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decision framework

Applied AI interview questions tagged decision framework, across every topic.

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Concepts behind "decision framework"

The curriculum that explains the ideas these questions test.

Core
🧠 Foundations of LLMs & GenAISign in
Prompting vs RAG vs Fine-TuningGiven an LLM use case, the senior move is matching the technique to what is missing rather than defaulting to one. Need external or changing knowledge? RAG. Need a specific behavior, format, or skill? Fine-tuning. Need to take actions or use live systems? Tools/agents. Just need better instructions? Prompting. They combine, and you escalate from cheapest (prompting) to most involved (fine-tuning). Applied-AI interviews probe it because choosing wrong wastes months, fine-tuning to inject changing facts is the classic mistake.
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