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Build generative AI chatbots using prompt engineering with Amazon Redshift and Amazon Bedrock

AWS Machine Learning

It enables you to privately customize the FMs with your data using techniques such as fine-tuning, prompt engineering, and Retrieval Augmented Generation (RAG), and build agents that run tasks using your enterprise systems and data sources while complying with security and privacy requirements.

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Achieve multi-Region resiliency for your conversational AI chatbots with Amazon Lex

AWS Machine Learning

These include interactive voice response (IVR) systems, chatbots for digital channels, and messaging platforms, providing a seamless and resilient customer experience. If this option isn’t visible, the Global Resiliency feature may not be enabled for your account.

Chatbots 104
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Build a contextual chatbot for financial services using Amazon SageMaker JumpStart, Llama 2 and Amazon OpenSearch Serverless with Vector Engine

AWS Machine Learning

In this post, we explore building a contextual chatbot for financial services organizations using a RAG architecture with the Llama 2 foundation model and the Hugging Face GPTJ-6B-FP16 embeddings model, both available in SageMaker JumpStart. The following diagram shows the conceptual flow of using RAG with LLMs.

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Amazon Bedrock Flows is now generally available with enhanced safety and traceability

AWS Machine Learning

The mandate of the Thomson Reuters Enterprise AI Platform is to enable our subject-matter experts, engineers, and AI researchers to co-create Gen-AI capabilities that bring cutting-edge, trusted technology in the hands of our customers and shape the way professionals work. How do I get started with setting up an ACME Corp account?

APIs 115
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Using transcription confidence scores to improve slot filling in Amazon Lex

AWS Machine Learning

When building voice-enabled chatbots with Amazon Lex , one of the biggest challenges is accurately capturing user speech input for slot values. For example, when a user needs to provide their account number or confirmation code, speech recognition accuracy becomes crucial. Choose Next.

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Centralize model governance with SageMaker Model Registry Resource Access Manager sharing

AWS Machine Learning

We recently announced the general availability of cross-account sharing of Amazon SageMaker Model Registry using AWS Resource Access Manager (AWS RAM) , making it easier to securely share and discover machine learning (ML) models across your AWS accounts. Mitigation strategies : Implementing measures to minimize or eliminate risks.

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How AWS sales uses Amazon Q Business for customer engagement

AWS Machine Learning

Document upload When users need to provide context of their own, the chatbot supports uploading multiple documents during a conversation. Weve seen our sales teams use this capability to do things like consolidate meeting notes from multiple team members, analyze business reports, and develop account strategies.

Sales 98