Unsupervised Constituency Parsing on KTB length <= 10 (test)
76.6Mean Evalb F1Upper Bound
Evaluation results
| Method | Links | ||
|---|---|---|---|
| Upper Bound2021.10 | 76.6 | — | |
| Inside-Outside Co-training Parsermodel_variant=inside and outside, co-training=true2021.10 | 56.7 | 59.1 | |
| Inside Parsermodel_variant=inside, self-training=true2021.10 | 55.5 | 58.2 | |
| Inside Parsermodel_variant=inside2021.10 | 53.8 | 55.9 | |
| Left Branching (LB)type=Trivial Baseline2021.10 | 51.6 | — | |
| DIORA-all2021.10 | 47.1 | 48.9 | |
| DIORA2021.10 | 42.1 | 43.1 | |
| PRPN2021.10 | 30.1 | 33.6 | |
| Right Branching (RB)type=Trivial Baseline2021.10 | 22.9 | — | |
| URNNG2021.10 | 22.7 | 22.7 |