Skeleton Action Recognition on NTU-120 (110/10 random split)
75.24Top-1 AccuracyFDSM
Evaluation results
| Method | Links | |||||
|---|---|---|---|---|---|---|
| FDSMZero-shot=true2026.04 | 75.24 | — | — | — | — | |
| DVTAZero-shot=true2026.04 | 74.89 | — | — | — | — | |
| InfoCPLZero-shot=true2026.04 | 74.81 | — | — | — | — | |
| FS-VAEZero-shot=true2026.04 | 74.4 | — | — | — | — | |
| TDSMZero-shot=true2026.04 | 74.15 | — | — | — | — | |
| PURLSZero-shot=true2026.04 | 71.95 | — | — | — | — | |
| FDSMZero-Shot=true, Evaluation Protocol=SMIE benchmark protocol, Performance Calculation=Average across three splits2026.04 | 70.59 | — | — | — | — | |
| InfoCPLZero-Shot=true, Evaluation Protocol=SMIE benchmark protocol, Performance Calculation=Average across three splits2026.04 | 70.07 | — | — | — | — | |
| FS-VAEZero-Shot=true, Evaluation Protocol=SMIE benchmark protocol, Performance Calculation=Average across three splits2026.04 | 69.72 | — | — | — | — | |
| TDSMZero-Shot=true, Evaluation Protocol=SMIE benchmark protocol, Performance Calculation=Average across three splits2026.04 | 69.47 | — | — | — | — | |
| SA-DVAEZero-shot=true2026.04 | 68.77 | — | — | — | — | |
| SMIEZero-shot=true2026.04 | 65.74 | — | — | — | — | |
| STARZero-shot=true2026.04 | 63.3 | — | — | — | — | |
| SynSEZero-shot=true2026.04 | 62.69 | — | — | — | — | |
| DVTAZero-Shot=true, Evaluation Protocol=SMIE benchmark protocol, Performance Calculation=Average across three splits2026.04 | 60.33 | — | — | — | — | |
| CADA-VAEZero-shot=true2026.04 | 59.53 | — | — | — | — | |
| ReViSEZero-shot=true2026.04 | 55.04 | — | — | — | — | |
| JPoSEZero-shot=true2026.04 | 51.93 | — | — | — | — | |
| SA-DVAEZero-Shot=true, Evaluation Protocol=SMIE benchmark protocol, Performance Calculation=Average across three splits2026.04 | 50.67 | — | — | — | — | |
| SynSEZero-Shot=true, Evaluation Protocol=SMIE benchmark protocol, Performance Calculation=Average across three splits2026.04 | 47.28 | — | — | — | — | |
| JPoSEZero-Shot=true, Evaluation Protocol=SMIE benchmark protocol, Performance Calculation=Average across three splits2026.04 | 46.69 | — | — | — | — | |
| SMIEZero-Shot=true, Evaluation Protocol=SMIE benchmark protocol, Performance Calculation=Average across three splits2026.04 | 46.4 | — | — | — | — | |
| CADA-VAEZero-Shot=true, Evaluation Protocol=SMIE benchmark protocol, Performance Calculation=Average across three splits2026.04 | 45.15 | — | — | — | — | |
| ReViSEZero-Shot=true, Evaluation Protocol=SMIE benchmark protocol, Performance Calculation=Average across three splits2026.04 | 44.9 | — | — | — | — | |
| CADA-VAE2021.01 | — | 47.16 | 49.78 | 48.44 | — | |
| CADA-VAEmode=Zero-shot Learning2021.01 | — | — | — | — | 59.53 | |
| CADA-VAE2023.09 | — | 47.16 | 19.78 | 48.44 | — | |
| CADA-VAE2023.09 | — | — | — | — | 59.53 | |
| CADA-VAEVenue=CVPR 2019, Fusion Type=Single-stream, Skeleton features=STAR-based Shift-GCN2025.11 | — | 46 | 44.5 | 45.2 | 52.5 | |
| FloraVenue=This work, Fusion Type=Single-stream, Skeleton features=STAR-based Shift-GCN2025.11 | — | 62.8 | 65.1 | 63.9 | 76 | |
| JPoSEVenue=ICCV 2019, Fusion Type=Single-stream, Skeleton features=STAR-based Shift-GCN2025.11 | — | 23.6 | 4.4 | 7.4 | 52.8 | |
| JPOSE2021.01 | — | 47.66 | 46.4 | 47.05 | — | |
| JPOSEmode=Zero-shot Learning2021.01 | — | — | — | — | 51.93 | |
| JPOSE2023.09 | — | 47.66 | 46.4 | 47.05 | — | |
| JPOSE2023.09 | — | — | — | — | 51.93 | |
| MSFvariant=LB2023.09 | — | 56.45 | 58.38 | 57.4 | — | |
| MSFvariant=AD2023.09 | — | 49.87 | 52.87 | 51.33 | — | |
| MSFvariant=MD2023.09 | — | 58.67 | 52.38 | 55.35 | — | |
| MSFvariant=LB+AD+MD2023.09 | — | 46.84 | 68.3 | 55.57 | — | |
| MSFinput_semantics=Label-based (LB)2023.09 | — | — | — | — | 67.33 | |
| MSFinput_semantics=Action Description (AD)2023.09 | — | — | — | — | 56.03 | |
| MSFinput_semantics=Movement Description (MD)2023.09 | — | — | — | — | 60.36 | |
| MSFinput_semantics=Fusion (LB+AD+MD)2023.09 | — | — | — | — | 71.2 | |
| NeuronVenue=CVPR 2025, Fusion Type=Two-stream fusion, Skeleton features=STAR-based Shift-GCN2025.11 | — | 67.5 | 58.9 | 62.9 | 71.1 | |
| ReViSE2021.01 | — | 48.69 | 44.84 | 46.68 | — | |
| ReViSEmode=Zero-shot Learning2021.01 | — | — | — | — | 55.04 | |
| ReViSE2023.09 | — | 48.69 | 44.84 | 46.68 | — | |
| ReViSE2023.09 | — | — | — | — | 55.04 | |
| ReViSEVenue=ICCV 2017, Fusion Type=Single-stream, Skeleton features=STAR-based Shift-GCN2025.11 | — | 4 | 23.7 | 6.8 | 30.2 | |
| SMIEVenue=ACMMM 2023, Fusion Type=Single-stream, Skeleton features=STAR-based Shift-GCN2025.11 | — | — | — | — | 57 | |
| STARVenue=ACMMM 2024, Fusion Type=Single-stream, Skeleton features=STAR-based Shift-GCN2025.11 | — | 59.3 | 59.5 | 59.4 | 65.3 | |
| STAR++Venue=TCSVT 2026, Fusion Type=Single-stream, Skeleton features=STAR-based Shift-GCN2025.11 | — | 63.4 | 49.6 | 55.7 | 69 | |
| SynSEGating Strategy=Hard Gating, Temperature Scaling=true2021.01 | — | 52.51 | 57.6 | 54.94 | — | |
| SynSEmode=Zero-shot Learning2021.01 | — | — | — | — | 62.69 | |
| SynSE2023.09 | — | 52.51 | 57.6 | 54.94 | — | |
| SynSE2023.09 | — | — | — | — | 62.69 | |
| SynSEVenue=ICIP 2021, Fusion Type=Single-stream, Skeleton features=STAR-based Shift-GCN2025.11 | — | 58.9 | 49.2 | 53.6 | 59.3 | |
| SynSE (- temp. scaling)Gating Strategy=Hard Gating, Temperature Scaling=false2021.01 | — | 67.87 | 38.05 | 48.77 | — | |
| SynSE (+ CADA-VAE's GZSL)GZSL Strategy=Non-gating latent space alignment2021.01 | — | 80.43 | 0 | 0 | — | |
| SynSE (+ softgating)Gating Strategy=Soft Gating, Temperature Scaling=true2021.01 | — | 74.76 | 37.68 | 50.1 | — |