# Video Corpus Moment Retrieval on TVR 1M videos (test-public)

Source: [Video Corpus Moment Retrieval on TVR 1M videos (test-public)](<https://www.sota2.com/research/sota/video-corpus-moment-retrieval-on-tvr-1m-videos-test-public>)

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

Data updated: 2026-02-27T06:29:53.037Z

Evaluation of Video Corpus Moment Retrieval performance on the test-public split of the TVR 1M videos dataset, measured using R@K accuracy and system latency metrics.

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 | Video Corpus Moment Retrieval |
| Dataset (including any stated split) | TVR 1M videos (test-public) |
| Metric | R@1 |
| Unit | SCALAR |
| 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

- [R@1](<https://www.sota2.com/research/sota/video-corpus-moment-retrieval-on-tvr-1m-videos-test-public.md?metric=R%401>): Higher is better; unit: SCALAR.

- [R@5](<https://www.sota2.com/research/sota/video-corpus-moment-retrieval-on-tvr-1m-videos-test-public.md?metric=R%405>): Higher is better; unit: SCALAR.

- [Feature Extraction Time (s)](<https://www.sota2.com/research/sota/video-corpus-moment-retrieval-on-tvr-1m-videos-test-public.md?metric=Feature%20Extraction%20Time%20(s)>): Lower is better; unit: TIME.

- [Feature Size (GB)](<https://www.sota2.com/research/sota/video-corpus-moment-retrieval-on-tvr-1m-videos-test-public.md?metric=Feature%20Size%20(GB)>): Higher is better; unit: SIZE.

- [Retrieval Time (s)](<https://www.sota2.com/research/sota/video-corpus-moment-retrieval-on-tvr-1m-videos-test-public.md?metric=Retrieval%20Time%20(s)>): Lower is better; unit: TIME.

## Recorded results

| Method | R@1 | Result date | Report paper |
| --- | --- | --- | --- |
| XML | 3.25 | Not recorded | 68fa68281e209131cea1a5d3 |
| MEE+MCN | 0.42 | Not recorded | 68fa68281e209131cea1a5d3 |
| MEE+CAL | 0.39 | Not recorded | 68fa68281e209131cea1a5d3 |
| MEE+ExCL | 0.33 | Not recorded | 68fa68281e209131cea1a5d3 |

### XML

R@1: 3.25. Result ID: 69a139c835dfcabb00e59df8.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68281e209131cea1a5d3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa68281e209131cea1a5d3.md>)

[Implementation](<https://tvr.cs.unc.edu/>)

Recorded evaluation configuration: {"IoU threshold":"0.7","Number of queries":"100","Corpus size":"1M videos"}. This record does not assert independent reproduction.

### MEE+MCN

R@1: 0.42. Result ID: 69a139c835dfcabb00e59df5.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68281e209131cea1a5d3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66ed1e209131cea13420.md>)

[Implementation](<https://github.com/antoine77340/Mixture-of-Embedding-Experts>)

Recorded evaluation configuration: {"IoU threshold":"0.7","Number of queries":"100","Corpus size":"1M videos","Retrieval approach":"Retrieval + Re-ranking"}. This record does not assert independent reproduction.

### MEE+CAL

R@1: 0.39. Result ID: 69a139c835dfcabb00e59df6.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68281e209131cea1a5d3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66ed1e209131cea13420.md>)

[Implementation](<https://github.com/antoine77340/Mixture-of-Embedding-Experts>)

Recorded evaluation configuration: {"IoU threshold":"0.7","Number of queries":"100","Corpus size":"1M videos","Retrieval approach":"Retrieval + Re-ranking"}. This record does not assert independent reproduction.

### MEE+ExCL

R@1: 0.33. Result ID: 69a139c835dfcabb00e59df7.

[Reporting paper](<https://www.sota2.com/research/paper/68fa68281e209131cea1a5d3.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa66ed1e209131cea13420.md>)

[Implementation](<https://github.com/antoine77340/Mixture-of-Embedding-Experts>)

Recorded evaluation configuration: {"IoU threshold":"0.7","Number of queries":"100","Corpus size":"1M videos","Retrieval approach":"Retrieval + Re-ranking"}. This record does not assert independent reproduction.

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