# Facial Expression Spotting on CAS(ME)2 Annotated labels

Source: [Facial Expression Spotting on CAS(ME)2 Annotated labels](<https://www.sota2.com/research/sota/facial-expression-spotting-on-cas-me-2-annotated-labels>)

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

Data updated: 2026-06-30T08:25:02.418Z

Evaluation of Facial Expression Spotting performance using the CAS(ME)2 Annotated labels dataset, reporting F1 and mAP scores.

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 | Facial Expression Spotting |
| Dataset (including any stated split) | CAS(ME)² Annotated labels |
| Metric | F1 Score |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 14 of 14 |
| 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

- [F1 Score](<https://www.sota2.com/research/sota/facial-expression-spotting-on-cas-me-2-annotated-labels.md?metric=F1%20Score>): Higher is better; unit: PERCENT.

- [mAP](<https://www.sota2.com/research/sota/facial-expression-spotting-on-cas-me-2-annotated-labels.md?metric=mAP>): Higher is better; unit: PERCENT.

- [mAP ($10^{-3}$)](<https://www.sota2.com/research/sota/facial-expression-spotting-on-cas-me-2-annotated-labels.md?metric=mAP%20(%2410%5E%7B-3%7D%24)>): Higher is better; unit: PERCENT.

## Recorded results

| Method | F1 Score | Result date | Report paper |
| --- | --- | --- | --- |
| FEDN + CEFLNet | 51.1 | Not recorded | 68fa77f01e209131cea76239 |
| FEDN + STR | 51.1 | Not recorded | 68fa77f01e209131cea76239 |
| FEDN | 51.1 | Not recorded | 68fa77f01e209131cea76239 |
| FEDN (spo) + CEFLNet | 50.7 | Not recorded | 68fa77f01e209131cea76239 |
| FEDN (spo) + STR | 50.7 | Not recorded | 68fa77f01e209131cea76239 |
| FEDN (spo) + FEDN (rec) | 50.7 | Not recorded | 68fa77f01e209131cea76239 |
| STR | 19.5 | Not recorded | 68fa77f01e209131cea76239 |

### FEDN + CEFLNet

F1 Score: 51.1. Result ID: 6a437d43fbc373592c948500.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

Recorded evaluation configuration: {"Spotter":"FEDN","Recognizer":"CEFLNet"}. This record does not assert independent reproduction.

### FEDN + STR

F1 Score: 51.1. Result ID: 6a437d43fbc373592c948501.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

Recorded evaluation configuration: {"Spotter":"FEDN","Recognizer":"STR"}. This record does not assert independent reproduction.

### FEDN

F1 Score: 51.1. Result ID: 6a437d43fbc373592c948503.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

Recorded evaluation configuration: {"Spotter":"FEDN","Recognizer":"FEDN"}. This record does not assert independent reproduction.

### FEDN (spo) + CEFLNet

F1 Score: 50.7. Result ID: 6a437d43fbc373592c9484fe.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

Recorded evaluation configuration: {"Spotter":"FEDN (spo)","Recognizer":"CEFLNet"}. This record does not assert independent reproduction.

### FEDN (spo) + STR

F1 Score: 50.7. Result ID: 6a437d43fbc373592c9484ff.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

Recorded evaluation configuration: {"Spotter":"FEDN (spo)","Recognizer":"STR"}. This record does not assert independent reproduction.

### FEDN (spo) + FEDN (rec)

F1 Score: 50.7. Result ID: 6a437d43fbc373592c948502.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

Recorded evaluation configuration: {"Spotter":"FEDN (spo)","Recognizer":"FEDN (rec)"}. This record does not assert independent reproduction.

### STR

F1 Score: 19.5. Result ID: 6a437d43fbc373592c9484fd.

[Reporting paper](<https://www.sota2.com/research/paper/68fa77f01e209131cea76239.md>)

Recorded evaluation configuration: {"Spotter":"STR","Recognizer":"STR"}. This record does not assert independent reproduction.

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