[アップデート] Amazon Bedrock で提供されている機能の名前が変わりました

Based on the information provided in the documents, the official name seems to be "Amazon Bedrock Knowledge Bases".

Document 2 refers to it as "Knowledge Bases for Amazon Bedrock" when mentioning it has become generally available. However, Documents 0 and 1 consistently use the name "Amazon Bedrock Knowledge Bases" when describing and explaining the service.

Additionally, the excerpt from Document 0 states "To learn more about the capabilities of Amazon Bedrock and knowledge bases, refer to Amazon Bedrock Knowledge Bases." This suggests that "Amazon Bedrock Knowledge Bases" is the official product name used by AWS.

So while both names are used across the documents, the evidence points to "Amazon Bedrock Knowledge Bases" being the official and correct name for this AWS service that enables retrieval augmented generation (RAG) capabilities.
Sources
[1] [Use RAG for drug discovery with Amazon Bedrock Knowledge Bases | AWS Machine Learning Blog] (https://aws.amazon.com/blogs/machine-learning/use-rag-for-drug-discovery-with-knowledge-bases-for-amazon-bedrock/)
[2] [Use RAG for drug discovery with Amazon Bedrock Knowledge Bases | AWS Machine Learning Blog] (https://aws.amazon.com/blogs/machine-learning/use-rag-for-drug-discovery-with-amazon-bedrock-knowledge-bases/)
[3] [Knowledge Bases for Amazon Bedrock is now generally available] (https://aws.amazon.com/about-aws/whats-new/2023/11/amazon-bedrock-knowledge-bases/)

Based on the information provided in the context, the official name is 'Amazon Bedrock Agents'.

Document 0 states:
"Amazon Bedrock Agents is a service that enables users to set up and run agents for automating tasks."

And Document 2 mentions:
"Amazon Bedrock agents automate tasks for your application users by orchestrating interactions between the foundation model, data sources, software applications and user conversations."

So the correct official name according to the given context is 'Amazon Bedrock Agents'.
Sources
[1] [How Amazon Bedrock Agents works - Amazon Bedrock] (https://docs.aws.amazon.com/bedrock/latest/userguide/agents-how.html)
[2] [AI Agents - Amazon Bedrock Agents - AWS] (https://aws.amazon.com/bedrock/agents/)
[3] [Build and modify agents in Amazon Bedrock for your application - Amazon Bedrock] (https://docs.aws.amazon.com/bedrock/latest/userguide/agents-build-modify.html)

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Based on the information provided in the documents, the official name appears to be "Amazon Bedrock Guardrails".

Document 0 refers to it as "Amazon Bedrock Guardrails" multiple times:

"Amazon Bedrock Guardrails is a safety mechanism for generative AI applications that evaluates both user inputs and model responses."

"Amazon Bedrock Guardrails helps keep your generative AI applications safe by evaluating both user inputs and model responses."

The other documents (1 and 2) also use the term "Amazon Bedrock Guardrails" when mentioning this feature.

So the evidence points to "Amazon Bedrock Guardrails" being the official and correct name for this capability within the Amazon Bedrock service for generative AI applications.
Sources
[1] [How Amazon Bedrock Guardrails works - Amazon Bedrock] (https://docs.aws.amazon.com/bedrock/latest/userguide/guardrails-how.html)
[2] [Community | Enhancing the Customer Service Experience with Amazon Bedrock's Guardrails] (https://community.aws/content/2bNaP7c1NCEvUSICO8XmUuCujzX/using-guard)
[3] [Use guardrails for your use case - Amazon Bedrock] (https://docs.aws.amazon.com/bedrock/latest/userguide/guardrails-use.html)