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Aujourd’hui — 3 décembre 2024Flux principal

Intel Debuts Arc Battlemage Discrete Graphics Cards

Par : msmash
3 décembre 2024 à 16:30
MojoKid writes: Intel officially revealed its next generation discrete graphics cards, code named Battlemage, this morning. There are two midrange cards in the series so far, branded Arc B580 and Arc B570, though future higher-end B700 series cards are unknown currently. The graphics architecture for Battlemage is Xe2, and it debuted in the iGPU on Lunar Lake Core Ultra 200V mobile processors earlier this year. Arc B580 is paired to 12GB of GDDR6 memory operating at an effective data rate of 19Gbps over a 192-bit interface, and its average GPU clock should hover around 2,670MHz. The Arc B570 is based on the same slice of silicon, but scales things down with 10GB of GDDR6 memory operating at the same speed as the B580, but connected over a narrower 160-bit interface. The B570's average GPU clock will also be lower, in the 2,500MHz range. Performance-wise, Intel is projecting that Arc B580 will be about 10% faster than an NVIDIA GeForce RTX 4060 on average but will be priced at $249 USD, undercutting GeForce RTX 4060 substantially while offering 4GB more onboard graphics memory. Arc B580 cards are due to arrive in market this month, with Arc B570 arriving in January 2025 at $219 USD.

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Middle Manager Hiring Has Plunged

Par : msmash
3 décembre 2024 à 15:35
Major U.S. corporations have eliminated thousands of middle management positions over the past two years in a widespread restructuring trend, with no signs of rehiring, according to workforce data from Revelio Labs. Job postings for middle management roles remained 42% below April 2022 levels in October, even as hiring rebounded for other positions. Meta, Citigroup, UPS, and Amazon have all reduced management layers or increased worker-to-supervisor ratios, citing efficiency goals. Middle managers accounted for 32% of layoffs in 2023, up from 20% in 2019, Live Data Technologies reports. Displaced supervisors, typically in their late 40s to 50s, face limited job prospects as companies permanently eliminate these positions rather than temporarily freezing hiring, Business Insider reports.

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UK Cyber Chief Warns Country 'Widely Underestimating' Risks From Cyberattacks

Par : msmash
3 décembre 2024 à 14:30
The cyber risks facing the United Kingdom are being "widely underestimated," the country's new cyber chief will warn on Tuesday as he launches the National Cyber Security Centre's (NCSC) annual review. From a report: In his first major speech since joining the NCSC -- part of the signals and cyber intelligence agency GCHQ -- Richard Horne will drive a shift in tone in how the cybersecurity agency communicates these risks. Despite some evidence showing cyberattacks growing year-on-year for half a decade, the NCSC has not previously confirmed the trend nor expressed alarm about it. "What has struck me more forcefully than anything else since taking the helm at the NCSC is the clearly widening gap between the exposure and threat we face, and the defences that are in place to protect us," Horne will say, according to an advance preview of his speech on Tuesday. Citing the intelligence that NCSC has access to as an agency within GCHQ, Horne will warn that "hostile activity in UK cyberspace has increased in frequency, sophistication and intensity," adding that despite growing activity from Russian and Chinese threat actors, the agency believes British society as a whole is failing to appreciate the severity of the risk. The annual review reveals that the agency's incident management team handled a record number of cyber incidents over the past 12 months -- 430 compared to 371 last year -- 89 of which were considered nationally significant incidents.

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India's EV Paradox: Highest Subsidies, Lowest Uptake

Par : msmash
3 décembre 2024 à 13:29
India, the world's fifth-largest economy, is offering the heftiest electric vehicle subsidies globally -- yet has achieved just 2% market penetration so far. From a report: India's total EV subsidies amount to 40-50% of vehicle prices when accounting for GST (goods and services tax), road tax benefits, state subsidies and production-linked incentives. For larger vehicles like the Grand Vitara, the effective subsidy reaches 61%. This dwarfs incentives in other major markets. China's subsidies represent about 10% of EV prices, while South Korea and Germany offer around 16-20%. The US provides roughly 26% through various federal and state programs. Yet India's EV penetration significantly lags these markets. China has reached 24% penetration, South Korea 18%, Germany 20%, and the US 8%. India's 2% looks particularly stark in comparison.

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China Retaliates Over New US Chip Restrictions

Par : msmash
3 décembre 2024 à 11:38
China banned exports of minerals and metals used in semiconductor manufacturing and military applications to the United States on Tuesday, escalating tensions in the growing technology trade war between the world's two largest economies. The commerce ministry halted shipments of gallium, germanium, antimony and related compounds, citing national security concerns. These materials are crucial components in advanced electronics and military hardware, with China controlling 98% of global gallium production and 60% of germanium output, according to U.S. Geological Survey data. The move comes in direct response to Washington's new restrictions on semiconductor exports to China, including controls on high-bandwidth memory chips used in AI systems and limits on manufacturing equipment sales.

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Australia Struggling With Oversupply of Solar Power

Par : msmash
3 décembre 2024 à 08:32
Mirnotoriety writes: Amid the growing warmth and increasingly volatile weather of an approaching summer, Australia passed a remarkable milestone this week. The number of homes and businesses with a solar installation clicked past 4 million -- barely 20 years since there was practically none anywhere in the country. It is a love affair that shows few signs of stopping. And it's a technology that is having ever greater effects, not just on the bills of its household users but on the very energy system itself. At no time of the year is that effect more obvious than spring, when solar output soars as the days grow longer and sunnier but demand remains subdued as mild temperatures mean people leave their air conditioners switched off. Such has been the extraordinary production of solar in Australia this spring, the entire state of South Australia has -- at various times -- met all of its electricity needs from the technology. [...] [T]here is, at times, too much solar power in Australia's electricity systems to handle.

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Coinbase Expands Crypto Buying Reach With Apple Pay Integration

Par : msmash
3 décembre 2024 à 04:45
Major cryptocurrency exchange Coinbase has integrated Apple Pay into its Onramp service, enabling third-party apps to offer direct cryptocurrency purchases through Apple's payment system. The move significantly streamlines the traditionally complex process of converting traditional currencies to cryptocurrencies, eliminating multiple steps and extra fees previously required. It also marks a notable shift in Apple's historically cautious stance toward cryptocurrency, following years of restricting crypto-related features and removing major exchanges from its App Store in certain markets.

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India Takes Out Giant Nationwide Subscription To 13,000 Journals

Par : msmash
3 décembre 2024 à 02:20
India has struck a landmark $715 million deal with 30 global academic publishers to provide nationwide free access to nearly 13,000 research journals. The "One Nation One Subscription" initiative, launching January 2025, will benefit an estimated 18 million students and researchers. The agreement, which surpasses similar arrangements in Germany and the UK, marks a significant shift in India's academic publishing landscape, despite the country's position as the world's third-largest producer of research papers. Science magazine: India's is expected to encompass some 6300 government-funded institutions, which produce almost half the country's research papers. Currently, only about 2300 of these institutions have subscriptions to 8000 journals. Under the new arrangement, "universities that aren't so well funded, and can't afford many journals, will gain," said Aniket Sule of the Homi Bhabha Centre for Science Education. Specialist institutes that only subscribe to journals relevant to their field will benefit from accessing work outside their silos, he added. Colleges that want to subscribe to journals not included under this initiative can use their own funds to do so. Some part of the $715 million will cover the fees some journals charge to publish papers open access, making them immediately free to read by anyone worldwide when published, Madalli told Science. Details of that component have not been worked out yet, but the amount will be calculated based on the country's current spending on these fees, known as article-processing charges (APCs), which are paid by authors or their institutions, Madalli says.

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Mexican Cartels Lure Chemistry Students To Make Fentanyl

Par : msmash
3 décembre 2024 à 00:45
schwit1 writes: Recruiters approach students with tempting offers, often after observing them for weeks. Promising salaries of over $800 per month -- double the average pay for chemists in Mexican companies, along with potential bonuses like cars or housing -- recruiters capitalize on the financial struggles of young professionals. These "cooks" are tasked with improving fentanyl's addictive quality and finding alternative synthesis methods to mitigate supply chain disruptions caused by stricter chemical export controls from China and pandemic-induced bottlenecks. The Times interviewed seven drug "cooks," three university chemistry students recruited by the Sinaloa cartel, two agents, a recruiter, and a university professor -- all anonymously to avoid cartel retaliation. According to the recruiter, candidates must be passionate, discreet, and indifferent to the ethical consequences of their work. The university professor highlighted a disturbing trend: students openly expressed interest in synthesizing illicit drugs during lectures.

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Nike-owned NFT Wearables Startup RTFKT is Winding Down

Par : msmash
2 décembre 2024 à 23:31
RTFKT, the NFT project most known for its attempt at making "digital shoes" a thing, is shutting down, according to a statement on Monday. From a report: The project, acquired by athletic wear juggernaut Nike in 2021 for an undisclosed sum, plans to fully unwind by the end of January, though its Ethereum-based tokens will remain accessible. Launched in 2020 amid the beginnings of the mania around NFTs and the metaverse, RTFKT quickly garnered a reputation as a fast-moving startup. It spun up "drops" with brands, including Nike, and collaborated with the likes of sneaker designer Jeff Staple and Japanese artist Takashi Murakami.

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Hier — 2 décembre 2024Flux principal

Company Claims 1,000% Price Hike Drove It From VMware To Open Source Rival

Par : msmash
2 décembre 2024 à 21:01
An anonymous reader shares a report: Companies have been discussing migrating off of VMware since Broadcom's takeover a year ago led to higher costs and other controversial changes. Now we have an inside look at one of the larger customers that recently made the move. According to a report from The Register today, Beeks Group, a cloud operator headquartered in the United Kingdom, has moved most of its 20,000-plus virtual machines (VMs) off VMware and to OpenNebula, an open source cloud and edge computing platform. Beeks Group sells virtual private servers and bare metal servers to financial service providers. It still has some VMware VMs, but "the majority" of its machines are currently on OpenNebula, The Register reported. Beeks' head of production management, Matthew Cretney, said that one of the reasons for Beeks migration was a VMware bill for "10 times the sum it previously paid for software licenses," per The Register. According to Beeks, OpenNebula has enabled the company to dedicate more of its 3,000 bare metal server fleet to client loads instead of to VM management, as it had to with VMware. With OpenNebula purportedly requiring less management overhead, Beeks is reporting a 200 percent increase in VM efficiency since it now has more VMs on each server.

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The Casual Moviegoer is a Thing of the Past

Par : msmash
2 décembre 2024 à 20:05
U.S. movie theaters are struggling to attract casual moviegoers, who once made up a significant portion of box office revenues, as shorter theatrical runs and changing consumer habits reshape the industry. The domestic box office, which regularly exceeded $10 billion in annual ticket sales before COVID-19, is expected to reach only $8.5 billion this year. Films now average 32 days in theaters compared to 80 days pre-pandemic, limiting opportunities for audiences to discover movies spontaneously. Midtier films generating $50-100 million at the box office have become scarcer, particularly in genres like drama and romantic comedy. Theater chains are responding with enhanced experiences and loyalty programs to draw audiences back. "It's fair to say there is a missing billion dollars that, if we had the right movies, people would be going to see them," said Bruce Nash, founder of movie business site the Numbers, told LA Times. Frequent moviegoers comprise only 12-15% of box office revenue, according to Patrick Corcoran of theater consulting firm Fithian Group.

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Getty Images CEO Says Content-Scraping AI Groups Use 'Pure Theft' For Profit

Par : msmash
2 décembre 2024 à 19:10
Getty Images CEO has criticized AI companies' stance on copyright, particularly pushing back against claims that all web content is fair use for AI training. The statement comes amid Getty's ongoing litigation against Stability AI for allegedly using millions of Getty-owned images without permission to train its Stable Diffusion model, launched in August 2022. Acknowledging AI's potential benefits in areas like healthcare and climate change, Getty's chief executive argued against the industry's "all-or-nothing" approach to copyright. He specifically challenged Microsoft AI CEO Mustafa Suleyman's assertion that web content has been "freeware" since the 1990s. The Getty chief advocated for applying fair use principles case-by-case, distinguishing between AI models for scientific advancement and commercial content generation. He also drew parallels to music streaming's evolution from Napster to licensed platforms like Spotify, suggesting AI companies could develop similar permission-based models. He adds: As litigation slowly advances, AI companies advance an argument that there will be no AI absent the ability to freely scrape content for training, resulting in our inability to leverage the promise of AI to solve cancer, mitigate global climate change, and eradicate global hunger. Note that the companies investing in and building AI spend billions of dollars on talent, GPUs, and the required power to train and run these models -- but remarkably claim compensation for content owners is an unsurmountable challenge. My focus is to achieve a world where creativity is celebrated and rewarded AND a world that is without cancer, climate change, and global hunger. I want the cake and to eat it. I suspect most of us want the same.

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'Brain Rot' Named Oxford Word of the Year 2024

Par : msmash
2 décembre 2024 à 18:10
Oxford University Press: Following a public vote in which more than 37,000 people had their say, we're pleased to announce that the Oxford Word of the Year for 2024 is 'brain rot.' Our language experts created a shortlist of six words to reflect the moods and conversations that have helped shape the past year. After two weeks of public voting and widespread conversation, our experts came together to consider the public's input, voting results, and our language data, before declaring 'brain rot' as the definitive Word of the Year for 2024. 'Brain rot' is defined as "the supposed deterioration of a person's mental or intellectual state, especially viewed as the result of overconsumption of material (now particularly online content) considered to be trivial or unchallenging. Also: something characterized as likely to lead to such deterioration." Our experts noticed that 'brain rot' gained new prominence this year as a term used to capture concerns about the impact of consuming excessive amounts of low-quality online content, especially on social media. The term increased in usage frequency by 230% between 2023 and 2024.

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ChatGPT Refuses To Say One Specific Name

Par : msmash
2 décembre 2024 à 17:24
An anonymous reader shares a report: ChatGPT users have spotted an unusual glitch that prevents the AI chatbot from saying the name 'David Mayer.' OpenAI's hugely popular AI tool responds to requests to write the name with an error message, stating: "I'm unable to produce a response." The chat thread is then ended, with people forced to open a new chat window in order to keep interacting with ChatGPT.

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Employee Lawsuit Accuses Apple of Spying on Its Workers

Par : msmash
2 décembre 2024 à 16:01
A new lawsuit filed by a current Apple employee accuses the company of spying on its workers via their personal iCloud accounts and non-work devices. From a report: The suit, filed Sunday evening in California state court, alleges Apple employees are required to give up the right to personal privacy, and that the company says it can "engage in physical, video and electronic surveillance of them" even when they are at home and after they stop working for Apple. Those requirements are part of a long list of Apple employment policies that the suit contends violate California law. The plaintiff in the case, Amar Bhakta, has worked in advertising technology for Apple since 2020. According to the suit, Apple used its privacy policies to harm his employment prospects. For instance, it forbade Bhakta from participating in public speaking about digital advertising and forced him to remove information from his LinkedIn page about his job at Apple.

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Intel CEO Gelsinger Exits as Chip Pioneer's Turnaround Falters

Par : msmash
2 décembre 2024 à 15:01
Intel CEO Pat Gelsinger has stepped down amid the company's continued struggles against rivals, with shares losing over half their value this year. The chipmaker announced Monday that Chief Financial Officer David Zinsner and Executive Vice President Michelle Johnston Holthaus will serve as interim co-CEOs while the board searches for a permanent replacement. Gelsinger, 63, was hired in 2021 to lead an ambitious turnaround aimed at reclaiming Intel's technological edge from competitors like Taiwan Semiconductor Manufacturing Co. His strategy included expanding Intel's factory network with new facilities in Ohio and transforming the company into a contract manufacturer for other firms. The plan faced significant headwinds as Nvidia dominated the AI chip market, with cloud computing companies increasingly favoring Nvidia's processors for AI development over Intel's Gaudi line. Intel's challenges culminated in an August earnings report showing a surprise loss, leading to dividend suspension and plans to cut over 15% of its 110,000-person workforce. Board Chairman Frank Yeary, now serving as interim executive chair, emphasized the need to prioritize Intel's product group to meet customer demands. The leadership change also impacts the Biden administration's semiconductor industry initiatives, as Intel was set to receive the largest grant under the $39 billion Chips Act program. Multiple news outlets including Bloomberg and Reuters report that Gelsinger was forced out by the board because "directors felt Gelsinger's costly and ambitious plan to turn Intel around was not working and the progress of change was not fast enough."

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China Extends Dominance Over US in Critical Technology Race

Par : msmash
2 décembre 2024 à 14:01
China has overtaken the United States as the dominant force in critical technology research, according to a report from the Australian Strategic Policy Institute. The study found China now leads in 57 of 64 critical technologies, up from just three technologies in 2003-2007, while U.S. leadership dropped from 60 to seven technologies over the same period. China has made significant gains in quantum sensors, high-performance computing, and semiconductor chip manufacturing. The U.S. maintains its edge in quantum computing, vaccines, and natural language processing. The report identified 24 technologies at "high risk" of Chinese monopoly, including radar, advanced aircraft engines, and drone technology - nearly double from last year's assessment. India has also emerged as a rising power, ranking among the top five countries in 45 technologies and displacing the U.S. for second place in biological manufacturing and distributed ledgers.

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À partir d’avant-hierFlux principal

TfL Abandons Plans For Driverless Tube Trains

Par : msmash
30 novembre 2024 à 12:00
Transport for London (TfL) has dropped its investigation into how it could introduce driverless trains on the London Underground. From a report: One of the many conditions imposed on TfL during the pandemic to keep services running when most of us were stuck at home was that it would investigate how it could introduce driverless trains on the Underground. TfL was required to produce a business case for converting the Waterloo & City line and Piccadilly line to a DLR-style operation, and in September 2021, it advertised for consultancy work on the project. It's now been confirmed that the study reached the same conclusion that every other study into the issue has already reported -- it'll cost an awful lot of money for very little benefit. Despite the claims that it would prevent strikes on the tube, the reality is that it wouldn't, as driverless trains would still have staff on board, just as the DLR does, and the DLR still has strikes.

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Performance Improvement Plans Surge in US as Companies Seek Stealth Job Cuts

Par : msmash
30 novembre 2024 à 09:30
Performance improvement plans, a controversial corporate tool for managing underperforming employees, are becoming increasingly prevalent in U.S. workplaces. HR Acuity data shows workers subject to performance actions rose from 33.4 per 1,000 in 2020 to 43.6 per 1,000 in 2023. While companies maintain PIPs offer a path to improvement, WSJ -- citing HR executives and former employees -- describes them as primarily providing legal protection against wrongful termination lawsuits and an alternative to formal layoffs. Only 10-25% of employees survive the 30-90 day improvement plans, with most either being terminated or leaving voluntarily.

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