Table 2.
Statistics of experimental data.
| Task | Training set | Development set | Test set | Phrase length limit | Phrase table scale |
|---|---|---|---|---|---|
| SMT17 | 268785 sentences | 495 sentences | 495 sentences | 8 | 389820 sentences |
| SMT18 | 322745 sentences | 784 sentences | 512 sentences | 22 | 425369 sentences |