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Aujourd’hui — 10 mai 2024Flux principal

UK Economy Emerges From Recession

Par : msmash
10 mai 2024 à 16:02
The U.K. economy has emerged from recession as gross domestic product rose 0.6% in the first quarter, official figures showed Friday, beating expectations. From a report: Economists polled by Reuters had forecast growth of 0.4% on the previous three months of the year. The U.K. entered a shallow recession in the second half of 2023, as persistent inflation continued to hurt the economy. Although there is no official definition of a recession, two straight quarters of negative growth is widely considered a technical recession. The U.K.'s production sector expanded by 0.8% in the period from January to March, while construction fell by 0.9%. On a monthly basis, the economy grew by 0.4% in March, following 0.2% expansion in February. In output terms, the services sector -- crucial to the U.K. economy -- grew for the first time since the first quarter in 2023, the Office for National Statistics said. The 0.7% growth was mainly driven by the transport services industry which saw its highest quarterly growth rate since 2020.

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FBI Working Towards Nabbing Scattered Spider Hackers, Official Says

Par : msmash
10 mai 2024 à 15:23
The U.S. FBI is working towards charging hackers from the aggressive Scattered Spider criminal gang who are largely based in the U.S. and western countries and have breached dozens of American organisations, a senior official said. From a report: The young hackers grabbed headlines last year when they broke into the systems of casino-operators MGM Resorts International and Caesars Entertainment locking up the companies' systems and demanding hefty ransom payments. From health and telecom companies to financial services, they have hacked a range of organisations over two years, piling pressure on law enforcement agencies to thwart them. "We are working towards charging individuals where we can with criminal conduct, in this case, largely around the Computer Fraud and Abuse Act," Brett Leatherman, the FBI's cyber deputy assistant director, told Reuters in an interview. The group was a rare alliance of hackers in Western countries with veteran cybercriminals from eastern Europe, he said on the sidelines of the RSA Conference in San Francisco Wednesday. "Often we don't see that mingling of geographical hackers working together outside the confines of like hacktivism, for example," he said. Security researchers have tracked Scattered Spider since at least 2022 and say the group is far more aggressive than other cybercrime gangs - skilled especially at hijacking the identities of IT helpdesk staff to penetrate into company networks. Caesars paid around $15 million to free its systems from the hackers.

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Will Chatbots Eat India's IT Industry?

Par : msmash
10 mai 2024 à 14:42
Economist: What is the ideal job to outsource to AI? Today's AIs, in particular the Chatgpt-like generative sort, have a leaky memory, cannot handle physical objects and are worse than humans at interacting with humans. Where they excel is in manipulating numbers and symbols, especially within well-defined tasks such as writing bits of computer code. This happens to be the forte of giant existing outsourcing businesses -- India's information-technology companies. Seven of them, including the two biggest, Tata Consultancy Services (TCS) and Infosys, collectively laid off 75,000 employees last year. The firms say this reduction, equivalent to about 4% of their combined workforce, has nothing to do with ai and reflects the broader slowdown in the tech sector. In reality, they say, ai is an opportunity, not a threat. Business services are critical to India's economy. The sector employs 5m people, or less than 1% of Indian workers, but contributes 7% of GDP and nearly a quarter of total exports. Simple services such as call centres account for a fifth of those foreign revenues. Three-fifths are generated by it services such as moving data to the computing cloud. The rest comes from sophisticated processes tailored for individual clients. Capital Economics, a research firm, calculates that an extreme case, in which ai wiped out the industry entirely and the resources were not reallocated, would knock nearly one percentage point off annual GDP growth over the next decade in India. In a likelier scenario of "a slow demise," the country would grow 0.3-0.4 percentage points less fast. The simplest jobs are the most vulnerable. Data from Upwork, a freelancing platform, shows that earnings for uncomplicated writing tasks like copy-editing fell by 5% between Chatgpt's launch in November 2022 and April 2023, relative to roles less affected by ai. In the year after Dall-e 2, an image-creation model, was launched in April 2022, wages for jobs like graphic design fell by 7-14%. Some companies are using AI to deal with simple customer-service requests and repetitive data-processing tasks. In April K. Krithivasan, chief executive of TCS, predicted that "maybe a year or so down the line" chatbots could do much of the work of a call-centre employee. In time, he mused, AI could foretell gripes and alleviate them before a customer ever picks up the phone.

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Streaming is Cable Now

Par : msmash
10 mai 2024 à 14:00
An anonymous reader shares a report: Disney Plus, Hulu, and Max are teaming up for a new bundle this summer, Netflix is focused on the WWE and celebrity boxing, Disney Plus is getting ESPN, and Bloomberg reported earlier this week that Max could get a price hike. A familiar refrain emerged around all this news: streaming is becoming cable TV all over again and getting crummier in the process. And it's true! When streaming first emerged, it was a beautiful alternative to piracy, which was very convenient and very illegal, and cable, which was festooned with ads and weighed down by channels you were paying for and didn't want. Streaming gave you a world of content on demand for a fraction of the cost of cable. But that experience was never sustainable. Content costs money to make, and companies are apparently obligated to "increase revenue" and "make profit." This means Netflix spending billions of dollars a year on content isn't necessarily sustainable unless it's adding new users and monetizing them through some combination of ads and increasing subscription fees for stuff that used to be free, like sharing an account or streaming in 4K.

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Apple Apologizes For Tone-Deaf Ad That Crushed Human Creativity To Make an iPad

Par : msmash
10 mai 2024 à 04:50
Apple has apologized for its tone-deaf "Crush!" ad that sparked a furious backlash with artists, musicians and other creators. AdAge reports that Apple said the video "missed the mark" and has scrapped plans to run the cutesy-turned-cringey commercial on TV. From a report: It's clear that Apple intended for the ad to serve as a metaphor for all the myriad creative tools one has when they throw down $1,000 or more for a new iPad Pro. Run during Tuesday's event, the video shows a series of musical instruments and other tools for human expression, including a guitar, drums, trumpet, amplifiers, record player, TV and much more. "All I Ever Need Is You" by Sonny & Cher soundtracks the clip. Soon, it's revealed that the objects are all sitting on an industrial crusher, which descends upon the scattered creative instruments, exploding in plumes of satisfyingly colorful smoke. But when the crusher pulls back up, we see that everything was transformed into a shiny new iPad Pro.

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Hier — 9 mai 2024Flux principal

World is On Edge of Climate Abyss, UN Warns

Par : msmash
9 mai 2024 à 17:22
The world is on the verge of a climate abyss, the UN has warned, in response to a Guardian survey that found that hundreds of the world's foremost climate experts expect global heating to soar past the international target of 1.5C. From a report: A series of leading climate figures have reacted to the findings, saying the deep despair voiced by the scientists must be a renewed wake-up call for urgent and radical action to stop burning fossil fuels and save millions of lives and livelihoods. Some said the 1.5C target was hanging by a thread, but it was not yet inevitable that it would be passed, if an extraordinary change in the pace of climate action could be achieved. The Guardian got the views of almost 400 senior authors of reports by the authoritative Intergovernmental Panel on Climate Change. Almost 80% expected a rise of at least 2.5C above preindustrial levels, a catastrophic level of heating, while only 6% thought it would stay within the 1.5C limit. Many expressed their personal anguish at the lack of climate action. "The goal of limiting global warming to 1.5C is hanging by a thread," said the official spokesperson for Antonio Guterres, the UN secretary general. "The battle to keep 1.5C alive will be won or lost in the 2020s -- under the watch of political and industry leaders today. They need to realise we are on the verge of the abyss. The science is clear and so are the world's scientists: the stakes for all humanity could not be higher." Alok Sharma, the president of the Cop26 climate summit in 2021, said: "The results of the Guardian's survey should be another wake-up call for governments to stop prevaricating and inject much more urgency into delivering on the climate commitments they have already made." He said world leaders needed to get on and deliver on the pledge they made to transition away from fossil fuels at Cop28 in December.

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Record-Breaking Increase in CO2 Levels in World's Atmosphere

Par : msmash
9 mai 2024 à 16:48
The largest ever recorded leap in the amount of carbon dioxide laden in the world's atmosphere has just occurred, according to researchers who monitor the relentless accumulation of the primary gas that is heating the planet. From a report: The global average concentration of carbon dioxide in March this year was 4.7 parts per million (or ppm) higher than it it was in March last year, which is a record-breaking increase in CO2 levels over a 12-month period. The increase has been spurred, scientists say, by the periodic El Nino climate event, which has now waned, as well as the ongoing and increasing amounts of greenhouse gases expelled into the atmosphere due to the burning of fossil fuels and deforestation. "It's really significant to see the pace of the increase over the first four months of this year, which is also a record," said Ralph Keeling, director of the CO2 Program at UC San Diego's Scripps Institution of Oceanography. "We aren't just breaking records in CO2 concentrations, but also the record in how fast it is rising." The global CO2 readings have been taken from a station perched upon the Mauna Loa volcano in Hawaii since the measurements began in 1958 under Keeling's father, Charles. The concentrations of CO2 have increased each year since, as the heat-trapping gas continues to progressively accumulate due to rampant emissions from power plants, cars, trucks and other sources, with last year hitting a new global record in annual emissions.

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OpenAI Considers Allowing Users To Create AI-Generated Pornography

Par : msmash
9 mai 2024 à 14:53
OpenAI, the company behind ChatGPT, is exploring whether users should be allowed to create AI-generated pornography and other explicit content with its products. From a report:While the company stressed that its ban on deepfakes would continue to apply to adult material, campaigners suggested the proposal undermined its mission statement to produce "safe and beneficial" AI. OpenAI, which is also the developer of the DALL-E image generator, revealed it was considering letting developers and users "responsibly" create what it termed not-safe-for-work (NSFW) content through its products. OpenAI said this could include "erotica, extreme gore, slurs, and unsolicited profanity." It said: "We're exploring whether we can responsibly provide the ability to generate NSFW content in age-appropriate contexts ... We look forward to better understanding user and societal expectations of model behaviour in this area." The proposal was published as part of an OpenAI document discussing how it develops its AI tools. Joanne Jang, an employee at the San Francisco-based company who worked on the document, told the US news organisation NPR that OpenAI wanted to start a discussion about whether the generation of erotic text and nude images should always be banned from its products. However, she stressed that deepfakes would not be allowed.

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Microsoft's Xbox Is Planning More Cuts After Studio Closings

Par : msmash
9 mai 2024 à 14:15
The sudden closure of several video-game studios at Microsoft's Xbox division was the result of a widespread cost-cutting initiative that still isn't finished. From a report: This week, Xbox began offering voluntary severance agreements to producers, quality assurance testers and other staff at ZeniMax, which it purchased in 2020 for $7.5 billion, according to people familiar with the company's plans. Others across the Xbox organization have been told that more cuts are on the way. Employees were shocked by the unexpected shuttering Tuesday of three Xbox subsidiaries and the absorption of a fourth. The closures included Tokyo-based Tango Gameworks, which last year released the critically acclaimed action game Hi-Fi Rush. Tango was in the process of pitching a sequel, said the people, who asked not to be identified discussing nonpublic information. During a town hall with ZeniMax staff on Wednesday morning, Xbox president Matt Booty praised Hi-Fi Rush but did not specify why the company had shut down the development studio behind it, according to three people who were in attendance. Speaking about the closures more broadly, Booty said that the company's studios had been spread too thin -- like "peanut butter on bread" -- and that leaders across the division had felt understaffed. They decided to close these studios to free up resources elsewhere, he said. Booty added that the shutdown of subsidiary Arkane Austin, the longtime developer of games such as Prey, was not connected to the performance of its new multiplayer game, Redfall, a critical and commercial flop.

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À partir d’avant-hierFlux principal

Smart Home Startup Brilliant Runs Out of Cash, Which Could Mean Lights Out For Its Light Switches

Par : msmash
8 mai 2024 à 21:12
Smart home device maker Brilliant has laid off most of its staff and is seeking a buyer after failing to secure funding, CEO Aaron Emigh told The Verge. The company has shut down its support center and halted sales of its smart light switches and controllers, which integrate with various smart home platforms. Emigh said existing devices will continue to function, but their long-term functionality remains uncertain. Founded in 2016, Brilliant aimed to simplify smart home control but struggled with high prices, interoperability issues, and slower-than-expected market growth. The company raised $60 million in funding over eight years.

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Raspberry Pis Get a Built-in Remote-Access Tool: Raspberry Pi Connect

Par : msmash
8 mai 2024 à 19:54
An anonymous reader shares a report: One Raspberry Pi often leads to another. Soon enough, you're running out of spots in your free RealVNC account for your tiny boards and "real" computers. Even if you go the hardened route of SSH or an X connection, you have to keep track of where they all are. All of this is not the easiest thing to tackle if you're new to single-board computers or just eager to get started. Enter Raspberry Pi Connect, a new built-in way to access a Raspberry Pi from nearly anywhere you can open a browser, whether to control yourself or provide remote assistance. On a Raspberry Pi 4, 5, or Pi 400 kit, you install Pi connect with a single terminal line, reboot the Pi, and then click a new tray icon to connect the Pi to a Raspberry Pi ID (and then enable two-factor authentication, of course). From then on, visiting connect.raspberrypi.com gives you an encrypted connection to your desktop. It's a direct connection if possible, and if not, it runs through relay servers in London, encrypting it with DTLS and keeping only the metadata needed for the service to work. The Pi will show a notification in its tray that somebody has connected, and you can manage screen sharing from there.

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Environmental Changes Are Fueling Human, Animal and Plant Diseases, Study Finds

Par : msmash
8 mai 2024 à 18:40
Several large-scale, human-driven changes to the planet -- including climate change, the loss of biodiversity and the spread of invasive species -- are making infectious diseases more dangerous to people, animals and plants, according to a new study. From a report: Scientists have documented these effects before in more targeted studies that have focused on specific diseases and ecosystems. For instance, they have found that a warming climate may be helping malaria expand in Africa and that a decline in wildlife diversity may be boosting Lyme disease cases in North America. But the new research, a meta-analysis of nearly 1,000 previous studies, suggests that these patterns are relatively consistent around the globe and across the tree of life. "It's a big step forward in the science," said Colin Carlson, a biologist at Georgetown University, who was not an author of the new analysis. "This paper is one of the strongest pieces of evidence that I think has been published that shows how important it is health systems start getting ready to exist in a world with climate change, with biodiversity loss." In what is likely to come as a more surprising finding, the researchers also found that urbanization decreased the risk of infectious disease. The new analysis, which was published in Nature on Wednesday, focused on five "global change drivers" that are altering ecosystems across the planet: biodiversity change, climate change, chemical pollution, the introduction of nonnative species and habitat loss or change.

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Researchers Warned Against Using AI To Peer Review Academic Papers

Par : msmash
8 mai 2024 à 18:01
Researchers should not be using tools like ChatGPT to automatically peer review papers, warned organizers of top AI conferences and academic publishers worried about maintaining intellectual integrity. From a report: With recent advances in large language models, researchers have been increasingly using them to write peer reviews -- a time-honored academic tradition that examines new research and assesses its merits, showing a person's work has been vetted by other experts in the field. That's why asking ChatGPT to analyze manuscripts and critique the research, without having read the papers, would undermine the peer review process. To tackle the problem, AI and machine learning conferences are now thinking about updating their policies, as some guidelines don't explicitly ban the use of AI to process manuscripts, and the language can be fuzzy. The Conference and Workshop on Neural Information Processing Systems (NeurIPS) is considering setting up a committee to determine whether it should update its policies around using LLMs for peer review, a spokesperson told Semafor. At NeurIPS, researchers should not "share submissions with anyone without prior approval" for example, while the ethics code at the International Conference on Learning Representations (ICLR), whose annual confab kicked off Tuesday, states that "LLMs are not eligible for authorship." Representatives from NeurIPS and ICLR said "anyone" includes AI, and that authorship covers both papers and peer review comments. A spokesperson for Springer Nature, an academic publishing company best known for its top research journal Nature, said that experts are required to evaluate research and leaving it to AI is risky.

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Stack Overflow is Feeding Programmers' Answers To AI, Whether They Like It or Not

Par : msmash
8 mai 2024 à 17:20
Stack Overflow's new deal giving OpenAI access to its API as a source of data has users who've posted their questions and answers about coding problems in conversations with other humans rankled. From a report: Users say that when they attempt to alter their posts in protest, the site is retaliating by reversing the alterations and suspending the users who carried them out. A programmer named Ben posted a screenshot yesterday of the change history for a post seeking programming advice, which they'd updated to say that they had removed the question to protest the OpenAI deal. "The move steals the labour of everyone who contributed to Stack Overflow with no way to opt-out," read the updated post. The text was reverted less than an hour later. A moderator message Ben also included says that Stack Overflow posts become "part of the collective efforts" of other contributors once made and that they should only be removed "under extraordinary circumstances." The moderation team then said it was suspending his account for a week while it reached out "to avoid any further misunderstandings."

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Google DeepMind's 'Leap Forward' in AI Could Unlock Secrets of Biology

Par : msmash
8 mai 2024 à 16:44
Researchers have hailed another "leap forward" for AI after Google DeepMind unveiled the latest version of its AlphaFold program, which can predict how proteins behave in the complex symphony of life. From a report: The breakthrough promises to shed fresh light on the biological machinery that underpins living organisms and drive breakthroughs in fields from antibiotics and cancer therapy to new materials and resilient crops. "It's a big milestone for us," said Demis Hassabis, the chief executive of Google DeepMind and the spin-off, Isomorphic Labs, which co-developed AlphaFold3. "Biology is a dynamic system and you have to understand how properties of biology emerge through the interactions between different molecules." Earlier versions of AlphaFold focused on predicting the 3D structures of 200m proteins, the building blocks of life, from their chemical constituents. Knowing what shape a protein takes is crucial because it determines how the protein will function -- or malfunction -- inside a living organism. AlphaFold3 was trained on a global database of 3D molecular structures and goes a step further by predicting how proteins will interact with the other molecules and ions they encounter. When asked to make a prediction, the program starts with a cloud of atoms and steadily reshapes it into the most accurate predicted structure. Writing in Nature, the researchers describe how AlphaFold3 can predict how proteins interact with other proteins, ions, strands of genetic code, and smaller molecules, such as those developed for medicines. In tests, the program's accuracy varied from 62% to 76%.

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Apple Slammed By Users Over iPad Pro 'Crush' Ad

Par : msmash
8 mai 2024 à 15:20
Less than 24 hours after Apple held a special event to unveil the new, record-thin (0.20 inch, the thinnest Apple device yet) iPad Pro with M4 chip inside, which the company says is optimized for AI, it is facing a loud and fast-spreading public backlash to one of its new marquee video advertisements promoting the device -- a spot called "Crush." VentureBeat: The video features a giant, industrial hydraulic press machine -- a device category famous for appearing in viral videos over the last decade-and-a-half -- literally pressing down upon and destroying dozens of other objects and creative instruments, from trumpets to cans of paint. The ad concludes with the press lifting to reveal these objects have somehow been transformed into a new iPad Pro. The metaphor and messaging is pretty obvious: the iPad Pro can subsume and replace all these older legacy instruments and technologies inside of it, and all in a more portable, sleek, and more powerful form factor than ever before. It's analogous to similar observations and advertisements other fans and creatives have made in the past about how PCs and smartphones replaced nearly all the individual gadgets -- stereo radios/boom boxes, journals, calculators, drawing pads, typewriters, video cameras -- of yore by offering many of their same core capabilities in a smaller, unified, more portable form factor. [...] People are revolted by the bluntness of Apple's metaphor, the destruction of beloved traditional instruments and objects which people hold in high esteem and affix intangible value to for their creative potential, and the overarching and perhaps unintentional messaging that Apple wants to literally flatten creativity and violently crush the creative tools of yesterday in favor of a multi-hundred dollar piece of luxury technology whose operating system and ecosystem of applications it tightly controls and restricts.

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AstraZeneca To Withdraw COVID Vaccine Globally as Demand Dips

Par : msmash
8 mai 2024 à 14:40
AstraZeneca said on Tuesday it had initiated the worldwide withdrawal of its COVID-19 vaccine due to a "surplus of available updated vaccines" since the pandemic. From a report: The company also said it would proceed to withdraw the vaccine Vaxzevria's marketing authorizations within Europe. "As multiple, variant COVID-19 vaccines have since been developed there is a surplus of available updated vaccines," the company said, adding that this had led to a decline in demand for Vaxzevria, which is no longer being manufactured or supplied. According to media reports, the Anglo-Swedish drugmaker has previously admitted in court documents that the vaccine causes side-effects such as blood clots and low blood platelet counts.

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US Eyes Curbs on China's Access To AI Software Behind Apps Like ChatGPT

Par : msmash
8 mai 2024 à 14:05
The Biden administration is poised to open up a new front in its effort to safeguard U.S. AI from China with preliminary plans to place guardrails around the most advanced AI models, the core software of artificial intelligence systems like ChatGPT, Reuters reported Wednesday. From the report: The Commerce Department is considering a new regulatory push to restrict the export of proprietary or closed source AI models, whose software and the data it is trained on are kept under wraps, three people familiar with the matter said. Any action would complement a series of measures put in place over the last two years to block the export of sophisticated AI chips to China in an effort to slow Beijing's development of the cutting edge technology for military purposes. Even so, it will be hard for regulators to keep pace with the industry's fast-moving developments. Currently, nothing is stopping U.S. AI giants like Microsoft-backed OpenAI, Alphabet's Google DeepMind and rival Anthropic, which have developed some of the most powerful closed source AI models, from selling them to almost anyone in the world without government oversight. Government and private sector researchers worry U.S. adversaries could use the models, which mine vast amounts of text and images to summarize information and generate content, to wage aggressive cyber attacks or even create potent biological weapons. To develop an export control on AI models, the sources said the U.S. may turn to a threshold contained in an AI executive order issued last October that is based on the amount of computing power it takes to train a model. When that level is reached, a developer must report its AI model development plans and provide test results to the Commerce Department.

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Venture Firms Double, Then Halve, In Stunning Reversal

Par : msmash
8 mai 2024 à 11:17
An anonymous reader shares a report: According to data analyzed by Morgan Stanley and Pitchbook, the number of active venture capital firms worldwide surged from 2014 levels, more than doubling by 2021, before sharply contracting to below 2014 figures in a stunning reversal.

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