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Knowledge Bases for Amazon Bedrock now supports hybrid search

AWS Machine Learning

Use hybrid search and semantic search options via SDK When you call the Retrieve API, Knowledge Bases for Amazon Bedrock selects the right search strategy for you to give you most relevant results. You have the option to override it to use either hybrid or semantic search in the API. billion for 2021, 2022, and 2023.

APIs 108
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Knowledge Bases for Amazon Bedrock now supports metadata filtering to improve retrieval accuracy

AWS Machine Learning

Filters on the release version, document type (such as code, API reference, or issue) can help pinpoint relevant documents. Intelligent search for software developers – This allows developers to look for information of a specific release.

APIs 104
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Improve data extraction and document processing with Amazon Textract

AWS Machine Learning

billion in 2022. This solution uses Amazon Textract IDP CDK constructs to build the document processing workflow that handles Amazon Textract asynchronous invocation, raw response extraction, and persistence in Amazon Simple Storage Service (Amazon S3). All the extracted data is returned with bounding box coordinates.

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Improve your Stable Diffusion prompts with Retrieval Augmented Generation

AWS Machine Learning

In November 2022, we announced that AWS customers can generate images from text with Stable Diffusion models in Amazon SageMaker JumpStart , a machine learning (ML) hub offering models, algorithms, and solutions. These models are easily accessible through straightforward API calls, allowing you to harness their power effortlessly.

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Build knowledge-powered conversational applications using LlamaIndex and Llama 2-Chat

AWS Machine Learning

Pre-training data is sourced from publicly available data and concludes as of September 2022, and fine-tuning data concludes July 2023. It provides tools that offer data connectors to ingest your existing data with various sources and formats (PDFs, docs, APIs, SQL, and more). Choose Deploy again to create the endpoint.

APIs 99
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Customize business rules for intelligent document processing with human review and BI visualization

AWS Machine Learning

Call the Amazon Textract analyze_document API using the Queries feature to extract text from the page. In the sample solution, we call the Amazon Textract analyze_document API query feature to extract fields by asking specific questions. Retrieve a sample image stored in an Amazon Simple Storage Service (Amazon S3) bucket.

APIs 82
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How the UNDP Independent Evaluation Office is using AWS AI/ML services to enhance the use of evaluation to support progress toward the Sustainable Development Goals

AWS Machine Learning

The creation of AIDA aligns with the UNDP Strategic Plan 2022–2025 to use digitization and innovation for greater development impact. TextractAsyncCallTask submits the documents to be processed by Amazon Textract using the asynchronous StartDocumentTextDetection API. Amazon Textract is used to extract data from PDF documents.

APIs 69