ML Research Wiki / Benchmarks / Nested Mention Recognition / ACE 2005

ACE 2005

Nested Mention Recognition Benchmark

Performance Over Time

📊 Showing 9 results | 📏 Metric: F1

Top Performing Models

Rank Model Paper F1 Date Code
1 BoningKnife BoningKnife: Joint Entity Mention Detection and Typing for Nested NER via prior Boundary Knowledge 85.46 2021-07-20 -
2 Second-best learning and decoding Nested Named Entity Recognition via Second-best Sequence Learning and Decoding 84.34 2019-09-05 📦 yahshibu/nested-ner-tacl2020-transformers 📦 yahshibu/nested-ner-tacl2020 📦 yahshibu/nested-ner-tacl2020-flair
3 seq2seq+BERT+Flair Neural Architectures for Nested NER through Linearization 84.33 2019-08-19 📦 ufal/acl2019_nested_ner
4 Merge and Label Merge and Label: A novel neural network architecture for nested NER 82.40 2019-06-30 📦 fishjh2/merge_label
5 MGNER Multi-Grained Named Entity Recognition 78.20 2019-06-20 📦 congyingxia/Multi-Grained-NER
6 BiFlaG Bipartite Flat-Graph Network for Nested Named Entity Recognition 75.10 2020-05-01 📦 cslydia/BiFlaG
7 Anchor-Region Networks Sequence-to-Nuggets: Nested Entity Mention Detection via Anchor-Region Networks 74.90 2019-06-10 📦 sanmusunrise/ARNs
8 Neural segmental hypergraphs Neural Segmental Hypergraphs for Overlapping Mention Recognition 74.50 2018-10-03 📦 berlino/overlapping-ner-em18
9 Neural transition-based model A Neural Transition-based Model for Nested Mention Recognition 73.00 2018-10-03 📦 berlino/nest-trans-em18

All Papers (9)

yahshibu/nested-ner-tacl2020-transformers yahshibu/nested-ner-tacl2020 yahshibu/nested-ner-tacl2020-flair
ufal/acl2019_nested_ner
fishjh2/merge_label
congyingxia/Multi-Grained-NER
cslydia/BiFlaG
sanmusunrise/ARNs
berlino/overlapping-ner-em18
berlino/nest-trans-em18