Video Event Grounding on TVGBench
4,190R1@IoU=0.3ARROWGEV-7B
Evaluation Results
| Method | Links | ||||
|---|---|---|---|---|---|
| ARROWGEV-7BTraining Setting=Zero-shot2026.01 | 4,190 | 2,950 | 1,600 | 29.2 | |
| Time-R1Training Setting=Zero-shot, Official weights reproduction=true2026.01 | 4,040 | 2,700 | 1,260 | 27.5 | |
| TRACETraining Setting=Zero-shot2026.01 | 3,700 | 2,550 | 1,460 | — | |
| VideoChat-FlashTraining Setting=Zero-shot2026.01 | 3,280 | 1,980 | 1,040 | — | |
| TVG-R1Training Setting=Zero-shot, Official weights reproduction=true2026.01 | 3,210 | 1,810 | 940 | 23 | |
| TimeSuiteTraining Setting=Zero-shot2026.01 | 3,110 | 1,800 | 890 | — | |
| Qwen-2.5-VL-7BTraining Setting=Zero-shot, Official weights reproduction=true2026.01 | 2,540 | 1,640 | 850 | 17.8 | |
| TimeChatTraining Setting=Zero-shot2026.01 | 2,240 | 1,190 | 530 | — | |
| ARROWGEV-3BParameters=3B2026.01 | — | — | — | 20.3 | |
| Qwen-2.5-VL-3BParameters=3B2026.01 | — | — | — | 12.6 | |
| Time-R1-3BParameters=3B2026.01 | — | — | — | 19.8 |