| Paper | Code | F1 | ModelName | ReleaseDate |
|---|---|---|---|---|
| BoningKnife: Joint Entity Mention Detection and Typing for Nested NER via prior Boundary Knowledge | 86.41 | BoningKnife | 2021-07-20 | |
| A Unified MRC Framework for Named Entity Recognition | ✓ Link | 85.98 | BERT-MRC | 2019-10-25 |
| Nested Named Entity Recognition via Second-best Sequence Learning and Decoding | ✓ Link | 85.82 | Second-best learning and decoding | 2019-09-05 |
| Neural Architectures for Nested NER through Linearization | ✓ Link | 84.40 | seq2seq+BERT+Flair | 2019-08-19 |
| Multi-Grained Named Entity Recognition | ✓ Link | 79.5 | MGNER | 2019-06-20 |
| Neural Segmental Hypergraphs for Overlapping Mention Recognition | ✓ Link | 75.1 | Neural segmental hypergraphs | 2018-10-03 |
| A Neural Transition-based Model for Nested Mention Recognition | ✓ Link | 73.1 | Neural transition-based model | 2018-10-03 |