Machine Translation on WMT Zh-En subset of 300 sentences 2022 (test)
2Δ Under-translationLength Penalty
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| Length PenaltyPenalty Type=Length, alpha=1.52024.05 | 2 | 14 | 0.01 | 236 | |
| Length PenaltyPenalty Type=Length, alpha=2.02024.05 | 4 | 26 | 0.09 | 445 | |
| Length PenaltyPenalty Type=Length, alpha=2.52024.05 | 5 | 48 | -0.18 | 1,321 | |
| Coverage PenaltyPenalty Type=Coverage, beta=0.052024.05 | 5 | 39 | 0.11 | 521 | |
| Coverage PenaltyPenalty Type=Coverage, beta=0.12024.05 | 9 | 77 | 0.1 | 1,112 | |
| EOS PenaltyPenalty Type=EOS Penalty2024.05 | 9 | 24 | 0.13 | 565 | |
| Coverage PenaltyPenalty Type=Coverage, beta=0.22024.05 | 11 | 139 | -0.21 | 2,092 |