投稿時間:2026-04-29 02:07:36 RSSフィード2026-04-29 02:00分まとめ(6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 Machine Learning Blog	NVIDIA Nemotron 3 Nano Omni model now available on Amazon SageMaker JumpStart	https://aws.amazon.com/blogs/machine-learning/nvidia-nemotron-3-nano-omni-model-now-available-on-amazon-sagemaker-jumpstart/	Today we are excited to announce the day zero availability of NVIDIA Nemotron Nano Omni on Amazon SageMaker JumpStart In this post we walk through the model architecture and key capabilities of Nemotron Nano Omni explore the enterprise use cases it unlocks and show you how to deploy and run inference using Amazon SageMaker JumpStart	2026-04-28 16:40:34
AWS	AWS Security Blog	Access control with IAM Identity Center session tags	https://aws.amazon.com/blogs/security/access-control-with-iam-identity-center-session-tags/	As organizations expand their Amazon Web Services AWS footprint managing secure scalable and cost efficient access across multiple accounts becomes increasingly important AWS IAM Identity Center offers a centralized unified solution for managing workforce access to AWS accounts It simplifies authentication enhances security and provides a seamless user sign in experience to AWS services across diverse environments	2026-04-28 16:33:06
海外TECH	Engadget	Snapchat is rolling out sponsored AI agents	https://www.engadget.com/ai/snapchat-is-rolling-out-sponsored-ai-agents-162720124.html?src=rss	It was only a matter of time before they found a way to use AI agents as corporate shills On Tuesday Snapchat rolled out AI Sponsored Snaps a quot new way for brands to show up in Chat through AI agents quot Or put another way it s conversational advertising Yay AI Sponsored Snaps will appear in the app s Chat tab with a light gray quot Ad quot notation next to the brand name After opening the chat you can ask the agent questions about the brand it represents Snap showed an example from its first partner for the initiative Experian The bot offers to answer your questions on saving money improving your credit score and ーthere it is ーexploring loans and credit cards Whether through credit card offers or other means the AI agent will presumably try to guide you toward behavior that makes money for the sponsor So it isn t clear why this would be better for consumers than asking a general purpose chatbot like Gemini or Claude the same questions Maybe the answer is as simple as quot It isn t but they know people will use it anyway quot Snap quot Conversation is becoming the most valuable real estate in advertising quot Snap s Chief Business Officer Ajit Mohan wrote in a press release quot AI is accelerating that shift turning chat into the place where people discover products ask questions and make decisions in real time The real opportunity isn t just putting ads into those environments it s designing formats that feel native to how people already talk quot Snap says more than half a billion people have messaged its My AI feature since it launched three years ago That was despite a shaky start where the bot told researchers and journalists posing as young teenagers how to mask the smell of alcohol or cannabis and set the mood for sex This article originally appeared on Engadget at	2026-04-28 16:27:20
海外TECH	Raspberry Pi	Professional development: How to stay ahead in a fast-changing subject	https://www.raspberrypi.org/blog/professional-development-how-to-stay-ahead-in-a-fast-changing-subject/	What does great training for computing teachers look like High quality professional development PD is one of the most effective ways to improve your students outcomes and participating in PD is a core part of being a teacher By changing and refining your teaching practices you can create a direct positive impact on the young people The post Professional development How to stay ahead in a fast changing subject appeared first on Raspberry Pi Foundation	2026-04-28 16:59:53
海外TECH	AWS Security Blog	Access control with IAM Identity Center session tags	https://aws.amazon.com/blogs/security/access-control-with-iam-identity-center-session-tags/	As organizations expand their Amazon Web Services AWS footprint managing secure scalable and cost efficient access across multiple accounts becomes increasingly important AWS IAM Identity Center offers a centralized unified solution for managing workforce access to AWS accounts It simplifies authentication enhances security and provides a seamless user sign in experience to AWS services across diverse environments	2026-04-28 16:33:06
科学	NYT > Science	Grand Jury Indicts Former N.I.H. Official	https://www.nytimes.com/2026/04/28/science/david-morens-indictment.html	Prosecutors accused Dr David Morens a former adviser to Dr Anthony S Fauci of hiding records related to the onset of the pandemic	2026-04-28 16:21:42