投稿時間:2024-05-21 03:10:41 RSSフィード2024-05-21 03:00分まとめ(14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	Understanding Apache Iceberg on AWS with the new technical guide	https://aws.amazon.com/blogs/big-data/understanding-apache-iceberg-on-aws-with-the-new-technical-guide/	We re excited to announce the launch of the Apache Iceberg on AWS technical guide Whether you are new to Apache Iceberg on AWS or already running production workloads on AWS this comprehensive technical guide offers detailed guidance on foundational concepts to advanced optimizations to build your transactional data lake with Apache Iceberg on AWS	2024-05-20 17:07:36
AWS	AWS Database Blog	Freecharge lowered their identity management system cost and improved scaling by switching to Amazon DynamoDB	https://aws.amazon.com/blogs/database/freecharge-lowered-their-identity-management-system-cost-and-improved-scaling-by-switching-to-amazon-dynamodb/	Freecharge subsidiary of Axis Bank is a payment app serving over million users across India Over the years Freecharge has transformed to become one of the leading financial services and investment apps in the country Freecharge has always been known for offering safe and seamless UPI payments utility bill payments mobile DTH recharges and much	2024-05-20 17:21:18
AWS	AWS Database Blog	Use LangChain and vector search on Amazon DocumentDB to build a generative AI chatbot	https://aws.amazon.com/blogs/database/use-langchain-and-vector-search-on-amazon-documentdb-to-build-a-generative-ai-chatbot/	Amazon DocumentDB with MongoDB compatibility offers benefits to customers building modern applications across multiple domains including healthcare gaming and finance As a fully managed document database it can improve user experiences through flexibility scalability high performance and advanced functionality Enterprises that use the JSON data model supported by Amazon DocumentDB can achieve faster application development	2024-05-20 17:09:38
AWS	AWS	Unleash Generative AI innovation with foundation models from AWS Marketplace | Amazon Web Services	https://www.youtube.com/watch?v=otX1UyNu3FY	Welcome to this demonstration where we ll explore how organizations can use AWS services like AWS Marketplace foundation models such as Stable Diffusion by Stability AI and Jurassic by AIlabs to generate content that can address a variety of business use cases from simple text and image creation to assisting with advertising campaigns and creating interactive ebooks for children Learn more Subscribe More AWS videos More AWS events videos Do you have technical AWS questions Ask the community of experts on AWS re Post ABOUT AWSAmazon Web Services AWS is the world s most comprehensive and broadly adopted cloud platform offering over fully featured services from data centers globally Millions of customers ーincluding the fastest growing startups largest enterprises and leading government agencies ーare using AWS to lower costs become more agile and innovate faster AWS AmazonWebServices CloudComputing AWSMarketplace FoundationModels GenerativeAI TextGeneration ImageGeneration AudioGeneration InteractiveeBooks AWSSageMaker	2024-05-20 17:43:10
技術系ブログ等	Developers.IO	[Agents for Amazon Bedrock] DevelopersIO 著者の 得意分野や、どのようなペースで記事を書いているかを答えてくれるエージェントを作成してみました	https://dev.classmethod.jp/articles/agents-for-amazon-bedrock-developersio-author-information/	agentsforamazonbedrock,amazonbedrockdevelopersio,lambda	2024-05-20 17:10:22
海外TECH	Ars Technica	OpenAI pauses ChatGPT-4o voice that fans said ripped off Scarlett Johansson	https://arstechnica.com/?p=2025464	Sky s voice is not an imitation of Scarlett Johansson OpenAI insists	2024-05-20 17:50:39
海外TECH	Ars Technica	Blue Origin resumes human flights to suborbital space, but it wasn’t perfect	https://arstechnica.com/?p=2025415	Blue Origin s space capsule safely landed despite a problem with one of its parachutes	2024-05-20 17:16:17
海外TECH	AppleInsider - Frontpage News	New iOS & iPadOS update fixes reappearing photos bug	https://appleinsider.com/articles/24/05/20/new-ios-ipados-update-fixes-reappearing-photos-bug?utm_medium=rss	Apple has released a minor update for iOS and iPadOS that fixes an issue in the Photos app that resurrected deleted images A Portrait Photo shot in iOS One week after releasing iOS and iPadOS to the public Apple has issued a minor update for both operating systems The update to iOS and iPadOS replaces the respective releases for each The new builds are build number F Continue Reading on AppleInsider Discuss on our Forums	2024-05-20 17:59:27
海外TECH	Engadget	Microsoft's new Copilot+ Surface Pro has an OLED screen and a redesigned keyboard	https://www.engadget.com/microsofts-new-copilot-surface-pro-has-an-oled-screen-and-a-redesigned-keyboard-175611698.html?src=rss	Microsoft s Surface Pro strategy has been shall we say a little odd lately The Surface Pro came in both Intel and Arm configurations but the Arm powered device was both slower and significantly more expensive Then earlier this year Microsoft announced and Intel powered Surface Pro a fine but boring device focused on IT professionals nbsp Finally Microsoft has a new Surface Pro that may get the average person in the market for a laptop to sit up and pay attention The new Surface Pro Copilot PC no more model numbers is another Arm powered device but Microsoft says that performance will not be compromised this time In fact thanks to a re architected version of Windows Microsoft claims these machines are percent faster than the fastest MacBook Air with an M processor Specifically Copilot PCs run at trillion operations per second compared to the ish trillion Apple claims with the M The company further clarified that peak performance is percent faster while sustained performance is faster Notably Microsoft made no mention of the M Pro or M Max chips here nbsp It s also a whopping percent faster than the Surface Pro and Microsoft is promising ish hours of battery life for these new Copilot PCs Physically it s similar to what you d expect ーa tablet with a kickstand and keyboard attachment But it does look like it has thinner bezels and an inch OLED screen for the first time Finally there s a quad HD front facing camera which seems the same as the one we saw on the Surface Pro for business There s also a new keyboard called the Flex Keyboard that is meant to be used both attached to the device or removed and set somewhere more comfortable for you The trackpad is percent larger than before as well We haven t heard yet how much the new Surface Pro or its Flex Keyboard will cost just yet but stay tuned for more details as Microsoft announces them Photo by Devindra Hardawar EngadgetDeveloping Catch up on all the news from Microsoft s Copilot AI and Surface event today This article originally appeared on Engadget at	2024-05-20 17:56:11
海外TECH	Engadget	Microsoft's redesigned Surface Laptop is a Copilot+ PC with over 22 hours of battery life	https://www.engadget.com/microsofts-redesigned-surface-laptop-is-a-copilot-pc-with-over-22-hours-of-battery-life-174031723.html?src=rss	To kick off Build Microsoft announced new Surface devices at its hardware and AI event Among the new gear is the new Surface Laptop a redesigned PC with thinner bezels in and inch sizes and Qualcomm s Arm based Snapdragon X Elite chip Of course AI plays a key role on the new device as this is one of the newly named Copilot PCs that run over models locally thanks to updates to Windows nbsp nbsp To go along with the thinner bezels and upgraded PixelSense touchscreen display offers HDR and Dolby Vision IQ Microsoft says this is the brightest display it has ever shipped at nits and it offers a wide color range supporting the P gamut What s more new Studio Cameras are now in the bezel to there s no visible notch As expected there s now a dedicated Copilot key and the touchpad is equipped with haptics plus there are two new colors Sapphire and Dune And it sounds like Microsoft has decided to drop the numbers as it s referring to this new machine simply as Surface Laptop nbsp Microsoft says the new Surface Laptop is over percent faster than the Surface Pro In an onstage demo this new model was batch processing photos almost twice as fast as a MacBook Air Adobe s flagship apps ーPhotoshop Lightroom and Photoshop Express ーare coming to Copilot PCs today so they ll also work with existing Arm Windows machines The company says the inch Surface Laptop lasted quot far longer quot than the Surface Laptop and MacBook Air with over hours of local video playback nbsp This is actually the second quot Surface Laptop quot Microsoft revealed the first one back in March but that model is basically a Laptop with updated internals for business use Intel s Core Ultra CPUs deliver AI smarts though and the and inch models are available with with up to GB of RAM and a TB There s also a dedicated Copilot key like we ve seen on machines from other companies aiming to get you to use Microsoft s AI more easily and more often at work Since these are meant for enterprise customers they aren t available in stores leaving everyone waiting for the proper Laptop the company unveiled today nbsp Developing Catch up on all the news from Microsoft s Copilot AI and Surface event today This article originally appeared on Engadget at	2024-05-20 17:40:31
海外TECH	Engadget	Microsoft rebuilt Windows 11 around AI and Arm chips	https://www.engadget.com/microsoft-rebuilt-windows-11-around-ai-and-arm-chips-173152776.html?src=rss	Microsoft s Windows on Arm woes may finally be over As part of the company s new Copilot AI PC initiative which includes new Surfaces and partner systems running Qualcomm s Snapdragon X Elite chips Microsoft says it has rebuilt core components of Windows to better support Arm based hardware and AI That includes a new kernel compiler and most importantly an emulator named quot Prism quot for running older x and x apps You d be forgiven for being skeptical though Since the launch of Windows RT powered Surface in Microsoft has proven it can t be trusted to deliver a decent OS experience on Arm That device couldn t run legacy x apps who would want to do that in Windows right and it was far slower than PCs with Intel and AMD CPUs Windows on Arm slowly improved over the years to the point where it had serviceable emulation on the Surface Pro G But that slate still couldn t keep up with its Intel equipped sibling especially when it struggled to emulate popular apps like Chrome Microsoft says it reworked Windows schedulers to take advantage of Arm capabilities and AI workloads There s also a new driver compute model that recognizes neural engines more like how Windows sees CPUs and GPUs as well as AI APIs built directly into the OS Basically Arm hardware should no longer feel like an afterthought and developers should be able to tap into AI capabilities more easily While Microsoft is pushing the availability of more native Arm apps for Windows it s hard to deny the importance of supporting older software That s where the Prism emulator comes in Microsoft claims it s around percent faster than its previous emulator and it also worked to improve the number of apps that it supports Developing Catch up on all the news from Microsoft s Copilot AI and Surface event today This article originally appeared on Engadget at	2024-05-20 17:31:52
海外TECH	Engadget	With Recall, Microsoft is using AI to fix Windows' eternally broken search	https://www.engadget.com/with-recall-microsoft-is-using-ai-to-fix-windows-eternally-broken-search-172510698.html?src=rss	At its Build conference Microsoft unveiled Rewind a new feature that aims to make local Windows PC searches as quick and effective as web searches Similar to third party apps like Rewind Microsoft s Recall for Copilot PCs that uses AI to retrieve virtually anything you ve seen on your PC Microsoft describes it as like having a photographic memory At Monday s event Microsoft Product Manager Caroline Hernandez gave the example of searching for a blue dress on Pinterest using a Windows PC with Recall Returning later she can search the Recall timeline for blue dress using her voice which pulls all of her recent searches saving her from having to sift through browser history She further refined the query with more specific details like blue pantsuit with sequined lace for Abuelita and Rewind brought up the relevant results It can also quickly find specific emails documents or chat threads you ve had on your PC Microsoft says Recall uses semantic associations to make connections For example it connected the term peacock to blue hues in the dress search Other examples the company gave include using Recall to find a specific PowerPoint slide using her voice Microsoft says it can start with exact information or even more vague contextual clues to find what you want Another example in the demo was a marketing line from a Teams meeting that Hernandez couldn t remember By giving Recall contextual clues it found it despite her not remembering the exact phrase Microsoft says Recall s processing is all done locally and won t be used to train future AI models so your data should remain private secure and offline The company says over local multi modal small language models which can recognize text images video and more are used to process Recall s data Catch up on all the news from Microsoft s Copilot AI and Surface event today This article originally appeared on Engadget at	2024-05-20 17:25:10
海外TECH	Engadget	Microsoft unveils Copilot+ PCs with generative AI capabilities baked in	https://www.engadget.com/microsoft-unveils-copilot-pcs-with-generative-ai-capabilities-baked-in-170445370.html?src=rss	We ve been hearing rumblings for months now that Microsoft was working on so called AI PCs At a pre Build event the company spelled out its vision for AI PCs Microsoft is calling its version Copilot PCs which CEO Satya Nadella described as a quot new class of Windows PCs quot These include hardware designed to handle more generative AI Copilot processes locally rather than relying on the cloud That requires a chipset with a neural processing unit NPU and manufacturers such as Qualcomm have been laying the groundwork with chips like the Snapdragon X Elite nbsp Microsoft is taking a partner first approach to making Copilot PCs Along with chipmakers like AMD Intel and Qualcomm major OEMs including Acer ASUS Dell HP and Lenovo are on board nbsp Yusuf Mehdi Microsoft EVP and consumer chief marketing officer said during the event that the company has completely reimagined what a Windows PC He claimed that Copilot PCs are the most powerful PCs ever we ll need to see if that assertion holds up in real world testing Despite that Mehdi said the first generation of laptops are quot unbelievably thin light and beautiful quot nbsp Photo by Devindra Hardawar EngadgetOther AI PCs on the market deliver TOPs tera operations per second To be dubbed a Copilot PC a system will need to deliver at least TOPs of NPU performance and have at least GB of RAM and GB of storage Qualcomm claims the Snapdragon X Elite delivers up to TOPs overall But the pure specs matter less than what Microsoft is able to actually do with the hardware Mehdi also suggested Copilot PCs are percent faster than M powered MacBook Air though it s worth noting Apple has more powerful M chips in its laptops already and M chips on the way to them very soon The company suggested that Copilot laptops will offer up to hours of battery life while playing videos locally and up to hours while browsing the web To help make all of this happen the Windows Copilot Runtime has more than AI models that are part of a new Windows layer They re said to be deeply integrated into Windows to help them more efficiently access hardware and to power more robust privacy and security options The models can work across any app Microsoft says As far as the Windows features go one aspect of Copilot PCs is something that s been rumored for a while It s called Recall and you can think of it as a more advanced version of the Timeline feature from Windows You ll be able to use natural language prompts to get your PC to resurface information based on what you remember about it You ll be able to scroll through apps documents and messages on an explorable timeline According to Mehdi Microsoft built Recall with responsible AI standards in mind Data from it will stay on your PC and it won t be used to train Microsoft s AI models You ll be able to restore old snaps in Windows Photos using a tool called Super Resolution In addition the app will offer an option to tell a story based on your photos with the help of an AI narrator Live Captions meanwhile will offer real time captioning and translations into English from more than languages with more to come from both live and pre recorded video There s also a new Copilot app that you can use as a standalone window sidebar or in full screen You ll be able to drag and drop elements into Copilot from elsewhere in Windows Thanks to the new Copilot key on keyboards you ll be able to fire up the app with the touch of a physical button Copilot will eventually be able to let you adjust Windows settings too Photo by Devindra Hardawar EngadgetGiven that Qualcomm uses Arm architecture it s perhaps little surprise that Microsoft has rebuilt Windows for Arm based chips Microsoft has been trying to make Arm based Windows PCs a thing for years but it s struggled to make that a reality For instance we had major reservations about the Arm powered Surface Pro a couple of years ago But perhaps the company has finally cracked that nut this time around nbsp To help with that Microsoft has developed an emulator called Prism that is said to be as efficient as Apple s Rosetta The aim is to help users run older apps without a hitch Major apps such as Zoom Chrome and Photoshop will run natively on Arm based Windows The Copilot PC is the natural progression of something we ve seen in flagship Android phones over the last couple of years The most recent Google Pixel devices for instance handle many generative AI processes on device by tapping into the power of the company s Tensor chips Meanwhile Apple is largely expected to move into the generative AI space in a major way at its Worldwide Developers Conference next month The M chip that recently debuted in the new iPad Pro is said to be capable of powering GAI experiences and that chipset should be coming to Macs later this year Apple s also said to be working on a deal with OpenAI perhaps to bring its generative AI tech to Siri Catch up on all the news from the Microsoft Surface and AI event right here This article originally appeared on Engadget at	2024-05-20 17:04:45
科学	NYT > Science	Legalized Weed is Landing More Seniors in the E.R.	https://www.nytimes.com/2024/05/20/science/cannabis-seniors-poisoning.html	In Canada cannabis poisonings rose sharply among people and older after the country legalized the drug a new study found	2024-05-20 17:16:52