opus-mt-eo-bg Open Source Machine Translation Model - Free Translation from Esperanto to Bulgarian

Opus Mt Eo Bg

Developed by Helsinki-NLP

This is a Transformer-based machine translation model from Esperanto to Bulgarian, developed by the Helsinki-NLP team and released under the Tatoeba-Challenge project.

Machine Translation

Transformers

OtherOpen Source License:Apache-2.0 #Low-resource language translation #Transformer architecture #SentencePiece tokenization

Downloads 17

Release Time : 3/2/2022

Model Overview

This model is specifically designed for translating Esperanto text into Bulgarian, utilizing standardized preprocessing and SentencePiece tokenization techniques.

Model Features

Multilingual support

Supports bidirectional translation between Esperanto and Bulgarian

Standardized preprocessing

Employs standardized processing + SentencePiece tokenization (spm4k) to enhance translation quality

Open-source license

Uses Apache-2.0 license, permitting commercial and research use

Model Capabilities

Text translation

Cross-language conversion

Use Cases

Language learning

Esperanto learning aid

Assists Esperanto learners in understanding Bulgarian content

Content localization

Document translation

Translates Esperanto documents into Bulgarian

🚀 epo-bul

This project focuses on the translation from Esperanto to Bulgarian. It provides a Transformer - based alignment model and related evaluation metrics.

🚀 Quick Start

The epo - bul project is dedicated to translating from Esperanto to Bulgarian. It offers a transformer - align model for this language pair.

✨ Features

Language Pair: Translates from Esperanto (epo) to Bulgarian (bul).
Model: Uses the transformer - align model.
Pre - processing: Applies normalization and SentencePiece (spm4k, spm4k).

📦 Installation

There is no specific installation steps provided in the original document.

💻 Usage Examples

There are no code examples provided in the original document.

📚 Documentation

Model Information

Source Group: Esperanto
Target Group: Bulgarian
OPUS Readme: epo - bul
Model: transformer - align
Source Language(s): epo
Target Language(s): bul
Pre - processing: normalization + SentencePiece (spm4k, spm4k)
Download Original Weights: opus - 2020 - 06 - 16.zip
Test Set Translations: opus - 2020 - 06 - 16.test.txt
Test Set Scores: opus - 2020 - 06 - 16.eval.txt

Benchmarks

testset	BLEU	chr - F
Tatoeba - test.epo.bul	19.0	0.395

System Info

Property	Details
hf_name	epo - bul
source_languages	epo
target_languages	bul
opus_readme_url	https://github.com/Helsinki-NLP/Tatoeba-Challenge/tree/master/models/epo-bul/README.md
original_repo	Tatoeba - Challenge
tags	['translation']
languages	['eo', 'bg']
src_constituents	{'epo'}
tgt_constituents	{'bul', 'bul_Latn'}
src_multilingual	False
tgt_multilingual	False
prepro	normalization + SentencePiece (spm4k, spm4k)
url_model	https://object.pouta.csc.fi/Tatoeba-MT-models/epo-bul/opus-2020-06-16.zip
url_test_set	https://object.pouta.csc.fi/Tatoeba-MT-models/epo-bul/opus-2020-06-16.test.txt
src_alpha3	epo
tgt_alpha3	bul
short_pair	eo - bg
chrF2_score	0.395
bleu	19.0
brevity_penalty	0.8909999999999999
ref_len	3961.0
src_name	Esperanto
tgt_name	Bulgarian
train_date	2020 - 06 - 16
src_alpha2	eo
tgt_alpha2	bg
prefer_old	False
long_pair	epo - bul
helsinki_git_sha	480fcbe0ee1bf4774bcbe6226ad9f58e63f6c535
transformers_git_sha	2207e5d8cb224e954a7cba69fa4ac2309e9ff30b
port_machine	brutasse
port_time	2020 - 08 - 21 - 14:41

📄 License

This project is licensed under the Apache - 2.0 license.

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