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Feature Selection in Predictive Modeling

Medium
Machine LearningCross-ValidationFeature EngineeringBias-Variance Tradeoff

Problem

How do you approach feature selection in predictive modeling?

Practicing as: Data Scientist interview at Pathloom

Hi, I'll play your Pathloom interviewer for the Data Scientist role. Candidates describe these interviews as mostly positive and on the easier side, so expect me to be friendly and conversational. Take your time with the question above and answer like we're in the room.

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