AWS Machine Learning Blog

MARCH 11, 2025

OpenAI launched GPT-4o in May 2024, and Amazon introduced Amazon Nova models at AWS re:Invent in December 2024. Retrieval (and reranking) strategy FloTorch used a retrieval strategy with a k-nearest neighbor (k-NN) of five for retrieved chunks. For more information, contact us at info@flotorch.ai.

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Flipboard

NOVEMBER 17, 2023

MongoDB Atlas Vector Search uses a technique called k-nearest neighbors (k-NN) to search for similar vectors. k-NN works by finding the k most similar vectors to a given vector. Refer to Review knnVector Type Limitations for more information about the limitations of the knnVector type.

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PyImageSearch

MAY 12, 2025

Home Table of Contents Build a Search Engine: Deploy Models and Index Data in AWS OpenSearch Introduction What Will We Do in This Blog? movie titles , directors , and release years ), ensuring that search results include rich, meaningful information. This is useful for running OpenSearch locally for testing before deploying it on AWS.

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AWS Machine Learning Blog

DECEMBER 10, 2024

Part 1 uses AWS services including Amazon Bedrock , Amazon SageMaker , and Amazon OpenSearch Serverless. Comparison of approaches SlideVQA is a collection of publicly available slide decks, each composed of multiple slides (in JPG format) and questions based on the information in the slide decks. and "I do not have enough information.",

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AWS Machine Learning Blog

SEPTEMBER 6, 2023

Realizing the impact of these applications can provide enhanced insights to the customers and positively impact the performance efficiency in the organization, with easy information retrieval and automating certain time-consuming tasks. For more information about foundation models, see Getting started with Amazon SageMaker JumpStart.

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AWS Machine Learning Blog

SEPTEMBER 8, 2023

It also relies on the images in the repository being tagged correctly, which can also be automated (for a customer success story, refer to Aller Media Finds Success with KeyCore and AWS ). In this post, we demonstrate how to use Amazon Rekognition , Amazon SageMaker JumpStart , and Amazon OpenSearch Service to solve this business problem.

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AWS Machine Learning Blog

NOVEMBER 15, 2024

The challenge here is to retrieve the relevant data source to answer the question and correctly extract information from that data source. Use cases we have worked on include: Technical assistance for field engineers – We built a system that aggregates information about a company’s specific products and field expertise.

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AWS Machine Learning Blog

OCTOBER 24, 2024

The AWS Generative AI Innovation Center (GenAIIC) is a team of AWS science and strategy experts who have deep knowledge of generative AI. They help AWS customers jumpstart their generative AI journey by building proofs of concept that use generative AI to bring business value.

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AWS Machine Learning Blog

APRIL 19, 2024

We used AWS services including Amazon Bedrock , Amazon SageMaker , and Amazon OpenSearch Serverless in this solution. Solution overview The solution provides an implementation for answering questions using information contained in text and visual elements of a slide deck. In this post, we demonstrate a different approach.

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AWS Machine Learning Blog

NOVEMBER 30, 2023

Do not add any information that is not mentioned in the text below.” The embedding model also has a maximum token input count, therefore summarizing the article is even more important to make sure that you can get as much information captured in the embedding as possible. Make sure that you’re using latest version of AWS SAM CLI.

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AWS Machine Learning Blog

JANUARY 30, 2024

It could contain information in the form of text, or embedded in graphs, tables, and pictures. and AWS services including Amazon Bedrock and Amazon SageMaker to perform similar generative tasks on multimodal data. and AWS services including Amazon Bedrock and Amazon SageMaker to perform similar generative tasks on multimodal data.

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AWS Machine Learning Blog

JUNE 3, 2024

Kinesis Video Streams makes it straightforward to securely stream video from connected devices to AWS for analytics, machine learning (ML), playback, and other processing. It processes and generates information from distinct data types like text and images. For more information, refer to Amazon Titan Multimodal Embeddings G1 model.

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AWS Machine Learning Blog

APRIL 3, 2024

We detail the steps to use an Amazon Titan Multimodal Embeddings model to encode images and text into embeddings, ingest embeddings into an OpenSearch Service index, and query the index using the OpenSearch Service k-nearest neighbors (k-NN) functionality. Virginia) and US West (Oregon) AWS Regions.

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AWS Machine Learning Blog

NOVEMBER 9, 2023

This benefits enterprise software development and helps overcome the following challenges: Sparse documentation or information for internal libraries and APIs that forces developers to spend time examining previously written code to replicate usage. For more information and to get started, visit the Amazon CodeWhisperer page.

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AWS Machine Learning Blog

JANUARY 6, 2023

Many AWS media and entertainment customers license IMDb data through AWS Data Exchange to improve content discovery and increase customer engagement and retention. We downloaded the data from AWS Data Exchange and processed it in AWS Glue to generate KG files. Background. Solution overview. Launch solution resources.

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Flipboard

JUNE 6, 2025

These extracted frames are then passed through an embedding module, which uses the LVM to map each frame into a high-dimensional vector representation containing its semantic information. To account for temporal dynamics and motion information present in the video, a temporal smoothing technique is applied to the frame embeddings.

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AWS Machine Learning Blog

DECEMBER 6, 2023

This method of enriching the LLM generation context with information retrieved from your internal data sources is called Retrieval Augmented Generation (RAG), and produces assistants that are domain specific and more trustworthy, as shown by Retrieval-Augmented Generation for Knowledge-Intensive NLP Tasks.

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AWS Machine Learning Blog

FEBRUARY 25, 2025

The integration with Amazon Bedrock is achieved through the Boto3 Python module, which serves as an interface to the AWS, enabling seamless interaction with Amazon Bedrock and the deployment of the classification model. To take advantage of the power of these language models, we use Amazon Bedrock. A temperature of 0.0

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Flipboard

FEBRUARY 7, 2025

You will execute scripts to create an AWS Identity and Access Management (IAM) role for invoking SageMaker, and a role for your user to create a connector to SageMaker. An AWS account You will need to be able to create an OpenSearch Service domain and two SageMaker endpoints. Python The code has been tested with Python version 3.13.

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AWS Machine Learning Blog

JUNE 9, 2023

For example, Amazon GuardDuty , the native AWS threat detection service, uses a graph with billions of edges to improve the coverage and accuracy of its threat intelligence. To solve the problem of finding the field of study for any given paper, simply perform a k-nearest neighbor search on the embeddings.

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AWS Machine Learning Blog

APRIL 5, 2023

You can also use an AWS CloudFormation template by following the GitHub instructions to create a domain. By using an interface VPC endpoint (interface endpoint), the communication between your VPC and Studio is conducted entirely and securely within the AWS network. aws s3 cp $BUILD_ROOT/model.tar.gz $S3_PATH !bash unsqueeze(0).to(device)

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AWS Machine Learning Blog

SEPTEMBER 25, 2024

Together with all the other information, it’s fed into the Claude 3 model, which has vision capability, to generate the initial post text that closely aligns with the brand guidelines and the enriched image. Multimodal embedding models integrate information from different data types, such as text and images, into a unified representation.

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AWS Machine Learning Blog

SEPTEMBER 29, 2023

In late 2023, Planet announced a partnership with AWS to make its geospatial data available through Amazon SageMaker. In this analysis, we use a K-nearest neighbors (KNN) model to conduct crop segmentation, and we compare these results with ground truth imagery on an agricultural region. Shital Dhakal is a Sr.

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AWS Machine Learning Blog

FEBRUARY 10, 2023

To make the correct coverage identification, a multitude of information over time must be accounted for, including the way defenders lined up before the snap and the adjustments to offensive player movement once the ball is snapped. Advances in neural information processing systems 30 (2017). Gomez, Łukasz Kaiser, and Illia Polosukhin.

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Snorkel AI

JANUARY 26, 2023

So, foundation models, they’re pre-trained on huge corpora of data, and they have a lot of general information from the web or from these data sets. We need additional information to often adapt foundation models to particular tasks. The nice thing here is—if you think about it—they offer complimentary sources of signal.

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Snorkel AI

JANUARY 26, 2023

So, foundation models, they’re pre-trained on huge corpora of data, and they have a lot of general information from the web or from these data sets. We need additional information to often adapt foundation models to particular tasks. The nice thing here is—if you think about it—they offer complimentary sources of signal.

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Pickl AI

NOVEMBER 18, 2024

K-Nearest Neighbors), while others can handle large datasets efficiently (e.g., Often, datasets contain noise, irrelevant or random information that can distort model predictions. It’s also important to consider the algorithm’s complexity, the model’s interpretability, and its scalability. Random Forests).

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Flipboard

MAY 30, 2025

To help you replicate this setup, weve provided the necessary source code, an Amazon SageMaker notebook, and an AWS CloudFormation template. Add the IAM role mentioned previously to map it to the ml_full_access role, this will allow OpenSearch to access the needed AWS resources from the ml-commons plugin. It needs a protocol.

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