投稿時間:2026-05-23 06:08:33 RSSフィード2026-05-23 06:00分まとめ(5件)

カテゴリー	サイト名	記事タイトル	リンクURL	頻出ワード・要約等	登録日
AWS	AWS Big Data Blog	How Amazon is moving to integrate catalogs to improve data discovery with Amazon SageMaker	https://aws.amazon.com/blogs/big-data/how-amazon-is-moving-to-integrate-catalogs-to-improve-data-discovery-with-amazon-sagemaker/	Enterprises face challenges when teams create data assets outside of central data catalogs It adds overhead for discovery and limits collaboration Amazon s Business Data Technologies BDT team has built an enterprise data catalog Andes for sharing datasets under well defined policies However teams created catalog of local datasets and other non tabular assets such as dashboards and metrics outside Andes This made it difficult to discover all assets in a consolidated way In this post we share how Amazon com is working to integrate catalogs by extending enterprise data catalog Andes with Amazon SageMaker	2026-05-22 20:56:25
AWS	AWS - Webinar Channel	Stop AI Hallucinations With These 5 Techniques	https://www.youtube.com/watch?v=O-QEhFFhXNA	Your AI agent calls a tool gets an error and instead of telling you it generates a confident success response The user never sees the failure Here are techniques to stop that Every time your agent responds you re paying for tokens going in and tokens coming out If what goes in isn t right you re burning money and getting hallucinations back I walk through techniques to reduce token waste improve acuracy and catch failures before your users see them Each one comes with a before and after demo using a travel agent built with Strands Agents open source framework from AWS and all the code is in the repo linked below The techniques Semantic Tool Selection Filter which tools go into the context window on every call so the model only sees what it needs Token usage drops from thousands to fewer than Graph RAG For precise queries like aggregations counts and multi hop reasoning The graph runs the query and returns a computed verifiable answer instead of guessing from retrieved text Multi Agent Validation A second agent checks every response before it reaches the user so silent failures get caught Symbolic Guardians Hooks Your rules live in Python code not in the prompt The model can t skip them Runtime Guardrails Agent Control Steering When a rule fires the agent self corrects and completes the task without blocking the user or requiring retries I use OpenAI as the model provider in the demos but you can swap it for Bedrock Anthropic or Llama with one line change At the end I show you how Amazon Bedrock AgentCore handles all of this at scale semantic tool selection via the gateway graph RAG with Neptune steering rules in DynamoDB and full observability built in Read the blog Github repo Morgan s Amazon Bedrock for Beginners video Follow AWS Developers 🆇X 💼LinkedIn TIMESTAMPS Intro You re paying for bad context Overview The techniques Demo setup Travel agent tools Demo Semantic filtering drops tokens Code walkthrough Building the tool index Technique Semantic Approach Production AgentCore Gateway Technique Graph RAG How Graph RAG works Neoj Cypher Demo RAG vs Graph RAG comparison When to use which Technique Multi Agent Validation Technique Neurosymbolic Guardrails Hooks Technique Runtime Guardrails Steering Recap resources AWS AIAgents RAG	2026-05-22 20:15:37
海外TECH	AppleInsider - Frontpage News	iPhone 18 color 'leak' from fake account appears to be camera protector, not component	https://appleinsider.com/articles/26/05/22/iphone-18-color-leak-from-fake-account-appears-to-be-camera-protector-not-component?utm_source=rss	The latest leak from someone impersonating a now defunct leaker appears to be nothing more than painted lens covers especially considering the modern iPhone design has a unibody case iPhone Pro Max has a unibody rear case Note the design of the plateau here Majin Bu was once a prominent Apple leaker who had some accurate leaks After attempting to sell cases for an unreleased iPhone the leaker disappeared and a copycat has risen in its stead It still isn t clear to me why anyone is covering the clearly fake account but toMac shared the latest post about iPhone colors The publication did call out the potential of the account being fake but it did serve the post as possible thanks to corroborating previous color rumors Rumor Score 💩B it Continue Reading on AppleInsider Discuss on our Forums	2026-05-22 20:28:48
海外TECH	Engadget	Google is currently struggling to define words like disregard, stop and ignore	https://www.engadget.com/2179762/google-is-currently-struggling-to-define-words-like-disregard-stop-and-ignore/	The search engine s definitions have been replaced with AI Overviews	2026-05-22 20:29:21
詳細記事	ダイヤモンド・オンライン - 新着記事	中外製薬の50代前半、グループマネジャー級の年収は？【5000件の口コミ情報データ】 - ダイヤモンド・口コミ情報	https://diamond.jp/articles/-/390288	中外製薬,アンケート,グループ	2026-05-23 05:30:00