AWS Machine Learning Blog
Category: HAQM OpenSearch Service
Combine keyword and semantic search for text and images using HAQM Bedrock and HAQM OpenSearch Service
In this post, we walk you through how to build a hybrid search solution using OpenSearch Service powered by multimodal embeddings from the HAQM Titan Multimodal Embeddings G1 model through HAQM Bedrock. This solution demonstrates how you can enable users to submit both text and images as queries to retrieve relevant results from a sample retail image dataset.
Clario enhances the quality of the clinical trial documentation process with HAQM Bedrock
The collaboration between Clario and AWS demonstrated the potential of AWS AI and machine learning (AI/ML) services and generative AI models, such as Anthropic’s Claude, to streamline document generation processes in the life sciences industry and, specifically, for complicated clinical trial processes.
Accelerating insurance policy reviews with generative AI: Verisk’s Mozart companion
This post is co-authored with Sundeep Sardana, Malolan Raman, Joseph Lam, Maitri Shah and Vaibhav Singh from Verisk. Verisk (Nasdaq: VRSK) is a leading strategic data analytics and technology partner to the global insurance industry, empowering clients to strengthen operating efficiency, improve underwriting and claims outcomes, combat fraud, and make informed decisions about global risks. […]
Turbocharging premium audit capabilities with the power of generative AI: Verisk’s journey toward a sophisticated conversational chat platform to enhance customer support
Verisk’s Premium Audit Advisory Service is the leading source of technical information and training for premium auditors and underwriters. In this post, we describe the development of the customer support process in PAAS, incorporating generative AI, the data, the architecture, and the evaluation of the results. Conversational AI assistants are rapidly transforming customer and employee support.
OfferUp improved local results by 54% and relevance recall by 27% with multimodal search on HAQM Bedrock and HAQM OpenSearch Service
In this post, we demonstrate how OfferUp transformed its foundational search architecture using HAQM Titan Multimodal Embeddings and OpenSearch Service, significantly increasing user engagement, improving search quality and offering users the ability to search with both text and images. OfferUp selected HAQM Titan Multimodal Embeddings and HAQM OpenSearch Service for their fully managed capabilities, enabling the development of a robust multimodal search solution with high accuracy and a faster time to market for search and recommendation use cases.
Evaluate large language models for your machine translation tasks on AWS
This blog post with accompanying code presents a solution to experiment with real-time machine translation using foundation models (FMs) available in HAQM Bedrock. It can help collect more data on the value of LLMs for your content translation use cases.
Multi-tenant RAG with HAQM Bedrock Knowledge Bases
Organizations are continuously seeking ways to use their proprietary knowledge and domain expertise to gain a competitive edge. With the advent of foundation models (FMs) and their remarkable natural language processing capabilities, a new opportunity has emerged to unlock the value of their data assets. As organizations strive to deliver personalized experiences to customers using […]
Build generative AI applications quickly with HAQM Bedrock in SageMaker Unified Studio
In this post, we’ll show how anyone in your company can use HAQM Bedrock in SageMaker Unified Studio to quickly create a generative AI chat agent application that analyzes sales performance data. Through simple conversations, business teams can use the chat agent to extract valuable insights from both structured and unstructured data sources without writing code or managing complex data pipelines.
Build a read-through semantic cache with HAQM OpenSearch Serverless and HAQM Bedrock
This post presents a strategy for optimizing LLM-based applications. Given the increasing need for efficient and cost-effective AI solutions, we present a serverless read-through caching blueprint that uses repeated data patterns. With this cache, developers can effectively save and access similar prompts, thereby enhancing their systems’ efficiency and response times.
Automate emails for task management using HAQM Bedrock Agents, HAQM Bedrock Knowledge Bases, and HAQM Bedrock Guardrails
In this post, we demonstrate how to create an automated email response solution using HAQM Bedrock and its features, including HAQM Bedrock Agents, HAQM Bedrock Knowledge Bases, and HAQM Bedrock Guardrails.