Research Article
Pseudotext Injection and Advance Filtering of Low-Resource Corpus for Neural Machine Translation
Table 5
Comparison with existing improvements on the same original framework.
| | Metric | BLEU | TER |
| Japanese→Russian | Imankulova et al. [18] | 15.56 | — | Proposed system | 18.45 | 62.13 |
| English→Afrikaans | Nekoto et al. [35] | 19.56 | — | Martinus and Abbott [1] | 20.60 | — | Proposed system | 24.09 | 58.93 |
| English→Xitsonga | Nekoto et al. [35] | 13.54 | — | Martinus and Abbott [1] | 17.98 | — | Proposed system | 19.76 | 61.22 |
| English→Setswana | Nekoto et al. [35] | 19.66 | — | Martinus and Abbott [1] | 15.60 | — | Proposed system | 21.01 | 59.96 |
| German→English | Sennrich et al. [4] | 29.5 | — | Lample et al. [36] | 25.2 | — | Imankulova et al. [18] | 26.23 | — | Artetxe et al. [37] | 26.9 | — | Proposed system | 29.31 | 49.11 |
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