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Opus Mt Tc Big En Pt

Developed by Helsinki-NLP
This is a neural machine translation model for English to Portuguese (including Brazilian Portuguese), part of the OPUS-MT project.
Downloads 65.51k
Release Time : 4/13/2022

Model Overview

This model is specifically designed for translating English text into Portuguese, supporting both Brazilian and European Portuguese variants. It is based on the transformer-big architecture and uses SentencePiece for tokenization.

Model Features

Multi-target language support
Supports translation to both Brazilian and European Portuguese by adding target language tags (e.g., >>por<<) before the input.
High-performance translation
Achieves BLEU scores of 50.4 and 49.6 on the flores101-devtest and tatoeba-test-v2021-08-07 test sets, respectively.
Open-source license
Uses the cc-by-4.0 license, allowing for both commercial and research use.

Model Capabilities

English to Portuguese text translation
Supports Brazilian and European Portuguese variants

Use Cases

Content localization
Website content translation
Translate English website content into Portuguese for the Brazilian or Portuguese markets.
High-quality translation with a BLEU score of 50.4
Document translation
Business document translation
Translate English business contracts or reports into Portuguese.
Maintains accuracy of professional terminology
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