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Generative AI Neural networks are the heart of the increasingly popular type of AI known as generative artificial intelligence , or gen AI for short. Both traditional AI and gen AI systems rely on data and can be used to automate decision-making tasks. Microsoft's AI virtual assistant Copilot — which went live in November — is perhaps the most prominent generative AI feature among our portfolio companies. Bias Bias is another downside to AI systems — and LLMs in particular — that users need to consider. While GPUs have the upper hand in AI training, CPUs are understood to perform AI inference well.
Persons: OpenAI's, , We've, that's, Chirag Shah, Shah, Mark Riedl, Bruce Springsteen, Einstein, Copilot —, Springsteen, OpenAI, it's, Riedl, Harry Potter, I've, ChatGPT, University of Washington's Shah, there's, he'd, Georgia Tech's Riedl, LLMs that's, Georgia Tech's, Meta, Grace Hopper Superchip, Jim Cramer's, Jim Cramer, Jim Organizations: Broadcom, Microsoft, Meta, Nvidia, Apple, Chirag, University of Washington, Google, Georgia Tech's School of Interactive Computing, YouTube, Netflix, Amazon, Facebook, Reuters, U.S, University of Washington's, OpenAI, New York Times, Club, Jim Cramer's Charitable, CNBC Locations: Silicon Valley, Barcelona, U.S, WhatsApp, Istanbul, Georgia
At 16, he got an endoscopic thoracic sympathectomy to correct his excessive facial blushing. He's now 40 and still suffering the side effects from the surgery; he can't feel emotions. I couldn't do the things I wanted to do: feel comfortable approaching a girl, speak in front of the class, do drama. AdvertisementThe surgery is most often sought to mitigate excessive sweating (usually of the palms), but sometimes it's used for facial blushing. The side effects have lasted decadesThe surgery took less than an hour, and it has changed my whole life.
Persons: He's, , John Larsen, it'd, wasn't, I'd, It'd, There's, who've, It's, I'm, I've Organizations: Service, ETS
(Photo by Joan Cros Garcia/Corbis via Getty Images)Payments giant Mastercard says it has built its own proprietary generative artificial intelligence model to help thousands of banks in its network detect and root out fraudulent transactions. The company told CNBC exclusively that its new advanced AI model, Decision Intelligence Pro, will allow banks to better assess suspicious transactions on its network in real-time and determine whether they're legitimate or not. Ajay Bhalla, Mastercard's president of cyber and intelligence business unit, told CNBC that the new AI solution is a proprietary recurrent neural network — a core part of generative AI — from Mastercard built from scratch by the company's cybersecurity and anti-fraud teams. "We are using the transformer models which basically help get the power of generative AI," Bhalla told CNBC in an exclusive interview earlier this week. Mastercard's proprietary algorithm is trained on data from the roughly 125 billion transactions that go through the company's card network annually.
Persons: Joan Cros Garcia, Corbis, Ajay Bhalla, Bhalla, we've, Organizations: MasterCard, Mobile, Congress, Getty, Mastercard, CNBC Locations: BARCELONA, SPAIN, Barcelona, Spain
What to know about human brain implants
  + stars: | 2024-01-30 | by ( Jen Christensen | ) edition.cnn.com   time to read: +4 min
Here’s what to know about brain implants. What is a human brain implant? Doctors implant these kinds of devices on the surface of the brain or deep with in it. Neuralink’s equipment is about the size of a coin; Synchron’s is a small stent-like device that goes into the blood vessels in the brain. In 2021, Neuralink demonstrated how this worked with a monkey named Pager, who had two of these wireless devices implanted into its brain.
Persons: CNN —, Synchron, won’t, we’ve, , Paul Nuyujukian, Neuralink, ” Nuyujukian, Dr, Sanjay Gupta, Organizations: CNN, CNN — Elon, Stanford University, CNN Health, US Food and Drug Administration
In 2020, Neuralink showed off one of its chips embedded in a pig named Gertrude. The Neuralink device in Gertrude's brain transmitted live data during the demo as she snuffled around. Musk said the pig had been living with the chip embedded in her skull for two months. "This is solid engineering, but mediocre neuroscience," he said. Jackson told Insider following the 2020 presentation that the wireless relay from the Neuralink chip could potentially have a big impact on the welfare of animal test subjects in science, as most neural interfaces currently in use on test animals involve wires poking out through the skin.
Persons: Neuralink, Gertrude, Musk, Andrew Jackson, Jackson Organizations: Newcastle University
Prophetic opened its bookings for users to test its Halo: a headband that aims to control dreaming. The startup claims the Halo can shoot signals to the user's brain when a wearer enters REM sleep. download the app Email address Sign up By clicking “Sign Up”, you accept our Terms of Service and Privacy Policy . The startup claims the model can use ultrasound holograms instead of written prompts to stimulate the prefrontal cortex part of the brain. The Prophetic Halo is retailing for an estimated $2,000.
Persons: , it's, Eric Wollberg, Wollberg, Elon Musk, Musk, Morpheus Organizations: Service, Morpheus, Business, Twitter, MORPHEUS
Read previewChina has bold ambitions to develop its own brain-computer products by 2025. The MIIT said it wants to achieve breakthroughs in hundreds of technologies by creating "iconic products" by 2025, and it includes making brain-computer interfaces like Elon Musk's Neuralink implant. China has been actively working on creating brain-computer interface devices in recent years, including ones that can rival Neuralink. AdvertisementThe SprialE brain-computer interface can be inserted without the need for surgery as it has a spiral design, allowing it to be slid in without an invasive method, the report says. The tech policy document outlining its ambitions comes after the MIIT published a road map in November of its plans to mass-produce humanoid robots by 2025.
Persons: , Neuralink, Musk Organizations: Service, Business, Ministry of Industry, Information Technology, Elon, FDA, Tianjin University, China Electronics Corporation, China Morning Post, Tsinghua University, Independent Locations: China, Tianjin, Beijing
The company is developing a brain implant that aims to help patients with severe paralysis control external technologies using only neural signals. The in-human clinical trial marks just one step on Neuralink's path toward commercialization. Neuralink did not disclose how many human patients will participate in its initial in-human trial. Paradromics is aiming to launch its first trial with human patients in the first half of this year. Precision Neuroscience carried out its first in-human clinical study last year.
Persons: Elon, Neuralink, Musk, Stephen Hawking, Blackrock Neurotech, Tom Oxley's Organizations: U.S . Food, Drug Administration, FDA, SpaceX, BCI, Neuroscience, Paradromics, Blackrock Locations: U.S
How to strengthen the weaker side of your body
  + stars: | 2024-01-28 | by ( Dana Santas | ) edition.cnn.com   time to read: +7 min
And because muscles work in chains, imbalance-related issues can become a chain reaction, affecting other parts of the body. When it comes to unilateral strength training, dumbbells are the perfect equalizing tool, demanding matching effort from both sides. Leverage science for corrective exerciseOne of the significant differences of unilateral training compared with standard bilateral training is its unique effectiveness as a rehabilitation tool. Research has found that when you train one side of the body with unilateral training, the other side is also stimulated, and this indirect stimulation actually strengthens the nonworking side. No need for an exhaustive focus on the weaker side; by practicing unilateral exercises with equal effort, cross-education training supports the creation of balanced strength and stability.
Persons: Dana Santas, CNN —, sidedness, Maskot Organizations: Pain, CNN, Major League Baseball, UCL
TravelPerkBarcelona-based startup TravelPerk, which helps automate corporate travel and expenses, has raised $104 million in fresh funding from Japanese tech investing giant SoftBank and a flood of other names, to invest in artificial intelligence development and new products. SoftBank invested $70 million in TravelPerk's latest round, which the company said was an extension of its "D-1" funding round. The fundraising round shows SoftBank is placing a major bet on a company driving disruption in corporate travel through new technologies, such as AI — which has seen significant buzz since the November 2022 launch of OpenAI's ChatGPT. Whereas many travel agents operate on low single digits gross margins, Meir says that TravelPerk's profit margin stood at 60% last year. TravelPerk competes with American Express, BCD Travel, SAP Concur and Navan in the corporate travel management space.
Persons: Avi Meir, TravelPerk, Felix, SoftBank, that's, Meir, Roy Hefer Organizations: SoftBank Vision, Felix Capital, American, CNBC, American Express, SAP Locations: TravelPerk Barcelona, Navan, U.S
Much of today's most popular AI models, such as OpenAI's GPT-4, are trained on what's publicly available on the internet. It's worth noting that AI models exist today that are pretty effective at generating images, but these are text-to-image models, like Midjourney and Stable Diffusion. Koller also sees issues with today's LLMs. This isn't the first time doubts have been raised about the capacity of today's AI models. Steve Jennings/Getty Images for TechCrunchThis is not to say today's LLMs are useless.
Persons: , OpenAI's ChatGPT, Bill Gates, Daphne Koller, MacArthur, Koller, Neilson Barnard, chatbots, Yann LeCun, , today's LLMs, LLMs, that's, Kai, Fu Lee, Steve Jennings Organizations: Economic, Service, Big Tech titans, Google, Microsoft, Getty, Meta Locations: Davos, Switzerland, today's, silico
Here are four areas that are "clear beneficiaries from the coming integration of AI into everyday business and personal lives," according to Citi. AI infrastructure Key suppliers along the global semiconductor value chain are set to be big beneficiaries in 2024, Citi said. That will include chipmakers, semiconductor equipment and data centers. The continuing manufacturing and e-commerce boom will lead to the need for more automation and robotics, according to Citi. Cybersecurity Citi warned of a sinister side to the proliferation of AI: hackers using AI chatbots to write the code to carry out cyberattacks.
Persons: Kristen, there's, Cybersecurity Organizations: Nvidia, Citi, Citi Global Wealth, Semiconductor, FDA, Citi Research, Robotics, Cybersecurity Citi Locations: Singapore
AdvertisementIntel 14th-generation Core and Core Ultra CPUs at a glanceIntel Core 14th generation: Intel's most powerful CPUs, but not by muchThe first 14th-generation Intel Core CPUs hit shelves last year. AdvertisementIntel Core 14th generation for desktopsFirst, let's look at Intel's flagship line of consumer-grade desktop CPUs, the Intel Core i5/i7/i9 14th generation. AdvertisementIntel Core Ultra: Better battery life and AI toolsThe Intel Core Ultra is entirely separate from the Intel Core 14th generation. IntelReleasing alongside the Intel Core 14th generation laptop chips are the Intel Core Ultra CPUs, also known by their codename "Meteor Lake." It's intended as a direct successor to the first Intel Core Ultra processors, and will likely be marketed as the "Intel Core Ultra 2."
Persons: it's, they're, There's Organizations: Intel, Dell, MSI, Future Publishing, Puget Systems, K, Razer, Asus, Swift, AMD, Processing Unit, CES, Raptor
But the tech powering it has limitations and may struggle to make AI that is as smart as humans. NEW LOOK Sign up to get the inside scoop on today’s biggest stories in markets, tech, and business — delivered daily. This means the public gets to see research faster, but it isn't necessarily reliable. AdvertisementHe gave "kudos" to Dao and Gu "for pushing on alternative sequence architectures for many years now." ChatGPT was a landmark cultural event that sparked an AI boom.
Persons: ChatGPT, , Bill Gates, abut, Albert Gu, we've, vXumZqJsdb — Albert Gu, Gu, Dao, JAX, Jim Fan Organizations: Service, Google, Carnegie Mellon, Tri Dao, SSM, Nvidia Locations: AGI, Tri, pretraining
Its most advanced silicon is primarily manufactured by one vendor, Taiwan Semiconductor Manufacturing Company. "We built what we call the unified memory architecture that is scalable across products," Srouji said. Apple's silicon team has grown to thousands of engineers working across labs all over the world, including in Israel, Germany, Austria, the U.K. and Japan. The primary type of chip Apple is developing is known as a system on a chip, or SoC. Apple's senior director of hardware validation Godfrey D'Souza shows off an M3 SoC in an Apple chip lab in Cupertino, California, on November 14, 2023.
Persons: John Ternus, Srouji, we're, Katie Tarasov, Andrew Evers, Ben Bajarin, Bajarin, Apple, Apple there's, Pro Max, Kaiann Drance, That's, who's, Ternus, Nvidia —, Tesla, Stacy Rasgon, Apple's, Godfrey D'Souza, Sydney, they've, Rasgon, Apple's Srouji, It's Organizations: AMD, MU, Apple Watch, U.S, Apple, Intel, Taiwan Semiconductor Manufacturing Company, Microsoft, CNBC, Apple's, Amazon, Google, Tesla, Semiconductor, Creative, Pro, Triple, MacBook Air, Qualcomm, Nvidia, Bernstein Research, Sydney Boyo, Bluetooth, Broadcom, Samsung, Micron, Thursday Apple Locations: Cupertino , California, Israel, Germany, Austria, Japan, Silicon Valley, San Diego, Austin , Texas, AirPods, Taiwan, China, Arizona, Peoria , Arizona, Asia, Europe, U.S
Devoting a portion of the silicon in Broadcom's Trident networking processors to AI improves the chip's efficiency and its ability to handle other tasks such as network security. The chip, called a Trident 5-X12, can help alleviate some of the network traffic congestion, Robin Grindley, an executive in Broadcom's Core Switching Group, said in an interview. The AI portion of the chip can be turned on after a customer builds an AI model based on the traffic in their data center. Once constructed, a form of the model is fed into the chip and it can help route the traffic. The new version of the Trident is built with 5 nanometer manufacturing technology and is currently shipping to "qualified" customers.
Persons: Mike Blake, Robin Grindley, Grindley, Max A, Sonali Paul Organizations: Broadcom, REUTERS, Tech, Trident, Engineers, Thomson Locations: Rancho Bernardo, California, San Francisco
Autonomous vehicles — or vehicles embedded with chips and sensors to enable self-driving — have been picking up steam, and several stocks make good plays on the theme, according to Fubon Research. Providers of sensors and cameras are among the autonomous vehicle related companies on Fubon Research's watch. 3008-TW YTD mountain Year-to-date share price of Largan Precision On Largan, Fubon Research's analysts pointed out that the company stands to gain from the addition of cameras in autonomous vehicles. "Cameras have become an important part of ADAS and autonomous driving. NVDA YTD mountain Year-to-date share price of Nvidia Meanwhile, Nvidia made Fubon Research's watch list thanks to its development of autonomous vehicle technologies under its NVIDIA DRIVE platform.
Persons: Fubon, Tong, — CNBC's Michael Bloom Organizations: Research, Jefferies, Autonomous, Nvidia, NVIDIA, Primax Electronics, Qualcomm Inc Locations: Taiwan, ADAS
Mobility exercise can help you build more muscle and prevent injury at the same time. Work through a full range of motion with a bit less weight, and gradually increasing over time. AdvertisementIf you aren't doing at least some mobility exercise in your workouts, you're missing out on gains for both muscle and longevity, according to a personal trainer. Some of the best exercises for mobility are ones you're probably already familiar with, but may not be doing correctly, Foster said. Advertisement"Pain is never the objective and if you experience pain in a larger range of motion, stay slightly above," Foster said.
Persons: , Ben Foster, Foster, aren't, it's Organizations: Service, People's Athletic, Business, Research, View
The new completely AI-generated musician Anna Indiana was met with fierce backlash online. She's Anna Indiana, the first musician whose entire existence — from the image and singing to the music's chord progression, key, tempo, and lyrics — is claimed to have been generated by artificial intelligence, without human involvement. I’m Anna Indiana and I’m an AI singer-songwriter. Everything from the key, tempo, chord progression, melody notes, rhythm, lyrics, and my image and singing, is auto-generated using AI. Indiana's music is middling, but it's not egregiously unlistenable.
Persons: Anna Indiana, , Indiana, Here’s, ines, ong, lew, egan, ike, ould, witter Organizations: Service Locations: uman
Five tips for dating in the digital age
  + stars: | 2023-11-25 | by ( Andrea Kane | ) edition.cnn.com   time to read: +7 min
Each episode will focus on one of those states — the distracted brain, the frightened brain, the nourished brain, etc. She zeroed in on four brain systems: dopamine, serotonin, estrogen and testosterone. It contains the question: Have you ever met somebody whom you initially did not find attractive and eventually fell in love with? “So when you go on these introducing sites and you’ve just met somebody, you have very little information about them. And that’s exactly what we’re seeing.”We hope these five tips help you make the most of dating apps.
Persons: Sanjay Gupta, , Helen Fisher, Fisher, , ” Fisher, Match.com, , it’s, , , , you’ve, Ah, ’ ”, Don’t, ” “ They’ve Organizations: CNN, Kinsey Institute Locations: America
Many countries are working on them — and neither China, Russia, Iran, India or Pakistan have signed a U.S.-initiated pledge to use military AI responsibly. Another AI project at Space Force analyzes radar data to detect imminent adversary missile launches, he said. One urgent challenge, says Jane Pinelis, chief AI engineer at Johns Hopkins University’s Applied Physics Lab and former chief of AI assurance in Martell’s office, is recruiting and retaining the talent needed to test AI tech. Testing and evaluation standards are also immature, a recent National Academy of Sciences report on Air Force AI highlighted. Might that mean the U.S. one day fielding under duress autonomous weapons that don’t fully pass muster?
Persons: , Replicator —, Kathleen Hicks, , Gregory Allen, we’ve, Missy Cummings, George Mason, Lisa Costa, Wallace ‘ Rhet ’ Turnbull, Tom Siebel, Matt Visser, Palantir, Jack Shanahan, Maven, Mark Milley, Christian Brose, Paul Scharre, ” Anduril, Nathan Michael, Michael, Shanahan, Craig Martell, Martell, Jane Pinelis, Organizations: U.S ., Russia, Air Force, China, Pentagon, Department of Defense, Center for Strategic, International Studies, Navy, ” U.S . Space Force, Space Force, Space Systems Command, Blackhawk, ., U.S . Missile Defense Agency, Defense Counterintelligence, Security Agency, Third Infantry Division, NATO, Maven, National Geospatial - Intelligence Agency, U.S . Special Operations, ISIS, Command, Control, Chiefs, Armed Services Committee, U.S, Marines, Special Forces, Industry, BAT, Marine Expeditionary, Pentagon AI, LinkedIn, Johns Hopkins, Lab, National Academy of Sciences Locations: Md, Ukraine, U.S, China, Russia, Iran, India, Pakistan, ” U.S, Silicon Valley
A.I. Belongs to the Capitalists Now
  + stars: | 2023-11-22 | by ( Kevin Roose | More About Kevin Roose | ) www.nytimes.com   time to read: +1 min
What happened at OpenAI over the past five days could be described in many ways: A juicy boardroom drama, a tug of war over one of America’s biggest start-ups, a clash between those who want A.I. to progress faster and those who want to slow it down. But it was, most importantly, a fight between two dueling visions of artificial intelligence. In one vision, A.I. In another vision, A.I.
Persons: Sam Altman Locations: OpenAI
I told my speech therapist that I was frustrated that I haven’t been able to write fiction since experiencing a traumatic brain injury — which means that I am still, after nearly two years, unable to do my job. Over 1.5 million Americans experience a traumatic brain injury each year. The toll of traumatic brain injuries and the mystery of how the brain repairs itself, or doesn’t, is still perplexing and under-researched. I had to invent a new process in order to tackle the project: ideas inscribed one at a time, thought by thought, sentence by sentence, on note cards, each composed over days, weeks, months. Once there was a queen who fell under a spell, causing her to sink into a deep sleep for a long, long time.
Persons: I’ve, , me holler, I’d, that’s, snowflakes, I’m, It’s, , , giveth, Lord taketh, Keats, Butler, Vonnegut, unstuck, Weeks Locations: Florida,
Jack Guez | Afp | Getty ImagesAfter a weekend of crisis and tumult, Sam Altman has returned as the CEO of OpenAI. Nathan Laine | Bloomberg | Getty ImagesBret Taylor, board chair Bret Taylor is currently a board member at the e-commerce platform Shopify . It isn't clear if Taylor's involvement with his own AI startup will cease with his appointment to lead OpenAI's board. OpenAI's board fired Altman Friday after determining he was "not consistently candid in his communications," but its members never elaborated further. Jack Guez | AFP | Getty ImagesIlya Sutskever Ilya Sutskever co-founded OpenAI and serves as its chief scientist.
Persons: Sam Altman, Ilya Sutskever, Jack Guez, Altman, There's, Satya Nadella, Nadella, Here's, Bret Taylor, Nathan Laine, He's, Elon, Taylor, Salesforce, Larry Summers, David A, CNBC Larry Summers Larry Summers, Clinton, Summers, Jack Dorsey, Adam D'Angelo Adam D'Angelo, D'Angelo, Helen Toner, CSET, Vox, Jerod Harris, Helen Toner Helen Toner, Toner, Tasha McCauley, Carlton Laguna Nigel, Tasha McCauley Tasha McCauley, Joseph Gordon, Levitt, McCauley, Ilya Sutskever Ilya Sutskever, Sutskever, Greg Brockman, Brockman, Brockman's, Sven Hoppe Organizations: Tel Aviv University, Afp, Getty, Microsoft, CNBC, Sequoia, Tiger Global, Salesforce, Viva Technology Conference, Bloomberg, Google, Economic, Grogan, Harvard University, Obama, Economic Council, Twitter, Meta, Facebook, The Ritz, Carlton, Georgetown University's Center for Security, Emerging Technology, Philanthropy, Business Development, Ritz, Rand Corporation, GeoSim Systems, AFP, University of Toronto, Stanford, Technical University of Munich Locations: Tel Aviv, Paris, Davos, Switzerland, Washington, Laguna Niguel, Dana Point , California, Russian Israeli, Canadian
Be warned: Flights are getting bumpier
  + stars: | 2023-11-22 | by ( Michelle Mastro | ) www.businessinsider.com   time to read: +9 min
Air turbulence is becoming more common and more intense. As the jet stream buckles a bit because it's not as strong as it was in the past, now you have all this energy associated with the jet stream up 30,000 feet or so. But changes to the atmosphere mean these corridors are getting bumpier, so avoiding them could result in smoother flights. But while we can get better at avoiding air turbulence, we won't be able to avoid it altogether. That's why some companies are going back to the drawing board to design airplanes that can better adjust to turbulent air.
Persons: I'd, Isabel Smith, Smith, Paul Williams, Williams, Bill Duncan, You've, John K, didn't, Duncan, Pierre Baqué, Alyson Smith, Michelle Mastro Organizations: University of Reading, Lufthansa, Northern, The Weather Company, Denver, Airbus, National Transportation Safety Locations: Denver, Indianapolis, England, Austin , Texas, Frankfurt, Germany, Washington, Rocky, Swiss, Delta
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