You are optimizing a prompt for a Large Language Model to improve reasoning capabilities. Which TWO techniques are most effective for improving zero-shot performance?
You are using SageMaker JumpStart to deploy a text-generation model. Which THREE deployment configurations are mandatory when setting up the Endpoint Configuration?
A company is deploying a generative AI chatbot on Amazon Bedrock that uses the Converse API. The security team requires that all user prompts and model responses be logged for auditing, but the logs must not contain any personally identifiable information (PII). The application already uses Amazon CloudWatch Logs. Which solution meets these requirements with the LEAST operational overhead?
A developer is building a retrieval-augmented generation (RAG) application using Amazon Bedrock Knowledge Bases. The knowledge base is backed by an Amazon OpenSearch Serverless vector store. Users report that responses sometimes include outdated information even though the source documents have been updated in Amazon S3. Which TWO actions should the developer take to ensure the knowledge base reflects the latest document versions? (Choose two.)
You are deploying a model from SageMaker JumpStart. You need to ensure that the model inference container has access to private VPC resources. What must you configure?
You are designing an Agentic AI solution using Bedrock Agents. Which THREE components must you configure to enable the agent to interact with an external API?
You are integrating a SageMaker JumpStart model via the InvokeEndpoint API. The model is failing to process images due to a schema mismatch. Which format does the JumpStart image input expect by default for standard vision models?
An application uses Amazon Bedrock InvokeModel to generate text. You notice that the output length is consistently truncated. Which parameter should you adjust to ensure the full response is captured?
You are implementing a Bedrock Guardrail. You need to ensure the model filters out specific PII (Personally Identifiable Information). Which capability should be configured?
You are monitoring your Bedrock usage costs. You notice a spike in costs despite the number of requests remaining steady. What is the most likely cause?
You are attempting to use a Bedrock Agent to query an internal database, but the agent constantly fails to understand the schema. What is the best way to improve the agent's performance?
You are using a Bedrock Knowledge Base. You need to ensure that the search results are highly relevant to technical documentation. Which setting should you adjust?
A company is deploying a generative AI application on AWS that uses Amazon Bedrock to generate product descriptions. The application must ensure that the generated text does not contain any personally identifiable information (PII) or offensive content. The security team requires that all generated content be automatically scanned and filtered before being stored in Amazon S3. Which AWS service or feature should be integrated into the application pipeline to meet these requirements?
A developer is using Amazon Bedrock to build a chatbot that can answer questions about a company's internal documents. The developer needs to implement a retrieval-augmented generation (RAG) workflow. Which AWS service should be used to store document embeddings and perform similarity search?
A generative AI application uses Amazon Bedrock Agents to automate customer support tasks. The agent must query an internal knowledge base and also call a proprietary REST API to check order status. The order status API requires an API key that must be rotated every 30 days without redeploying the agent. Which solution allows the agent to securely authenticate to the API while meeting the rotation requirement?
A developer is using Amazon Bedrock to generate product descriptions. The application calls the InvokeModel API with the Anthropic Claude model. The developer needs to ensure that the model's responses are deterministic and do not vary between identical prompts. Which parameter should be adjusted in the request body?