Dialogue Topic Segmentation on VHF
50.7Pk ScoreEven
Evaluation results
| Method | Links | |||
|---|---|---|---|---|
| EvenRegime=Classical Unsupervised2026.05 | 50.7 | 74.7 | 38.6 | |
| RandomRegime=Classical Unsupervised2026.05 | 50.4 | 78.4 | 37.4 | |
| GraphSegRegime=Neural Unsupervised, Source=*SEM20162026.05 | 48.7 | 70.6 | 56.8 | |
| UUPRPRegime=Neural Unsupervised, Source=NAACL20252026.05 | 48.6 | 85.2 | 3.2 | |
| T5Regime=Neural Unsupervised, Source=JMLR20202026.05 | 46.9 | 46.9 | 0 | |
| TeTRegime=Classical Unsupervised, Source=CL19972026.05 | 43.8 | 55.5 | 65.4 | |
| GreedySegRegime=Neural Unsupervised, Source=AAAI20212026.05 | 41.5 | 49.5 | 55.8 | |
| TeTCLSRegime=Classical Unsupervised, Source=CL20212026.05 | 41.1 | 47.1 | 67 | |
| SumSegRegime=Unsupervised with Induced Training Signals, Source=NAACL20242026.05 | 37.6 | 37.7 | 60.1 | |
| BayesSegRegime=Classical Unsupervised, Source=EMNLP20082026.05 | 36.5 | 45.4 | 63.9 | |
| TeTNSPRegime=Classical Unsupervised, Source=CL20212026.05 | 35.6 | 39.1 | 25.2 | |
| DyDTSRegime=Unsupervised with Induced Training Signals, Source=WWW20252026.05 | 35.3 | 37.9 | 37.8 | |
| TeTGloveRegime=Classical Unsupervised, Source=CL20162026.05 | 35 | 41.6 | 72 | |
| DialSTARTRegime=Unsupervised with Induced Training Signals, Source=SIGIR20232026.05 | 25.4 | 26.4 | 49.2 | |
| CobSegRegime=Proposed Method2026.05 | 10.6 | 11.4 | 86.2 | |
| TOD-BERTSource=EMNLP20202026.05 | 8.5 | 8.9 | 94.7 | |
| TextSegSource=NAACL20182026.05 | 8.2 | 8.7 | 91.4 | |
| BERTSource=NAACL20192026.05 | 7.8 | 8.7 | 88.9 | |
| T5Source=JMLR20202026.05 | 7.6 | 8 | 92.7 | |
| RoBERTaSource=arXiv20192026.05 | 4.3 | 4.8 | 96.9 | |
| RetroTS-T5Source=EMNLP20212026.05 | 3.5 | 4.1 | 94.8 | |
| SUPRPSource=NAACL20252026.05 | 3.1 | 3.7 | 96.6 | |
| FLAN-T5-BaseSource=JMLR20242026.05 | 2.8 | 3.2 | 96.2 | |
| FLAN-T5-LargeSource=JMLR20242026.05 | 2.6 | 2.9 | 96.5 | |
| CobSegSource=(Ours)2026.05 | 1.9 | 2.3 | 97.8 |