Split procedures into chunks for retrieval.
Keep the meaning of conditions and steps in search results.
Choose two appropriate practices.
Respect semantic boundaries and evaluate chunk size and overlap with representative queries to balance quality and cost.
Detailed explanation
Procedures and conditions remain understandable in retrieved chunks.
Procedures and conditions remain understandable in retrieved chunks.
The trade-off between context, recall, and cost can be measured.
The trade-off between context, recall, and cost can be measured.
Retrieval, context size, and cost can suffer.
Retrieval, context size, and cost can suffer.
The values may lose their meaning.
The values may lose their meaning.
Try it yourself
An example you can run in a temporary verification environment.
Amazon Bedrock Knowledge Bases公式のデータ取り込み・チャンク化とAIF-C01 Domain 3.2を確認する。Expected result
チャンク境界、重複、サイズのトレードオフを説明できる。Key points
- Semantic units
- Size
- Overlap
Notes
- Environment: AWS公式AIF-C01試験ガイドとAWS公式ドキュメントの確認
- Command output formatting can vary slightly by distribution or tool version.
- Run the example in a temporary directory or process when possible.
Foundation review
Read the scope first
Check whether the command acts on the current shell, a new process, an existing process, or a file.
Verify the observable result
Use the supplied command and compare the output with the expected result.