login

Fully Automatic Compilation of Portuguese-English and Portuguese-Spanish Parallel Corpora

Published 1 January 2011
Wilker Aziz, Lucia Specia
Citations18

TL;DR

This paper reports the fully automatic compilation of parallel cor- pora for Brazilian Portuguese, where scientific news texts available in Brazilian Por- tuguese, English and Spanish are automatically crawled from a multilingual Brazilian magazine.

Abstract

This paper reports the fully automatic compilation of parallel cor- pora for Brazilian Portuguese. Scientific news texts available in Brazilian Por- tuguese, English and Spanish are automatically crawled from a multilingual Brazilian magazine. The texts are then automatically aligned at document- and sentence-level. The resulting corpora contain about 2,700 parallel documents totaling over 150,000 aligned sentences each. The quality of the corpora and their usefulness are tested in an experiment with machine translation.

Keywords

Computer Science