| AWS |
AWS Machine Learning Blog |
Advanced fine-tuning techniques for multi-agent orchestration: Patterns from Amazon at scale |
https://aws.amazon.com/blogs/machine-learning/advanced-fine-tuning-techniques-for-multi-agent-orchestration-patterns-from-amazon-at-scale/
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In this post we show you how fine tuning enabled a reduction in dangerous medication errors Amazon Pharmacy engineering human effort reduction Amazon Global Engineering Services and content quality assessments improving to accuracy Amazon A This post details the techniques behind these outcomes from foundational methods like Supervised Fine Tuning SFT instruction tuning and Proximal Policy Optimization PPO to Direct Preference Optimization DPO for human alignment to cutting edge reasoning optimizations such as Grouped based Reinforcement Learning from Policy Optimization GRPO Direct Advantage Policy Optimization DAPO and Group Sequence Policy Optimization GSPO purpose built for agentic systems |
2026-01-16 15:51:21 |
| AWS |
AWS Machine Learning Blog |
How Palo Alto Networks enhanced device security infra log analysis with Amazon Bedrock |
https://aws.amazon.com/blogs/machine-learning/how-palo-alto-networks-enhanced-device-security-infra-log-analysis-with-amazon-bedrock/
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Palo Alto Networks Device Security team wanted to detect early warning signs of potential production issues to provide more time to SMEs to react to these emerging problems They partnered with the AWS Generative AI Innovation Center GenAIIC to develop an automated log classification pipeline powered by Amazon Bedrock In this post we discuss how Amazon Bedrock through Anthropic s Claude Haiku model and Amazon Titan Text Embeddings work together to automatically classify and analyze log data We explore how this automated pipeline detects critical issues examine the solution architecture and share implementation insights that have delivered measurable operational improvements |
2026-01-16 15:46:36 |
| AWS |
AWS Machine Learning Blog |
From beginner to champion: A student’s journey through the AWS AI League ASEAN finals |
https://aws.amazon.com/blogs/machine-learning/from-beginner-to-champion-a-students-journey-through-the-aws-ai-league-asean-finals/
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The AWS AI League launched by Amazon Web Services AWS expanded its reach to the Association of Southeast Asian Nations ASEAN last year welcoming student participants from Singapore Indonesia Malaysia Thailand Vietnam and the Philippines In this blog post you ll hear directly from the AWS AI League champion Blix D Foryasen as he shares his reflection on the challenges breakthroughs and key lessons discovered throughout the competition |
2026-01-16 15:41:55 |
| AWS |
AWS Machine Learning Blog |
Deploy AI agents on Amazon Bedrock AgentCore using GitHub Actions |
https://aws.amazon.com/blogs/machine-learning/deploy-ai-agents-on-amazon-bedrock-agentcore-using-github-actions/
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In this post we demonstrate how to use a GitHub Actions workflow to automate the deployment of AI agents on AgentCore Runtime This approach delivers a scalable solution with enterprise level security controls providing complete continuous integration and delivery CI CD automation |
2026-01-16 15:37:37 |
| AWS |
AWS Messaging and Targeting Blog |
How to improve email sender reputation with Amazon SES Email Validation |
https://aws.amazon.com/blogs/messaging-and-targeting/how-to-improve-email-sender-reputation-with-amazon-ses-email-validation/
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In this post we show you how the Amazon SES Email Validation feature can help you to protect your sender reputation using two validation approaches the Email Validation API for nbsp timely checks during registration and Auto Validation to automatically review all outbound email addresses before sending nbsp and only deliver messages to recipients that meet your selected validation threshold Both methods are intended to catch problem addresses before they become bounces helping to protect your sender reputation |
2026-01-16 15:27:23 |
| Program |
AWSタグが付けられた新着投稿 - Qiita |
AWSのセキュリティグループ(SG)のインバウンドのソースに0.0.0.0/0や::0が指定されるのを防ぎたい |
https://qiita.com/guchiinu/items/b160fd53f821d2cb36ff
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そのもの,そのよう,インバウンド |
2026-01-17 00:38:00 |
| Program |
AWSタグが付けられた新着投稿 - Qiita |
Route 53 アウトバウンドエンドポイント使用時の送信元IPについて |
https://qiita.com/nannka_kakimasu19/items/64e29a88a6dbf8e03f70
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route,ecwindowsserver,routeresolver |
2026-01-17 00:23:13 |
| 海外TECH |
Engadget |
How to claim Verizon's $20 credit for Wednesday's service outage |
https://www.engadget.com/mobile/how-to-claim-verizons-20-credit-for-wednesdays-service-outage-171909695.html?src=rss
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Verizon is offering a very small mea culpa after Wednesday s massive outage which drew more than million reports on Downdetector and lasted hours Initially the carrier posted on X that it will offer a credit but customers must redeem it in the myVerizon app The company then said the credit could be claimed though customer service via phone or chat but our editors attempts to do so via chat were met with a message to wait for a text with further instructions Engadget editors began receiving the texts this morning Jan with a link to redeem From there you need to log into your account and visit the Account Overview section Up top there should be a Take Action or Mobile Actions button with a red notification circle Click that and you ll see a pop up about the credit and a Redeem Now button After you click that you re done and Verizon says you should see the credit in one or two billing cycles Of course you ll want to keep an eye out that it actually happens and contact the company if it doesn t show up quot This credit isn t meant to make up for what happened No credit really can quot the company wrote quot But it s a way of acknowledging your time and showing that this matters to us quot Incensed customers have largely replied with incredulity both at the miniscule amount and that it isn t being applied automatically The entire redemption process takes a few clicks and about a minute to complete which makes it even more frustrating that it can t be automatically applied to every customer s bill Update January PM ET Verizon says the credit can be claimed through customer service via phone chat and online in addition to the myVerizon app nbsp Update January AM ET This story has been updated with detailed info about the redemption process which Verizon now says is completed with a link that will be texted to customers This article originally appeared on Engadget at |
2026-01-16 15:32:47 |
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