Table 7 Error analysis on the test set
PNER category | Error type | Definition | #Errors | Error Percentage |
|---|---|---|---|---|
PNER FPs | PNEN FPs caused by PNER FPs | Non-entities incorrectly recognized as entities during the PNER phase | 995 | 17.59% |
PNER FNs | PNEN FNs caused by PNER FNs | Entities not recognized during the PNER phase | 2561 | 45.27% |
PNER TPs | PNEN FPs caused by Missed ID | Entities that do not include the correct ID in the result retrieved by candidate ID generation | 1376 | 24.32% |
PNEN FPs caused by Incorrect ID | Entities assigned with the error ID by entity disambiguation | 725 | 12.82% |