Modeling Target-Side Inflection in Neural Machine Translation
Table 5: English-Czech: BLEU scores of NMT system variants.
['[BOLD] system', '[BOLD] BLEU (dev)', '[BOLD] BLEU (test)']
In our main experiment, our two-step system achieves a substantial improvement of roughly 1.7 BLEU points, showing that two-step in the neural context works for English to Czech translation for this data size.