Data & Datasets · Level 2 of 5
Dataset Shift
A difference between training and deployment data distributions.
Different shifts affect different modeling assumptions.
Example
A photo model trained indoors is deployed on outdoor cameras.
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Dataset Shift. A difference between training and deployment data distributions. Different shifts affect different modeling assumptions. For example: A photo model trained indoors is deployed on outdoor cameras.
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This helps you prevent misleading experiments caused by data preparation and split mistakes.
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