Temporal Action Localization on ActivityNet v1.3 (test)
50.6mAP @ IoU=0.5BC-GNN
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| BC-GNNSupervision=Frame-level2021.08 | 50.6 | 34.8 | 9.4 | 34.2 | — | — | |
| G-TADSupervision=Frame-level2021.08 | 50.4 | 34.6 | 9 | 34.1 | — | — | |
| BMNSupervision=Frame-level2021.08 | 50.1 | 34.8 | 8.3 | 33.9 | — | — | |
| P-GCNSupervision=Frame-level2021.08 | 48.3 | 33.2 | 3.3 | 31.1 | — | — | |
| BSNSupervision=Full2022.06 | 46.5 | 30 | 8 | 30 | — | — | |
| Ours†boundary adjustment=true, proposal-based refinement strategy=[17]2026.02 | 43.9 | 27.1 | 5.6 | — | 27.4 | — | |
| Zhao et al.Supervision=Frame-level2021.08 | 43.5 | 33.9 | 9.2 | 30.1 | — | — | |
| CASE2023.12 | 43.2 | 26.2 | 6.7 | 26.8 | — | — | |
| P-GCNSupervision=Full2022.06 | 42.9 | 28.1 | 2.5 | 27 | — | — | |
| HR-ProVenue=AAAI’242026.02 | 42.8 | 27.2 | 8 | — | 27.1 | — | |
| Ours2026.02 | 42.3 | 25.9 | 5.5 | — | 26.3 | — | |
| ProCLSupervision=Weak2022.06 | 41.6 | 26.1 | 6 | 26.1 | — | — | |
| SNPRVenue=TIP’242026.02 | 41.3 | 30.9 | 4.8 | — | 26.5 | — | |
| ASM-Loc2023.12 | 41 | 24.9 | 6.2 | 25.1 | — | — | |
| ASM-LocSupervision=Weak, Pseudo Labels=true2022.06 | 41 | 24.9 | 6.2 | 25.1 | — | — | |
| RSKP2023.12 | 40.6 | 24.6 | 5.9 | 25 | — | — | |
| Huang et al.Supervision=Weak, Pseudo Labels=true2022.06 | 40.6 | 24.6 | 5.9 | 25 | — | — | |
| LACPVenue=ICCV’212026.02 | 40.4 | 24.6 | 5.7 | — | 25.1 | — | |
| Proposed FrameworkSupervision=Point-level2021.08 | 40.4 | 24.6 | 5.7 | 25.1 | — | — | |
| ACM-Net2023.12 | 40.1 | 24.2 | 6.2 | 24.6 | — | — | |
| FTCL2023.12 | 40 | 24.3 | 6.4 | 24.8 | — | — | |
| FTCLSupervision=Weak2022.06 | 40 | 24.3 | 6.4 | 24.8 | — | — | |
| CRRC-NetVenue=TIP’222026.02 | 39.8 | 24.1 | 5.9 | — | 24 | — | |
| AAPLVenue=AAAI’252026.02 | 39.6 | 24.3 | 5.6 | — | 24.7 | — | |
| UGCT2023.12 | 39.1 | 22.4 | 5.8 | 23.8 | — | — | |
| UGCTSupervision=Weak, Pseudo Labels=true2022.06 | 39.1 | 22.4 | 5.8 | 23.8 | — | — | |
| DCCSupervision=Weak2022.06 | 38.8 | 24.2 | 5.7 | 24.3 | — | — | |
| AUMN2023.12 | 38.3 | 23.5 | 5.2 | 23.5 | — | — | |
| AUMNSupervision=Weak2022.06 | 38.3 | 23.5 | 5.2 | 23.5 | — | — | |
| AUMNSupervision=Video-level2021.08 | 38.3 | 23.5 | 5.2 | 23.5 | — | — | |
| TAL-NetSupervision=Full2022.06 | 38.2 | 18.3 | 1.3 | 20.2 | — | — | |
| FAC-Net2023.12 | 37.6 | 24.2 | 6 | 24 | — | — | |
| FAC-NetSupervision=Weak2022.06 | 37.6 | 24.2 | 6 | 24 | — | — | |
| TS-PCASupervision=Video-level2021.08 | 37.4 | 23.5 | 5.9 | 23.7 | — | — | |
| DGCNNSupervision=Weak2022.06 | 37.2 | 23.8 | 5.8 | 23.9 | — | — | |
| UMSupervision=Weak, Pseudo Labels=true2022.06 | 37 | 23.9 | 5.7 | 23.7 | — | — | |
| Lee et al.Supervision=Video-level2021.08 | 37 | 23.9 | 5.7 | 23.7 | — | — | |
| A2CL-PTSupervision=Weak2022.06 | 36.8 | 22 | 5.2 | 22.5 | — | — | |
| MSA2023.12 | 36.5 | 22.8 | 6 | 22.9 | — | — | |
| ACSNetSupervision=Weak2022.06 | 36.3 | 24.2 | 5.8 | 23.9 | — | — | |
| TSCN2023.12 | 35.3 | 21.4 | 5.3 | 21.7 | — | — | |
| TSCNSupervision=Weak, Pseudo Labels=true2022.06 | 35.3 | 21.4 | 5.3 | 21.7 | — | — | |
| PreTrimNetSupervision=Weak, Additional Information=true2022.06 | 34.8 | 20.9 | 5.3 | 22.5 | — | — | |
| BaS-Net2023.12 | 34.5 | 22.5 | 4.9 | 22.2 | — | — | |
| BaS-NetSupervision=Weak2022.06 | 34.5 | 22.5 | 4.9 | 22.2 | — | — | |
| TSRNetSupervision=Weak, Additional Information=true2022.06 | 33.1 | 18.7 | 3.3 | 21.8 | — | — | |
| STARSupervision=Weak, Additional Information=true2022.06 | 31.1 | 18.8 | 4.7 | — | — | — | |
| MUSEGType=MLLM2025.12 | — | — | — | — | — | 58 | |
| Qwen2.5-VL-7BType=MLLM2025.12 | — | — | — | — | — | 35.9 | |
| TempR1Type=MLLM2025.12 | — | — | — | — | — | 71 | |
| Time-R1Type=MLLM2025.12 | — | — | — | — | — | 52.8 | |
| VideoChat-R1Type=MLLM2025.12 | — | — | — | — | — | 55.6 | |
| VideoChat-R1.5Type=MLLM2025.12 | — | — | — | — | — | 26.8 |