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Documentation Index

Fetch the complete documentation index at: https://docs.useocular.com/llms.txt

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πŸ”„ Managing Dataset Splits

This guide explains how to manage train/test/validation splits in your datasets at different stages of your workflow.

1. Split Adjustment at Job β†’ Dataset Transfer

When adding frames from a completed job to the dataset, you can configure how the new frames will be distributed:
Split TypePurposeRecommended %
TrainingUsed to teach the model patterns70-80%
TestingFinal model evaluation10-15%
ValidationIn-progress performance checks10-15%
Split Configuration UI
Use the percentage sliders to adjust splits. A second popup will appear for confirmation before adding to dataset.

2. Dataset Page Split Management

View and manage your dataset splits directly in the dataset page header:
Dataset Header

Split View

Filter and view frames based on their assigned split (Training/Testing/Validation). You can also filter by annotated/unannotated frames within each split.

Split Reassignment

Select one or more frames and the β€œReassign” button will appear, allowing you to move frames between splits as needed. This gives you fine-grained control over your dataset organization.

3. Version-specific Splits

When creating a new version, you can define a new split ratio for the version using the slider in the create version panel:
Create Version Panel
The current dataset splits will be the default value if you do not adjust this slider.
Split changes for versions don’t affect the main dataset’s split breakdown.