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How do you prepare training data for fine-tuning? How much data do you need and how do you ensure quality?
ML Concept: 5-7 minutes to answer
llm-engineeringfine-tuningdata-preparationmust-know
Updated Jan 13, 2026
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Question
How do you prepare training data for fine-tuning? How much data do you need and how do you ensure quality?
Expected time to answer: 5-7 minutes
Difficulty: intermediate
Tags: llm-engineering fine-tuning data-preparation must-know
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