick Start

This project provides a translation model from Spanish to Galician. You can find more information in the following sections.

✨ Features

Language Pair: It supports translation from Spanish (spa) to Galician (glg).
Model Type: The model used is transformer - align.
Pre - processing: It uses normalization and SentencePiece (spm4k,spm4k) for pre - processing.

📦 Installation

The original weights of the model can be downloaded from opus - 2020 - 06 - 16.zip.

📚 Documentation

Model Details

Source Group: Spanish
Target Group: Galician
OPUS Readme: spa - glg

System Info

Property	Details
hf_name	spa - glg
source_languages	spa
target_languages	glg
opus_readme_url	https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/spa-glg/README.md
original_repo	Tatoeba - Challenge
tags	['translation']
languages	['es', 'gl']
src_constituents	{'spa'}
tgt_constituents	{'glg'}
src_multilingual	False
tgt_multilingual	False
prepro	normalization + SentencePiece (spm4k,spm4k)
url_model	https://object.pouta.csc.fi/Tatoeba-MT-models/spa-glg/opus-2020-06-16.zip
url_test_set	https://object.pouta.csc.fi/Tatoeba-MT-models/spa-glg/opus-2020-06-16.test.txt
src_alpha3	spa
tgt_alpha3	glg
short_pair	es - gl
chrF2_score	0.8079999999999999
bleu	67.6
brevity_penalty	0.993
ref_len	16581.0
src_name	Spanish
tgt_name	Galician
train_date	2020 - 06 - 16
src_alpha2	es
tgt_alpha2	gl
prefer_old	False
long_pair	spa - glg
helsinki_git_sha	480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535
transformers_git_sha	2207e5d8cb224e954a7cba69fa4ac2309e9ff30b
port_machine	brutasse
port_time	2020 - 08 - 21 - 14:41

🔧 Technical Details

Benchmarks

testset	BLEU	chr - F
Tatoeba - test.spa.glg	67.6	0.808

📄 License

This project is licensed under the Apache - 2.0 license.

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