| . | . | English-German . | English-Czech . | ||||
|---|---|---|---|---|---|---|---|
| Model . | Type . | #P . | B . | C . | #P . | B . | C . |
| BoW+GCN (Bastings et al., 2017) | Single | — | 12.2 | — | — | 7.5 | — |
| CNN+GCN (Bastings et al., 2017) | Single | — | 13.7 | — | — | 8.7 | — |
| BiRNN+GCN (Bastings et al., 2017) | Single | — | 16.1 | — | — | 9.6 | — |
| PB-SMT (Beck et al., 2018) | Single | — | 12.8 | 43.2 | — | 8.6 | 36.4 |
| Seq2SeqB (Beck et al., 2018) | Single | 41.4M | 15.5 | 40.8 | 39.1M | 8.9 | 33.8 |
| GGNN2Seq (Beck et al., 2018) | Single | 41.2M | 16.7 | 42.4 | 38.8M | 9.8 | 33.3 |
| DCGCN (ours) | Single | 29.7M | 19.0 | 44.1 | 28.3M | 12.1 | 37.1 |
| Seq2SeqB (Beck et al., 2018) | Ensemble | 207M | 19.0 | 44.1 | 195M | 11.3 | 36.4 |
| GGNN2Seq (Beck et al., 2018) | Ensemble | 206M | 19.6 | 45.1 | 194M | 11.7 | 35.9 |
| DCGCN (ours) | Ensemble | 149M | 20.5 | 45.8 | 142M | 13.1 | 37.8 |
| . | . | English-German . | English-Czech . | ||||
|---|---|---|---|---|---|---|---|
| Model . | Type . | #P . | B . | C . | #P . | B . | C . |
| BoW+GCN (Bastings et al., 2017) | Single | — | 12.2 | — | — | 7.5 | — |
| CNN+GCN (Bastings et al., 2017) | Single | — | 13.7 | — | — | 8.7 | — |
| BiRNN+GCN (Bastings et al., 2017) | Single | — | 16.1 | — | — | 9.6 | — |
| PB-SMT (Beck et al., 2018) | Single | — | 12.8 | 43.2 | — | 8.6 | 36.4 |
| Seq2SeqB (Beck et al., 2018) | Single | 41.4M | 15.5 | 40.8 | 39.1M | 8.9 | 33.8 |
| GGNN2Seq (Beck et al., 2018) | Single | 41.2M | 16.7 | 42.4 | 38.8M | 9.8 | 33.3 |
| DCGCN (ours) | Single | 29.7M | 19.0 | 44.1 | 28.3M | 12.1 | 37.1 |
| Seq2SeqB (Beck et al., 2018) | Ensemble | 207M | 19.0 | 44.1 | 195M | 11.3 | 36.4 |
| GGNN2Seq (Beck et al., 2018) | Ensemble | 206M | 19.6 | 45.1 | 194M | 11.7 | 35.9 |
| DCGCN (ours) | Ensemble | 149M | 20.5 | 45.8 | 142M | 13.1 | 37.8 |