Employing Pivot Language Technique Through Statistical and Neural Machine Translation Frameworks : The Case of Under-Resourced Persian-Spanish Language Pair
Benyamin Ahmadnia, Javier Serrano · International Journal on Natural Language Computing · 2017
The quality of Neural Machine Translation (NMT) systems like Statistical Machine Translation (SMT) systems, heavily depends on the size of training data set, while for some pairs of languages, high-quality parallel data are poor resources.In order to respond to this low-resourced training data bottleneck reality, we employ the pivoting approach in both neural MT and statistical MT frameworks.During our experiments on the Persian-Spanish, taken as an under-resourced translation task, we discovered that, the aforementioned method, in both frameworks, significantly improves the translation quality in comparison to the standard direct translation approach.