Vocabulary

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A practical dictionary of 512 AI, machine learning, mathematics, and programming terms from HerbDev’s AI Vocabulary app. Start with a definition, explore an example, then follow the concepts behind it.

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Concept Drift

MLOps · Level 3 of 5

Concept Drift

A change in the relationship between inputs and target outcomes.

A previously useful predictor may become less accurate even if input frequencies stay similar.

Example

A fraud pattern changes while transaction sizes remain similar.

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Audio transcript

Concept Drift. A change in the relationship between inputs and target outcomes. A previously useful predictor may become less accurate even if input frequencies stay similar. For example: A fraud pattern changes while transaction sizes remain similar.

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