Unsupervised Constituency Parsing on WSJ10 (test)
88.1UF1 ScoreUPPER BOUND
Evaluation Results
| Method | Links | |
|---|---|---|
| UPPER BOUNDtype=theoretical maximum2017.11 | 88.1 | |
| UML-DOP2017.11 | 82.9 | |
| Oracle Binary Trees2021.10 | 82.1 | |
| DMV+CCM2017.11 | 77.6 | |
| Inside-Outside Co-training Parsertrained_on_additional_data=true2021.10 | 74.2 | |
| CCM2017.11 | 71.9 | |
| S-DIORAtrained_on_additional_data=true2021.10 | 71.8 | |
| Inside Model with self-training (Ours)trained_on_additional_data=true2021.10 | 71.7 | |
| Compound PCFG2021.10 | 70.5 | |
| PRPNmodel_full_name=Parsing-Reading-Predict Network2017.11 | 70.02 | |
| Constituency Testtrained_on_additional_data=true2021.10 | 68.1 | |
| Tree Transformertrained_on_additional_data=true2021.10 | 66.2 | |
| Inside Model (Ours)trained_on_additional_data=true2021.10 | 66.2 | |
| Neural PCFG2021.10 | 64.6 | |
| ON2021.10 | 63.9 | |
| RBRANCHtype=heuristic baseline2017.11 | 61.7 | |
| DIORAtrained_without_punctuation=true2021.10 | 60.5 | |
| PRPN2021.10 | 58.4 | |
| Right Branching (RB)2021.10 | 54.5 | |
| URNNGtrained_without_punctuation=true2021.10 | 51.1 | |
| DEP-PCFG2017.11 | 48.2 | |
| RANDOMtype=baseline2017.11 | 34.7 | |
| LBRANCHtype=heuristic baseline2017.11 | 28.7 | |
| Left Branching (LB)2021.10 | 17.4 |