# Skeleton Action Recognition on PKU-MMD II (39/12 Split)

Source: [Skeleton Action Recognition on PKU-MMD II (39/12 Split)](<https://www.sota2.com/research/sota/skeleton-action-recognition-on-pku-mmd-ii-39-12-split>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-02-26T05:29:35.616Z

Evaluation of skeleton-based action recognition performance using the PKU-MMD Part II dataset under the specific 39/12 split configuration.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Skeleton Action Recognition |
| Dataset (including any stated split) | PKU-MMD II (39/12 Split) |
| Metric | Accuracy |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 6 of 6 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [Accuracy](<https://www.sota2.com/research/sota/skeleton-action-recognition-on-pku-mmd-ii-39-12-split.md?metric=Accuracy>): Higher is better; unit: PERCENT.

- [H Value](<https://www.sota2.com/research/sota/skeleton-action-recognition-on-pku-mmd-ii-39-12-split.md?metric=H%20Value>): Higher is better; unit: SCALAR.

## Recorded results

| Method | Accuracy | Result date | Report paper |
| --- | --- | --- | --- |
| STAR | 50.2 | Not recorded | 68fa72da1e209131cea58e98 |
| SMIE | 44.2 | Not recorded | 68fa72da1e209131cea58e98 |
| SynSE | 36.5 | Not recorded | 68fa72da1e209131cea58e98 |
| CADA-VAE | 33.7 | Not recorded | 68fa72da1e209131cea58e98 |
| JPOSE | 27 | Not recorded | 68fa72da1e209131cea58e98 |
| ReViSE | 19.3 | Not recorded | 68fa72da1e209131cea58e98 |

### STAR

Accuracy: 50.2. Result ID: 699282dc3a6c3148490f7513.

[Reporting paper](<https://www.sota2.com/research/paper/68fa72da1e209131cea58e98.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa72da1e209131cea58e98.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### SMIE

Accuracy: 44.2. Result ID: 699282dc3a6c3148490f7512.

[Reporting paper](<https://www.sota2.com/research/paper/68fa72da1e209131cea58e98.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa71031e209131cea4e88a.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### SynSE

Accuracy: 36.5. Result ID: 699282dc3a6c3148490f7511.

[Reporting paper](<https://www.sota2.com/research/paper/68fa72da1e209131cea58e98.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa6a441e209131cea2726e.md>)

[Implementation](<https://github.com/skelemoa/synse-zsl>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### CADA-VAE

Accuracy: 33.7. Result ID: 699282dc3a6c3148490f7510.

[Reporting paper](<https://www.sota2.com/research/paper/68fa72da1e209131cea58e98.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### JPOSE

Accuracy: 27. Result ID: 699282dc3a6c3148490f750f.

[Reporting paper](<https://www.sota2.com/research/paper/68fa72da1e209131cea58e98.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66391e209131cea0eefa.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### ReViSE

Accuracy: 19.3. Result ID: 699282dc3a6c3148490f750e.

[Reporting paper](<https://www.sota2.com/research/paper/68fa72da1e209131cea58e98.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa63311e209131ce9fd422.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

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