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Retrieval augmented generation (RAG) – Elevate your large language models experience

Data Science Dojo

This process is typically facilitated by document loaders, which provide a “load” method for accessing and loading documents into the memory. This involves splitting lengthy documents into smaller chunks that are compatible with the model and produce accurate and clear results.

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Fine-tuning large language models (LLMs) for 2025

Dataconomy

RAG helps models access a specific library or database, making it suitable for tasks that require factual accuracy. What is Retrieval-Augmented Generation (RAG) and when to use it Retrieval-Augmented Generation (RAG) is a method that integrates the capabilities of a language model with a specific library or database.

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Accelerate data preparation for ML in Amazon SageMaker Canvas

AWS Machine Learning Blog

Data preparation is a crucial step in any machine learning (ML) workflow, yet it often involves tedious and time-consuming tasks. Amazon SageMaker Canvas now supports comprehensive data preparation capabilities powered by Amazon SageMaker Data Wrangler. Within the data flow, add an Amazon S3 destination node.

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Knowledge Bases in Amazon Bedrock now simplifies asking questions on a single document

AWS Machine Learning Blog

Today, we’re introducing the new capability to chat with your document with zero setup in Knowledge Bases for Amazon Bedrock. With this new capability, you can securely ask questions on single documents, without the overhead of setting up a vector database or ingesting data, making it effortless for businesses to use their enterprise data.

AWS 129
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Streamline RAG applications with intelligent metadata filtering using Amazon Bedrock

Flipboard

By narrowing down the search space to the most relevant documents or chunks, metadata filtering reduces noise and irrelevant information, enabling the LLM to focus on the most relevant content. This approach narrows down the search space to the most relevant documents or passages, reducing noise and irrelevant information.

AWS 160
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RAG and Vectorization: A Comprehensive Overview

Pickl AI

The significance of RAG is underscored by its ability to reduce hallucinationsinstances where AI generates incorrect or nonsensical informationby retrieving relevant documents from a vast corpora. Document Retrieval: The retriever processes the query and retrieves relevant documents from a pre-defined corpus.

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Cohere Embed multimodal embeddings model is now available on Amazon SageMaker JumpStart

AWS Machine Learning Blog

Multimodal Retrieval Augmented Generation (MM-RAG) is emerging as a powerful evolution of traditional RAG systems, addressing limitations and expanding capabilities across diverse data types. Traditionally, RAG systems were text-centric, retrieving information from large text databases to provide relevant context for language models.

AWS 109