Work | Method | CoNLL-14 | BEA-19 | ||||
---|---|---|---|---|---|---|---|
P | R | \(\user2{F}_{{{\mathbf{0}}{\mathbf{.5}}}}\) | P | R | \(\user2{F}_{{{\mathbf{0}}{\mathbf{.5}}}}\) | ||
Zhao et al. [7] | NMT | 65.5 | 33.2 | 54.9 | - | - | - |
LaserTagger [31]* | SL | 50.9 | 26.9 | 43.2 | 53.4 | 38.5 | 49.6 |
GECToR [12]** | SL | 66.8 | 33.7 | 55.8 | 64.2 | 47.0 | 59.8 |
Chen et al. [32] | SL+NMT | 66.0 | 24.7 | 49.5 | 62.7 | 38.6 | 55.7 |
Previous (BERT)[15] | SL | 55.1 | 32.3 | 48.3 | 50.6 | 40.5 | 48.2 |
Previous (SpanBERT)[15] | SL | 57.2 | 34.1 | 50.4 | 54.5 | 44.3 | 52.1 |
Our approach (BERT) | SL | 56.3 | 35.0 | 50.2 | 54.8 | 48.2 | 53.4 |
Our approach (SpanBERT) | SL | 59.8 | 36.5 | 53.0 | 57.8 | 50.4 | 56.1 |