# Laughter Temporal Localization on SportsPress (test)

Source: [Laughter Temporal Localization on SportsPress (test)](<https://www.sota2.com/research/sota/laughter-temporal-localization-on-sportspress-test>)

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

Data updated: 2026-05-26T10:59:09.670Z

Evaluation of Laughter Temporal Localization performance on the test split of the SportsPress dataset.

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 | Laughter Temporal Localization |
| Dataset (including any stated split) | SportsPress (test) |
| Metric | Localization Accuracy @ 0.5 IoU |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 4 of 4 |
| 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

- [Localization Accuracy @ 0.5 IoU](<https://www.sota2.com/research/sota/laughter-temporal-localization-on-sportspress-test.md?metric=Localization%20Accuracy%20%40%200.5%20IoU>): Higher is better; unit: PERCENT.

- [IoU](<https://www.sota2.com/research/sota/laughter-temporal-localization-on-sportspress-test.md?metric=IoU>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Localization Accuracy @ 0.5 IoU | Result date | Report paper |
| --- | --- | --- | --- |
| MTLLFM | 68.1 | Not recorded | 6a152967dbd7150506f7e35e |
| Gemini 3 Flash | 54.2 | Not recorded | 6a152967dbd7150506f7e35e |
| Qwen2.5 Omni 7B | 20.8 | Not recorded | 6a152967dbd7150506f7e35e |
| Qwen2 Audio 7B | 2.8 | Not recorded | 6a152967dbd7150506f7e35e |

### MTLLFM

Localization Accuracy @ 0.5 IoU: 68.1. Result ID: 6a157c72fbc373592c0dbb87.

[Reporting paper](<https://www.sota2.com/research/paper/6a152967dbd7150506f7e35e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/6a152967dbd7150506f7e35e.md>)

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

### Gemini 3 Flash

Localization Accuracy @ 0.5 IoU: 54.2. Result ID: 6a157c72fbc373592c0dbb86.

[Reporting paper](<https://www.sota2.com/research/paper/6a152967dbd7150506f7e35e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa7c311e209131cea8cef5.md>)

Recorded evaluation configuration: {"Model version":"Flash"}. This record does not assert independent reproduction.

### Qwen2.5 Omni 7B

Localization Accuracy @ 0.5 IoU: 20.8. Result ID: 6a157c72fbc373592c0dbb85.

[Reporting paper](<https://www.sota2.com/research/paper/6a152967dbd7150506f7e35e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa77a21e209131cea7482c.md>)

Recorded evaluation configuration: {"Model size":"7B"}. This record does not assert independent reproduction.

### Qwen2 Audio 7B

Localization Accuracy @ 0.5 IoU: 2.8. Result ID: 6a157c72fbc373592c0dbb84.

[Reporting paper](<https://www.sota2.com/research/paper/6a152967dbd7150506f7e35e.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa74281e209131cea6017e.md>)

Recorded evaluation configuration: {"Model size":"7B"}. This record does not assert independent reproduction.

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