AWS · AIP-C01
Retrieval mechanisms
AIP-C01 · Lesson 6 of 23 · 38:05
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In this lesson
Prepare for the AIP-C01 exam (AWS Certified Generative AI Developer - Professional). In this lesson: chunking strategies, embedding models and their dimensions, semantic and hybrid search, reranking, query expansion and decomposition, and consistent access to retrieval with the Retrieve APIs, function calling, and MCP servers. Includes three original practice questions.
Preview the topics
- AnyCompany’s return policies are long documents with sections and subsections, and answers need both the exact rule and its surrounding context. Which chunking strategy fits best?
- A customer asks which is lighter and cheaper, the trail shoe or the road shoe, and searching with that whole sentence returns mixed, partial passages. What helps most?
- Three agents, built by different AnyCompany teams, each query the product vector store with their own code, filters, and limits. What gives them one consistent way to retrieve?