Table 2 Statistics of the employed datasets
From: JCBIE: a joint continual learning neural network for biomedical information extraction
Corpus | Sent. count | Entity mention counts | Relations counts | ||||
|---|---|---|---|---|---|---|---|
Ch./Dr. | Ph./Di. | Pr./Ge. | ADE | DDI | CPR | ||
Training set | Â | Â | Â | Â | Â | Â | |
\({\text {ADE}}_{1}\) | 800 | 969 | 1144 | – | 1171 | – | – |
\({\text {ADE}}_{2}\) | 3418 | 4063 | 4585 | – | 5422 | – | – |
DDI | 5002 | 13,276 | – | – | – | 3607 | – |
CPR | 8471 | 11,369 | – | 12,572 | – | – | 6044 |
Total | 17,691 | 29,677 | 5729 | 12,572 | 6593 | 3607 | 6044 |
Validation set | Â | Â | Â | Â | Â | Â | |
\({\text {ADE}}_{1}\) | 100 | 124 | 129 | – | 140 | – | – |
\({\text {ADE}}_{2}\) | 427 | 493 | 592 | – | 667 | – | – |
DDI | 557 | 1487 | – | – | – | 413 | – |
CPR | 1022 | 1490 | – | 1385 | – | – | 694 |
Total | 2106 | 3594 | 721 | 1385 | 807 | 413 | 694 |
Testing set | Â | Â | Â | Â | Â | Â | |
\({\text {ADE}}_{1}\) | 100 | 115 | 144 | – | 142 | – | – |
\({\text {ADE}}_{2}\) | 427 | 506 | 597 | – | 732 | – | – |
DDI | 543 | 1480 | – | – | – | 475 | – |
CPR | 1117 | 1715 | – | 1520 | – | – | 1016 |
Total | 2187 | 3816 | 741 | 1520 | 874 | 475 | 1016 |
Corpus-adaption evaluation | Â | Â | Â | Â | Â | ||
\({\text {ADE}}_{3}\) | 4638 | 9517 | 2334 | – | 4767 | – | – |