Temporal Action Localization on THUMOS 14 (test)
83.6mAP@0.3TriDet
Evaluation results
| Method | Links | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TriDetSupervision=Fully (TAL)2025.04 | 83.6 | 87.1 | 86.2 | 80.3 | 73 | 62.2 | 46.8 | 82 | 69.2 | — | 74.2 | |
| ASLSupervision=Full, Temporal Setting=Offline2026.07 | 83.1 | — | — | 79 | 71.7 | 59.7 | 45.8 | — | 67.9 | — | — | |
| ActionFormerSupervision=Strong, Feature=I3D2022.12 | 82.1 | — | — | 77.8 | 71 | 59.4 | 43.9 | — | 66.8 | — | — | |
| AFormerSupervision=Fully (TAL)2025.04 | 82.1 | — | — | 77.8 | 71 | 59.4 | 43.9 | — | 66.8 | — | — | |
| TRASupervision=Point-level (Weak), Proposal-based boundary adjustment=true2026.02 | 76.3 | 86.6 | 83.6 | 66.7 | 55.2 | 41.4 | 26.5 | 73.7 | 53.2 | 62.3 | — | |
| TadTRSupervision=Fully (TAL)2025.04 | 74.8 | — | — | 69.1 | 60.1 | 46.6 | 32.8 | — | 56.7 | — | — | |
| HR-ProSupervision=Point-level (Weak), Proposal-based boundary adjustment=true2026.02 | 74.3 | 85.6 | 81.6 | 64.3 | 52.2 | 39.8 | 24.8 | 71.6 | 51.1 | 60.3 | — | |
| HR-ProSupervision=Point, Temporal Setting=Offline2026.07 | 74.3 | 85.6 | 81.6 | 64.3 | 52.2 | 39.8 | 24.8 | 71.6 | 51.1 | 60.3 | — | |
| QROTSupervision=Point, Temporal Setting=Offline2026.07 | 73.1 | — | — | 64.4 | 54.3 | 41.3 | 27.4 | 72.3 | 52.1 | — | — | |
| TRASupervision=Point-level (Weak), Proposal-based boundary adjustment=false2026.02 | 71.6 | 83.6 | 79.4 | 62 | 51.4 | 37.6 | 23.7 | 69.6 | 49.3 | 58.5 | — | |
| RefactorNetSupervision=Fully, Feature=I3D2023.05 | 70.7 | — | — | 65.4 | 58.6 | 47 | 32.1 | — | 54.8 | — | — | |
| MATR-ONMSSupervision=Full, Temporal Setting=Online2026.07 | 70.3 | — | — | 62.7 | 52.1 | 38.6 | 23.7 | — | 49.5 | — | — | |
| RCLSupervision=Strong, Feature=I3D2022.12 | 70.1 | — | — | 62.3 | 52.9 | 42.7 | 30.7 | — | 51.7 | — | — | |
| TSPNetSupervision=Point-level (Weak), Proposal-based boundary adjustment=true2026.02 | 70.1 | 82.3 | 77.6 | 60 | 49.4 | 37.6 | 24.5 | 67.9 | 48.3 | 57.4 | — | |
| RCTSISupervision=Point, Temporal Setting=Offline2026.07 | 70.1 | 82.3 | 77.6 | 60 | 49.4 | 37.6 | 24.5 | 67.9 | 48.3 | 57.4 | — | |
| ReactSupervision=Full, Temporal Setting=Offline2026.07 | 69.2 | — | — | 65 | 57.1 | 47.8 | 35.6 | — | 55 | — | — | |
| ContextLocSupervision=Fully, Feature=I3D2023.05 | 68.3 | — | — | 63.8 | 54.3 | 41.8 | 26.2 | — | 50.9 | — | — | |
| AFSDSupervision=Frame-level (Full), Proposal-based boundary adjustment=false2026.02 | 67.3 | — | — | 62.4 | 55.5 | 43.7 | 31.1 | — | 52 | — | — | |
| AFSDSupervision=Full, Temporal Setting=Offline2026.07 | 67.3 | — | — | 62.4 | 55.5 | 43.7 | 31.1 | — | 52 | — | — | |
| CRRC-NetSupervision=Point-level (Weak), Proposal-based boundary adjustment=false2026.02 | 67.1 | 77.8 | 73.5 | 57.9 | 46.6 | 33.7 | 19.8 | 64.6 | 45.1 | 53.8 | — | |
| TSASPCSupervision=Point, Temporal Setting=Offline2026.07 | 67.1 | 70.2 | 68.8 | 63.2 | 58 | 51.6 | 43.1 | 65.5 | 56.6 | 60.4 | — | |
| VSGNSupervision=Full2022.03 | 66.7 | — | — | 60.4 | 52.4 | 41 | 30.4 | — | — | — | — | |
| VSGNSupervision=Frame-level (Full), Proposal-based boundary adjustment=false2026.02 | 66.7 | — | — | 60.4 | 52.4 | 41 | 30.4 | — | 50.2 | — | — | |
| SNPRSupervision=Point-level (Weak), Proposal-based boundary adjustment=false2026.02 | 66.6 | 77.9 | 73.9 | 59.4 | 48.6 | 36.7 | 22.7 | 65.3 | 46.8 | 55.1 | — | |
| GCMSupervision=Strong, Feature=I3D2022.12 | 66.5 | 72.5 | 70.9 | 60.8 | 51.9 | — | — | 64.5 | — | — | — | |
| GCMSupervision=Frame-level (Full), Proposal-based boundary adjustment=false2026.02 | 66.5 | 72.5 | 70.9 | 60.8 | 51.9 | — | — | 64.5 | — | — | — | |
| G-TADSupervision=Full, Feature=None, Publication=CVPR 20202021.03 | 66.4 | — | — | 60.4 | 51.6 | 37.6 | 22.9 | — | — | — | — | |
| G-TADSupervision=Full, Publication=CVPR 20202022.06 | 66.4 | — | — | 60.4 | 51.6 | 37.6 | 22.9 | — | — | — | — | |
| OAT-ONMSSupervision=Full, Temporal Setting=Online, Note=Produced baseline2026.07 | 66.1 | — | — | 61.3 | 52.4 | 41.6 | 26 | — | 49.5 | — | — | |
| SMBDSupervision=Point-level (Weak), Proposal-based boundary adjustment=false2026.02 | 66 | — | — | 57.9 | 47 | 36 | 22 | 64.2 | 45.7 | — | — | |
| SMBDSupervision=Point, Temporal Setting=Offline2026.07 | 66 | — | — | 57.9 | 47 | 36 | 22 | 64.2 | 45.7 | — | — | |
| PseudoFormerSupervision=Weakly (WTAL)2025.04 | 65.4 | 76.8 | 72.6 | 55.6 | 44.1 | 31.3 | 17.1 | 62.9 | 42.7 | — | 51.9 | |
| LACPSupervision=Point-level (Weak), Proposal-based boundary adjustment=false2026.02 | 64.6 | 75.7 | 71.4 | 56.5 | 45.3 | 34.5 | 21.8 | 62.7 | 44.5 | 52.8 | — | |
| Proposed FrameworkSupervision=Point-level (Weak), label_source=labels automatically generated in [42]2021.08 | 64.6 | 75.7 | 71.4 | 56.5 | 45.3 | 34.5 | 21.8 | 62.7 | 44.5 | — | — | |
| LACPSupervision=Point, Temporal Setting=Offline2026.07 | 64.6 | 75.7 | 71.4 | 56.5 | 45.3 | 34.4 | 21.8 | 62.7 | 44.5 | 52.8 | — | |
| BMN+CSASupervision=Frame-level (Full), Proposal-based boundary adjustment=false2026.02 | 64.4 | — | — | 58 | 49.2 | 38.2 | 27.8 | — | 47.5 | — | — | |
| OnPointSupervision=Point, Temporal Setting=Online2026.07 | 63.9 | 73.6 | 70.3 | 56.3 | 45.2 | 30.8 | 17.5 | 61.9 | 42.7 | 51.1 | — | |
| P-GCNSupervision=Full, Feature=None, Publication=ICCV 20192021.03 | 63.6 | 69.5 | 67.8 | 57.8 | 49.1 | — | — | — | — | — | — | |
| P-GCNSupervision=Full2022.03 | 63.6 | 69.5 | 67.8 | 57.8 | 49.1 | — | — | — | — | — | — | |
| P-GCNSupervision=Full, Publication=ICCV 20192022.06 | 63.6 | 69.5 | 67.8 | 57.8 | 49.1 | — | — | 61.6 | — | — | — | |
| P-GCNSupervision=Frame-level (Full), Proposal-based boundary adjustment=false2026.02 | 63.6 | 69.5 | 67.8 | 57.8 | 49.1 | — | — | 61.6 | — | — | — | |
| P-GCNSupervision=Frame-level (Full)2021.08 | 63.6 | 69.5 | 67.8 | 57.8 | 49.1 | — | — | 61.6 | — | — | — | |
| P-GCNSupervision=Strong frame-level2020.12 | 63.6 | 69.5 | 67.8 | 57.8 | 49.1 | — | — | — | — | — | — | |
| Proposed FrameworkSupervision=Point-level (Weak), label_source=manually annotated labels from [35]2021.08 | 63.3 | 75.1 | 70.5 | 55.2 | 43.9 | 33.3 | 20.8 | 61.6 | 43.3 | — | — | |
| OAT-OSNSupervision=Full, Temporal Setting=Online2026.07 | 63 | — | — | 56.7 | 47.1 | 36.3 | 20 | — | 44.6 | — | — | |
| HATSupervision=Full, Temporal Setting=Online2026.07 | 62 | — | — | 57 | 48 | 36.5 | 20.7 | — | 44.8 | — | — | |
| PIVOTALSupervision=Weakly (WTAL)2025.04 | 61.7 | 74.1 | 69.6 | 52.1 | 42.8 | 30.6 | 16.7 | 60.1 | 40.8 | — | 49.6 | |
| PivoTALSupervision=Video-level (Weak), Proposal-based boundary adjustment=false2026.02 | 61.7 | 74.1 | 69.6 | 52.1 | 42.8 | 30.6 | 16.7 | 60.1 | 40.8 | 49.6 | — | |
| distillation-collaboration frameworkSupervision=Weak, Feature=I3D+CLIP2022.12 | 61.5 | 73.5 | 68.8 | 53.8 | 42 | 29.4 | 16.8 | 60 | 40.8 | — | — | |
| PVLRSupervision=Video-level (Weak), Proposal-based boundary adjustment=false2026.02 | 61.4 | 74.9 | 69.9 | 53.1 | 45.1 | 30.5 | 17.1 | 60.9 | — | 50.3 | — | |
| OursSupervision=Weak, Feature=I3D2023.04 | 60.7 | 74 | 69.4 | 51.8 | 42.7 | 26.2 | 13.1 | 59.7 | 38.9 | 48.3 | — | |
| Zhou et al.Supervision=Video-level (Weak), Proposal-based boundary adjustment=false2026.02 | 60.7 | 74 | 69.4 | 51.8 | 42.7 | 26.2 | 13.1 | 59.7 | 38.9 | 48.3 | — | |
| TCANetSupervision=Frame-level (Full), Proposal-based boundary adjustment=false2026.02 | 60.6 | — | — | 53.2 | 44.6 | 36.8 | 26.7 | — | 44.3 | — | — | |
| TCANetSupervision=Full, Temporal Setting=Offline2026.07 | 60.6 | — | — | 53.2 | 44.6 | 36.8 | 26.7 | — | 44.3 | — | — | |
| OursSupervision=Full2020.12 | 60.1 | 73.2 | 65.6 | 52.9 | 39.2 | 29.1 | 18.4 | 58.2 | 39.94 | — | — | |
| ProCLSupervision=Weak, Publication=Ours2022.06 | 59.6 | 73.3 | 68.2 | 49.3 | 40.5 | 27.8 | 14.9 | 58.2 | — | 47.7 | — | |
| P-MIL (ours*)Supervision=Weakly, Feature=I3D, fusion=S-MIL and P-MIL model2023.05 | 58.9 | 71.8 | 67.5 | 49 | 40 | 27.1 | 15.1 | 57.4 | 38 | 47 | — | |
| PMILSupervision=Weakly (WTAL)2025.04 | 58.9 | 71.8 | 67.5 | 49 | 40 | 27.1 | 15.1 | 57.4 | 38 | — | 47 | |
| P-MILSupervision=Video-level (Weak), Proposal-based boundary adjustment=false2026.02 | 58.9 | 71.8 | 67.5 | 49 | 40 | 27.1 | 15.1 | 57.4 | 38 | 47 | — | |
| HR-Pro + OAT-ONMSSupervision=Point, Temporal Setting=Online, Note=Produced baseline2026.07 | 58.7 | 66.6 | 63.7 | 49.3 | 40.1 | 28.7 | 16.6 | 55.7 | 38.7 | 46.3 | — | |
| A2NetSupervision=Full2020.12 | 58.6 | 61.1 | 60.2 | 54.1 | 45.5 | 32.5 | 17.2 | 55.9 | 41.58 | — | — | |
| A2NetSupervision=Fully (TAL)2025.04 | 58.6 | 61.6 | 60.2 | 54.1 | 45.5 | 32.5 | 17.2 | 55.9 | 41.6 | — | 47.1 | |
| ISSFSupervision=Weakly (WTAL)2025.04 | 58.4 | 72.4 | 66.9 | 49.7 | 41.8 | 25.5 | 12.8 | 57.8 | 37.6 | — | 46.8 | |
| ISSFSupervision=Video-level (Weak), Proposal-based boundary adjustment=false2026.02 | 58.4 | 72.4 | 66.9 | 49.7 | 41.8 | 25.5 | 12.8 | 57.8 | 37.6 | 46.8 | — | |
| OursSupervision=Weak Point-level, Label Source=Manual (†)2020.12 | 58.2 | 72.3 | 64.7 | 47.1 | 35.9 | 23 | 12.8 | 55.64 | 35.4 | — | — | |
| DDG-NetSupervision=Weakly (WTAL)2025.04 | 58.2 | 72.5 | 67.7 | 49 | 41.4 | 27.6 | 14.8 | 57.9 | 37.9 | — | 47.3 | |
| DCMSupervision=Point-level (Weak), Proposal-based boundary adjustment=true2026.02 | 58.2 | 72.3 | 64.7 | 47.1 | 35.9 | 23 | 12.8 | 55.6 | 35.4 | 44.9 | — | |
| Ju et al.Supervision=Point-level (Weak), label_source=labels automatically generated in [42]2021.08 | 58.2 | 72.3 | 64.7 | 47.1 | 35.9 | 23 | 12.8 | 55.6 | 35.4 | — | — | |
| OursSupervision=Weak Point-level, Label Source=Simulated (‡)2020.12 | 58.1 | 72.8 | 64.9 | 46.4 | 34.5 | 21.8 | 11.9 | 55.34 | 34.54 | — | — | |
| Li et al.Supervision=Weak, Feature=I3D2023.04 | 58.1 | 69.7 | 64.5 | 49.9 | 39.6 | 27.3 | 14.2 | 56.3 | 37.8 | 46.1 | — | |
| Li et al.Supervision=Weak, Publication=MM 20222022.06 | 58.1 | 69.7 | 64.5 | 49.9 | 39.6 | 27.3 | 14.2 | 56.3 | — | 46.1 | — | |
| Ju et al.Supervision=Point-level (Weak), label_source=manually annotated labels from [35]2021.08 | 58.1 | 72.8 | 64.9 | 46.4 | 34.5 | 21.8 | 11.9 | 55.3 | 34.5 | — | — | |
| GTANSupervision=Fully2021.04 | 57.8 | 69.1 | 63.7 | 47.2 | 38.8 | — | — | 55.3 | — | — | — | |
| GTANSupervision=Full2022.03 | 57.8 | 69.1 | 63.7 | 47.2 | 38.8 | — | — | 55.3 | — | — | — | |
| GTANSupervision=Full2022.03 | 57.8 | 69.1 | 63.7 | 47.2 | 38.8 | — | — | — | — | — | — | |
| GTANSupervision=Full2023.04 | 57.8 | 69.1 | 63.7 | 47.2 | 38.8 | — | — | 55.3 | — | — | — | |
| P-MIL (ours)Supervision=Weakly, Feature=I3D2023.05 | 57.8 | 70.9 | 66.6 | 48.6 | 39.8 | 27.1 | 14.4 | 56.8 | 37.5 | 46.5 | — | |
| AGCNSupervision=Full2020.12 | 57.1 | 59.3 | 59.6 | 51.6 | 38.6 | 28.9 | 17 | 53.24 | 38.64 | — | — | |
| ASM-LocSupervision=Weak, Features=I3D2022.03 | 57.1 | 71.2 | 65.5 | 46.8 | 36.6 | 25.2 | 13.4 | — | — | — | 45.1 | |
| ASM-LocSupervision=Weak, Feature=I3D2022.12 | 57.1 | 71.2 | 65.5 | 46.8 | 36.6 | 25.2 | 13.4 | 55.4 | 35.8 | — | — | |
| ASM-LocSupervision=Weak, Feature=I3D2023.04 | 57.1 | 71.2 | 65.5 | 46.8 | 36.6 | 25.2 | 13.4 | 55.4 | 35.8 | 45.1 | — | |
| ASM-LocSupervision=Weakly, Feature=I3D2023.05 | 57.1 | 71.2 | 65.5 | 46.8 | 36.6 | 25.2 | 13.4 | 55.4 | 35.8 | 45.1 | — | |
| ASM-LocSupervision=Weak, Publication=CVPR 2022, Pseudo Labels=true2022.06 | 57.1 | 71.2 | 65.5 | 46.8 | 36.6 | 25.2 | 13.4 | 55.4 | — | 45.1 | — | |
| TSPFeature Pretraining=THUMOS14, Encoder=R(2+1)D-18, Algorithm=G-TAD2020.11 | 57.1 | — | — | 50.2 | 41 | 30.4 | 19.7 | — | — | — | — | |
| BC-GNNSupervision=Frame-level (Full)2021.08 | 57.1 | — | — | 49.1 | 40.4 | 31.2 | 23.1 | — | 40.2 | — | — | |
| SimOnSupervision=Full, Temporal Setting=Online2026.07 | 57 | — | — | 47.5 | 37.3 | 26.6 | 16 | — | 36.9 | — | — | |
| DELUSupervision=Weak, Feature=I3D2022.12 | 56.5 | 71.5 | 66.2 | 47.7 | 40.5 | 27.2 | 15.3 | 56.5 | 37.4 | — | — | |
| DELUSupervision=Weak, Feature=I3D2023.04 | 56.5 | 71.5 | 66.2 | 47.7 | 40.5 | 27.4 | 15.3 | 56.5 | 37.4 | 46.4 | — | |
| DELUSupervision=Weak, Publication=ECCV 20222022.06 | 56.5 | 71.5 | 66.2 | 47.7 | 40.5 | 27.2 | 15.3 | 56.5 | — | 46.4 | — | |
| DELUSupervision=Weakly (WTAL)2025.04 | 56.5 | 71.5 | 66.2 | 47.7 | 40.5 | 27.2 | 15.3 | 56.5 | 37.4 | — | 46.4 | |
| DELUSupervision=Video-level (Weak), Proposal-based boundary adjustment=false2026.02 | 56.5 | 71.5 | 66.2 | 47.7 | 40.5 | 27.2 | 15.3 | 56.5 | 37.4 | 46.4 | — | |
| HR-Pro + MATR-ONMSSupervision=Point, Temporal Setting=Online, Note=Produced baseline2026.07 | 56.5 | 66.8 | 62.9 | 48.2 | 36.7 | 25.5 | 14.6 | 54.2 | 36.3 | 44.5 | — | |
| Li et al.Supervision=Weakly (WTAL)2025.04 | 56.2 | — | — | 47.8 | 39.3 | 27.5 | 15.2 | — | 37.2 | — | — | |
| BMNSupervision=Fully, Feature=TSN2023.05 | 56 | — | — | 47.4 | 38.8 | 29.7 | 20.5 | — | 38.5 | — | — | |
| BMNSupervision=Full, Publication=ICCV 20192022.06 | 56 | — | — | 47.4 | 38.8 | 29.7 | 20.5 | — | — | — | — | |
| BMNSupervision=Frame-level (Full)2021.08 | 56 | — | — | 47.4 | 38.8 | 29.7 | 20.5 | — | 38.5 | — | — | |
| DCCSupervision=Weak, Feature=I3D2022.12 | 55.9 | 69 | 63.8 | 45.9 | 35.7 | 24.3 | 13.7 | 54.1 | 35.1 | — | — | |
| DCCSupervision=Weakly, Feature=I3D2023.05 | 55.9 | 69 | 63.8 | 45.9 | 35.7 | 24.3 | 13.7 | 54.1 | 35.1 | 44 | — | |
| DCCSupervision=Weak, Publication=CVPR 20222022.06 | 55.9 | 69 | 63.8 | 45.9 | 35.7 | 24.3 | 13.7 | 54.1 | — | 44 | — | |
| RSKPSupervision=Weak, Feature=I3D2022.03 | 55.8 | 71.3 | 65.3 | 47.5 | 38.2 | 25.4 | 12.5 | 55.6 | 35.9 | 45.1 | — |