Databricks Machine Learning Professional Exam - Topic 5 Question 51 Discussion

Actual exam question for Databricks's Databricks Machine Learning Professional exam

Question #: 51
Topic #: 5

[All Databricks Machine Learning Professional Questions]

Which of the following describes concept drift?

AConcept drift is when there is a change in the distribution of an input variable

BConcept drift is when there is a change in the distribution of a target variable

CConcept drift is when there is a change in the relationship between input variables and target variables

DConcept drift is when there is a change in the distribution of the predicted target given by the model

ENone of these describe Concept drift

Show Suggested Answer

Suggested Answer: D

by Tanja at Apr 02, 2026, 01:21 AM

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4 days ago

I feel like I’ve seen a question like this before, and it was about how the model's predictions change over time. Maybe it’s D?

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9 days ago

I remember something about input and target distributions changing, but I'm not sure if that's A or B.

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14 days ago

I think concept drift has to do with changes in the relationship between inputs and outputs, so I might lean towards C.

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