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[MVEB] Add WorldSense 1min video-centric QA task #4529

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isaac-chung merged 2 commits into
embeddings-benchmark:mainfrom
Rakshitha-Ireddi:mveb-worldsense-vcqa
Apr 29, 2026
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[MVEB] Add WorldSense 1min video-centric QA task #4529
isaac-chung merged 2 commits into
embeddings-benchmark:mainfrom
Rakshitha-Ireddi:mveb-worldsense-vcqa

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@Rakshitha-Ireddi
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Adds WorldSense1MinVideoCentricQA : a multiple-choice video QA task following the AbsTaskRetrieval + RetrievalSplitData pattern established in NExT-QA (#4462).

Dataset: mteb/worldsense-1min-video-centric-qa
Category: vt2t
Modalities: video, audio, text
Metric: accuracy

Baseline results

Random encoder baseline: 25.0% accuracy (test split)

WorldSense1MinVideoCentricQA.json

@Rakshitha-Ireddi Rakshitha-Ireddi mentioned this pull request Apr 27, 2026
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I have the exact same comments as in #4525

Comment thread mteb/tasks/multichoice/eng/worldsense.py Outdated
@Samoed
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Samoed commented Apr 28, 2026

I have the exact same comments

Do you mean to include task variant with audio?

@Samoed Samoed added new dataset Issues related to adding a new task or dataset video video extension labels Apr 28, 2026
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I have the exact same comments

Do you mean to include task variant with audio?

Not just that. The modalities don't match the category

Comment thread mteb/tasks/multichoice/eng/worldsense.py Outdated
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isaac-chung commented Apr 29, 2026

@Rakshitha-Ireddi can you make these updates soon, or let us know if you cannot?

@Rakshitha-Ireddi
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Hello @isaac-chung,
Can you check this

isaac-chung
isaac-chung previously approved these changes Apr 29, 2026
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You need to add your tasks to __init__

@isaac-chung isaac-chung dismissed their stale review April 29, 2026 12:15

missing init

@isaac-chung isaac-chung merged commit 27dc33f into embeddings-benchmark:main Apr 29, 2026
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3 participants