Interview Q&A / AI & Generative AI
AI & Generative AI interview questions
LLMs, tokens, embeddings, RAG and prompt engineering, the questions every AI role now asks.
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- What is top-k sampling, and how does it differ from top-p?
Top-k keeps only the k most likely tokens and samples among them. Top-p keeps the smallest set of tokens whose probabilities add up to p. Top-k uses a fixed count, while top-p adapts the candidate list to how confident the model is.
IntermediateQuick answer1 min read