Table 2 Experimental results of models on six benchmark datasets
From: Improving biomedical named entity recognition with syntactic information
Methods | BC2GM | JNLPBA | BC5CDR-chemical | NCBI-disease | LINNAEUS | Species-800 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
F1 | \(\sigma\) | F1 | \(\sigma\) | F1 | \(\sigma\) | F1 | \(\sigma\) | F1 | \(\sigma\) | F1 | \(\sigma\) | |
Base | 84.61 | 0.21 | 76.85 | 0.31 | 93.50 | 0.10 | 88.63 | 0.71 | 88.27 | 0.32 | 74.97 | 0.46 |
+ PL (DC) | 84.47 | 0.15 | 77.17 | 0.45 | 93.66 | 0.15 | 89.09 | 0.55 | 88.36 | 0.16 | 75.04 | 0.46 |
+ PL (\({\mathcal {M}}\)) | \(\mathit{84} .\mathit{74}\) | 0.10 | 77.06 | 0.05 | \(\mathit{93} .\mathit{73}\) | 0.19 | \(\mathit{89} .\mathit{47}\) | 0.56 | \(\mathit{88} .\mathit{44}\) | 0.30 | \(\mathit{75} .\mathit{45}\) | 0.41 |
+ SC (DC) | 84.45 | 0.19 | 76.80 | 0.45 | 93.68 | 0.13 | 89.18 | 0.26 | 88.23 | 0.33 | 75.37 | 0.51 |
+ SC (\({\mathcal {M}}\)) | \(\mathit{84} .\mathit{76}\) | 0.21 | \(\mathit{77} .\mathit{17}\) | 0.16 | \(\mathit{93} .\mathit{74}\) | 0.11 | \(\mathit{89} .\mathit{27}\) | 0.52 | \(\mathit{88} .\mathit{68}\) | 0.30 | \(\mathit{75} .\mathit{65}\) | 0.50 |
+ DR (DC) | 84.33 | 0.30 | 77.01 | 0.28 | 93.66 | 0.15 | 89.05 | 0.23 | 88.43 | 0.19 | 75.12 | 0.52 |
+ DR (\({\mathcal {M}}\)) | \(\mathit{84} .\mathit{65}\) | 0.27 | \(\mathit{77} .\mathit{32}\) | 0.35 | \(\mathit{93} .\mathit{78}\) | 0.18 | \(\mathit{89} .\mathit{24}\) | 0.60 | \(\mathit{88} .\mathit{57}\) | 0.15 | \(\mathit{75} .\mathit{81}\) | 0.71 |
Large | 84.89 | 0.17 | 77.29 | 0.19 | 93.90 | 0.31 | 88.65 | 0.59 | 88.87 | 0.65 | 74.98 | 0.59 |
+ PL (DC) | 85.06 | 0.08 | \(\mathit{77} .\mathit{56}\) | 0.18 | 93.90 | 0.16 | 88.74 | 0.26 | 88.65 | 0.39 | 74.92 | 0.86 |
+ PL (\({\mathcal {M}}\)) | \(\mathit{85} .\mathit{07}\) | 0.12 | 77.50 | 0.19 | \(\mathit{94} .\mathit{05}\) | 0.23 | \(\mathit{88} .\mathit{86}\) | 0.29 | \(\mathit{89} .\mathit{01}\) | 0.31 | \(\mathit{75} .\mathit{34}\) | 0.95 |
+ SC (DC) | 85.12 | 0.13 | 77.56 | 0.12 | 93.95 | 0.09 | 88.78 | 0.54 | \(\mathit{89} .\mathit{01}\) | 0.28 | \(\mathit{75} .\mathit{38}\) | 0.29 |
+ SC (\({\mathcal {M}}\)) | \(\mathit{85} .\mathit{43}\) | 0.15 | \(\mathit{77} .\mathit{83}\) | 0.19 | \(\mathit{93} .\mathit{99}\) | 0.13 | \(\mathit{88} .\mathit{87}\) | 0.37 | 88.92 | 0.35 | 75.08 | 0.68 |
+ DR (DC) | 85.01 | 0.12 | 77.58 | 0.10 | 93.97 | 0.17 | \(\mathit{89} .\mathit{37}\) | 0.30 | 88.99 | 0.22 | 75.01 | 0.83 |
+ DR (\({\mathcal {M}}\)) | \(\mathit{85} .\mathit{17}\) | 0.10 | \(\mathit{77} .\mathit{73}\) | 0.11 | \(\mathit{94} .\mathit{05}\) | 0.10 | 88.81 | 0.51 | \(\mathit{89} .\mathit{04}\) | 0.27 | \(\mathit{75} .\mathit{17}\) | 0.91 |