<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>Jon Handler &#8211; Noise</title>
	<atom:link href="https://noise.getoto.net/author/jon-handler/feed/" rel="self" type="application/rss+xml" />
	<link>https://noise.getoto.net</link>
	<description>The collective thoughts of the interwebz</description>
	<lastBuildDate>Wed, 06 Aug 2025 16:47:22 +0000</lastBuildDate>
	<language>en-US</language>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	<generator>https://wordpress.org/?v=6.8.2</generator>
	<item>
		<title>Boosting search relevance: Automatic semantic enrichment in Amazon OpenSearch Serverless</title>
		<link>https://noise.getoto.net/2025/08/06/boosting-search-relevance-automatic-semantic-enrichment-in-amazon-opensearch-serverless/</link>
		
		<dc:creator><![CDATA[Jon Handler]]></dc:creator>
		<pubDate>Wed, 06 Aug 2025 16:47:22 +0000</pubDate>
				<category><![CDATA[Amazon OpenSearch Service]]></category>
		<category><![CDATA[Analytics]]></category>
		<category><![CDATA[Intermediate (200)]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=4bfab75766647605393fbb0ff72c279a</guid>

					<description><![CDATA[In this post, we show how automatic semantic enrichment removes friction and makes the implementation of semantic search for text data seamless, with step-by-step instructions to enhance your search functionality.]]></description>
		
		
		<enclosure url="" length="0" type="" />

			</item>
		<item>
		<title>Amazon OpenSearch Service vector database capabilities revisited</title>
		<link>https://noise.getoto.net/2025/03/03/amazon-opensearch-service-vector-database-capabilities-revisited/</link>
		
		<dc:creator><![CDATA[Jon Handler]]></dc:creator>
		<pubDate>Mon, 03 Mar 2025 17:29:28 +0000</pubDate>
				<category><![CDATA[Amazon OpenSearch Service]]></category>
		<category><![CDATA[generative AI]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=9bbc32b35f6debfced76126391e1c207</guid>

					<description><![CDATA[As we enter 2025, OpenSearch Service support for OpenSearch 2.17 brings these improvements to the service. In this post, we walk through 2024’s innovations with an eye to how you can adopt new features to lower your cost, reduce your latency, and improve the accuracy of your search results and generated text.]]></description>
		
		
		<enclosure url="" length="0" type="" />

			</item>
		<item>
		<title>Supercharge your RAG applications with Amazon OpenSearch Service and Aryn DocParse</title>
		<link>https://noise.getoto.net/2025/02/24/supercharge-your-rag-applications-with-amazon-opensearch-service-and-aryn-docparse/</link>
		
		<dc:creator><![CDATA[Jon Handler]]></dc:creator>
		<pubDate>Mon, 24 Feb 2025 16:05:17 +0000</pubDate>
				<category><![CDATA[Amazon OpenSearch Service]]></category>
		<category><![CDATA[Analytics]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=99c4b3327d17da77c8a7c08a402c4c7d</guid>

					<description><![CDATA[In this post, we demonstrate how to use Amazon OpenSearch Service with purpose-built document ETL tools, Aryn DocParse and Sycamore, to quickly build a RAG application that relies on complex documents. We use over 75 PDF reports from the National Transportation Safety Board (NTSB) about aircraft incidents. You can refer to the following example document from the collection. As you can see, these documents are complex, containing tables, images, section headings, and complicated layouts.]]></description>
		
		
		<enclosure url="" length="0" type="" />

			</item>
		<item>
		<title>Improve search results for AI using Amazon OpenSearch Service as a vector database with Amazon Bedrock</title>
		<link>https://noise.getoto.net/2025/02/22/improve-search-results-for-ai-using-amazon-opensearch-service-as-a-vector-database-with-amazon-bedrock/</link>
		
		<dc:creator><![CDATA[Jon Handler]]></dc:creator>
		<pubDate>Fri, 21 Feb 2025 23:09:50 +0000</pubDate>
				<category><![CDATA[Amazon Bedrock]]></category>
		<category><![CDATA[Amazon OpenSearch Service]]></category>
		<category><![CDATA[artificial intelligence]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=10631db120d7a77b1e34b0238319756c</guid>

					<description><![CDATA[In this post, you'll learn how to use OpenSearch Service and Amazon Bedrock to build AI-powered search and generative AI applications. You’ll learn about how AI-powered search systems employ foundation models (FMs) to capture and search context and meaning across text, images, audio, and video, delivering more accurate results to users. You’ll learn how generative AI systems use these search results to create original responses to questions, supporting interactive conversations between humans and machines.]]></description>
		
		
		<enclosure url="" length="0" type="" />

			</item>
		<item>
		<title>Use DeepSeek with Amazon OpenSearch Service vector databases and Amazon SageMaker</title>
		<link>https://noise.getoto.net/2025/02/07/use-deepseek-with-amazon-opensearch-service-vector-databases-and-amazon-sagemaker/</link>
		
		<dc:creator><![CDATA[Jon Handler]]></dc:creator>
		<pubDate>Fri, 07 Feb 2025 21:21:10 +0000</pubDate>
				<category><![CDATA[Amazon OpenSearch Service]]></category>
		<category><![CDATA[Amazon Sagemaker]]></category>
		<category><![CDATA[Technical How-to]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=28995394b354376aa5e248b1f4870762</guid>

					<description><![CDATA[OpenSearch Service provides rich capabilities for RAG use cases, as well as vector embedding-powered semantic search. You can use the flexible connector framework and search flow pipelines in OpenSearch to connect to models hosted by DeepSeek, Cohere, and OpenAI, as well as models hosted on Amazon Bedrock and SageMaker. In this post, we build a connection to DeepSeek’s text generation model, supporting a RAG workflow to generate text responses to user queries.]]></description>
		
		
		<enclosure url="" length="0" type="" />

			</item>
		<item>
		<title>Amazon OpenSearch Service: Managed and community driven</title>
		<link>https://noise.getoto.net/2024/09/16/amazon-opensearch-service-managed-and-community-driven/</link>
		
		<dc:creator><![CDATA[Jon Handler]]></dc:creator>
		<pubDate>Mon, 16 Sep 2024 15:11:38 +0000</pubDate>
				<category><![CDATA[Amazon OpenSearch Service]]></category>
		<category><![CDATA[Analytics]]></category>
		<category><![CDATA[announcements]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=34c25cac8b91ff3d294a9889ecf55277</guid>

					<description><![CDATA[Today the Linux Foundation announced the OpenSearch Software Foundation. As part of the creation of the OpenSearch Foundation, AWS has transferred ownership of OpenSearch to the Linux Foundation. At the launch of the project in April of 2021, in introducing OpenSearch, we spoke of our desire to “ensure users continue to have a secure, high-quality, fully open source search and analytics suite with a rich roadmap of new and innovative functionality.” We’ve maintained that desire and commitment, and with this transfer, are deepening that commitment, and bringing in the broader community with open governance to help with that goal.]]></description>
		
		
		<enclosure url="" length="0" type="" />

			</item>
		<item>
		<title>Reducing long-term logging expenses by 4,800% with Amazon OpenSearch Service</title>
		<link>https://noise.getoto.net/2024/08/20/reducing-long-term-logging-expenses-by-4800-with-amazon-opensearch-service/</link>
		
		<dc:creator><![CDATA[Jon Handler]]></dc:creator>
		<pubDate>Tue, 20 Aug 2024 15:20:15 +0000</pubDate>
				<category><![CDATA[Amazon OpenSearch Service]]></category>
		<category><![CDATA[Analytics]]></category>
		<category><![CDATA[Best practices]]></category>
		<category><![CDATA[Cloud Cost Optimization]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=ce73ad6795354229038d9f9f9b802ba3</guid>

					<description><![CDATA[When you use Amazon OpenSearch Service for time-bound data like server logs, service logs, application logs, clickstreams, or event streams, storage cost is one of the primary drivers for the overall cost of your solution. Over the last year, OpenSearch Service has released features that have opened up new possibilities for storing your log data […]]]></description>
		
		
		<enclosure url="" length="0" type="" />

			</item>
		<item>
		<title>Amazon OpenSearch H2 2023 in review</title>
		<link>https://noise.getoto.net/2024/03/15/amazon-opensearch-h2-2023-in-review/</link>
		
		<dc:creator><![CDATA[Jon Handler]]></dc:creator>
		<pubDate>Fri, 15 Mar 2024 16:57:31 +0000</pubDate>
				<category><![CDATA[Amazon OpenSearch Service]]></category>
		<category><![CDATA[Analytics]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=4256a990babdfc8992c94e968830903d</guid>

					<description><![CDATA[2023 was been a busy year for Amazon OpenSearch Service! Learn more about the releases that OpenSearch Service launched in the first half of 2023. In the second half of 2023, OpenSearch Service added the support of two new OpenSearch versions: 2.9 and 2.11 These two versions introduce new features in the search space, machine […]]]></description>
		
		
		<enclosure url="" length="0" type="" />

			</item>
		<item>
		<title>Amazon OpenSearch Service’s vector database capabilities explained</title>
		<link>https://noise.getoto.net/2023/06/22/amazon-opensearch-services-vector-database-capabilities-explained/</link>
		
		<dc:creator><![CDATA[Jon Handler]]></dc:creator>
		<pubDate>Wed, 21 Jun 2023 22:40:59 +0000</pubDate>
				<category><![CDATA[Amazon OpenSearch Service]]></category>
		<category><![CDATA[Amazon Sagemaker]]></category>
		<category><![CDATA[artificial intelligence]]></category>
		<category><![CDATA[Customer Solutions]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Intermediate (200)]]></category>
		<category><![CDATA[Thought Leadership]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=dc4421d70caf271fc3cc2d6a2b264746</guid>

					<description><![CDATA[OpenSearch is a scalable, flexible, and extensible open-source software suite for search, analytics, security monitoring, and observability applications, licensed under the Apache 2.0 license. It comprises a search engine, OpenSearch, which delivers low-latency search and aggregations, OpenSearch Dashboards, a visualization and dashboarding tool, and a suite of plugins that provide advanced capabilities like alerting, fine-grained […]]]></description>
		
		
		<enclosure url="" length="0" type="" />

			</item>
		<item>
		<title>Serverless logging with Amazon OpenSearch Service and Amazon Kinesis Data Firehose</title>
		<link>https://noise.getoto.net/2023/01/31/serverless-logging-with-amazon-opensearch-service-and-amazon-kinesis-data-firehose/</link>
		
		<dc:creator><![CDATA[Jon Handler]]></dc:creator>
		<pubDate>Tue, 31 Jan 2023 21:12:09 +0000</pubDate>
				<category><![CDATA[Advanced (300)]]></category>
		<category><![CDATA[Amazon Kinesis]]></category>
		<category><![CDATA[Amazon OpenSearch Service]]></category>
		<category><![CDATA[Analytics]]></category>
		<category><![CDATA[Kinesis Data Firehose]]></category>
		<category><![CDATA[serverless]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=6565d88f9e285e2360cd0d2578390c25</guid>

					<description><![CDATA[In this post, you will learn how you can use Amazon Kinesis Data Firehose to build a log ingestion pipeline to send VPC flow logs to Amazon OpenSearch Serverless. First, you create the OpenSearch Serverless collection you use to store VPC flow logs, then you create a Kinesis Data Firehose delivery pipeline that forwards the […]]]></description>
		
		
		<enclosure url="" length="0" type="" />

			</item>
		<item>
		<title>Monitor your Amazon ES domains with Amazon Elasticsearch Service Monitor</title>
		<link>https://noise.getoto.net/2021/06/08/monitor-your-amazon-es-domains-with-amazon-elasticsearch-service-monitor/</link>
		
		<dc:creator><![CDATA[Jon Handler]]></dc:creator>
		<pubDate>Tue, 08 Jun 2021 19:53:54 +0000</pubDate>
				<category><![CDATA[Amazon Elasticsearch Service]]></category>
		<category><![CDATA[Analytics]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=c6c25ce00a34b2e41b74320020deda91</guid>

					<description><![CDATA[Amazon Elasticsearch Service (Amazon ES) is a fully managed service that you can use to deploy, secure, and run Elasticsearch cost-effectively at scale. The service provides support for open-source Elasticsearch APIs, managed Kibana, and integration with Logstash and other AWS services. Amazon ES provides a wealth of information about your domain, surfaced through Amazon CloudWatch […]]]></description>
		
		
		<enclosure url="" length="0" type="" />

			</item>
		<item>
		<title>Get started with fine-grained access control in Amazon Elasticsearch Service</title>
		<link>https://noise.getoto.net/2020/12/09/get-started-with-fine-grained-access-control-in-amazon-elasticsearch-service/</link>
		
		<dc:creator><![CDATA[Jon Handler]]></dc:creator>
		<pubDate>Wed, 09 Dec 2020 18:09:39 +0000</pubDate>
				<category><![CDATA[Amazon Elasticsearch Service]]></category>
		<category><![CDATA[Amazon ES]]></category>
		<category><![CDATA[fine grained access control]]></category>
		<category><![CDATA[Intermediate (200)]]></category>
		<category><![CDATA[Kibana]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=8c75a77bd6d0bb01ca0482305da148ab</guid>

					<description><![CDATA[Amazon Elasticsearch Service (Amazon ES) provides fine-grained access control, powered by the Open Distro for Elasticsearch security plugin. The security plugin adds Kibana authentication and access control at the cluster, index, document, and field levels that can help you secure your data. You now have many different ways to configure your Amazon ES domain to [&#8230;]]]></description>
		
		
		<enclosure url="" length="0" type="" />

			</item>
	</channel>
</rss>

<!--
Performance optimized by W3 Total Cache. Learn more: https://www.boldgrid.com/w3-total-cache/

Object Caching 42/190 objects using Memcached
Page Caching using Disk: Enhanced 
Lazy Loading (feed)
Database Caching using Memcached

Served from: noise.getoto.net @ 2026-02-07 02:28:56 by W3 Total Cache
-->