Data used during training for a standard MT system (left), and for an unsupervised MT system (right). The former is a large collection of translations, while the latter a (much larger) collection of unrelated documents in each language.
Data used during training for a standard MT system (left), and for an unsupervised MT system (right). The former is a large collection of translations, while the latter a (much larger) collection of unrelated documents in each language.