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      How would an AI turn out if you raised it like a child?

      news.movim.eu / ArsTechnica · Tuesday, 27 February - 14:39 · 1 minute

    Child shaking a robotic hand.

    Enlarge (credit: selimaksan )

    ChatGPT, arguably the most famous chatbot ever, learned its sometimes human-like conversational skills by parsing through absurd amounts of text data—millions of books, articles, Wikipedia pages, and everything else its creators could find by crawling around the Internet.

    But what if an advanced AI could learn the way a little kid does, without reading 80 million books or looking at 97 million cats? Just making its first baby steps exploring an amazing new world under the patient guidance of mom and dad. A team of New York University researchers just gave it a shot, and it kind of worked.

    Childhood memories

    “The big thing this project speaks to is this classic debate on nurture versus nature. What is built into the child and what can be acquired through experience out in the world?” says Wai Keen Vong, a researcher at the NYU Center for Data Science. To find out, Vong and his team pushed an AI algorithm through the closest possible equivalent of early human childhood. They did this by feeding it a database called SAYCam-S, which is filled with first-person video footage taken by a camera strapped to a baby named Sam, recorded while Sam was doing usual baby things between the sixth and 25 th month of his life.

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      Reddit cashes in on AI gold rush with $203M in LLM training license fees

      news.movim.eu / ArsTechnica · Friday, 23 February - 17:13 · 1 minute

    "Reddit Gold" takes on a whole new meaning when AI training data is involved.

    Enlarge / "Reddit Gold" takes on a whole new meaning when AI training data is involved. (credit: iStock / Getty Images )

    The last week saw word leak that Google had agreed to license Reddit's massive corpus of billions of posts and comments to help train its large language models. Now, in a recent Securities and Exchange Commission filing, the popular online forum has revealed that it will bring in $203 million from that and other unspecified AI data licensing contracts over the next three years.

    Reddit's Form S-1— published by the SEC late Thursday ahead of the site's planned stock IPO—says the company expects $66.4 million of that data-derived value from LLM companies to come during the 2024 calendar year. Bloomberg previously reported the Google deal to be worth an estimated $60 million a year, suggesting that the three-year deal represents the vast majority of its AI licensing revenue so far.

    Google and other AI companies that license Reddit's data will receive "continuous access to [Reddit's] data API as well as quarterly transfers of Reddit data over the term of the arrangement," according to the filing. That constant, real-time access is particularly valuable, the site writes in the filing, because "Reddit data constantly grows and regenerates as users come and interact with their communities and each other."

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      Does Your Teen Need a Personal Trainer?

      pubsub.dcentralisedmedia.com / LifehackerAustralia · Sunday, 7 February, 2021 - 21:10 · 3 minutes

    Many of us are feeling the impacts of a more sedentary life during the pandemic — and we’ve seen the way that nearly a year of staying home has impacted our kids’ fitness, too. From sports camps during the summer to gym class, gymnastics lessons, and team sports during the school year, our kids have had fewer opportunities to move in the ways they love.

    As we begin to see a light at the end of the isolating tunnel, they may be feeling like it’s time to start moving again — and they may be looking for more targeted help than a few jogs around the block. They may want a personal trainer. If they are, here are some things to keep in mind.

    Don’t suggest it yourself

    Encouraging kids to stay active is great. Inviting them to join you for a walk or a hike is wonderful. Finding a physical activity you love doing together, such as skiing or shooting hoops in the driveway, is even better. Suggesting it’s time they hire a personal trainer — especially without any prompting from them — however, is likely to be insulting or embarrassing.

    Nothing says, “I think you need to lose some weight,” like unsolicited advice about getting in shape. No good can come from that; however, if they come to you with the idea of getting a personal trainer, there are some things to keep in mind to help them decide whether it makes sense for them and what type of trainer to look for.

    Discuss their goals

    Before you say decide how — or whether — to move forward with hiring a personal trainer, you need to understand exactly what your teenager hopes to get out of it. If they were playing a particular sport before everything shut down and they are about to pick it back up again, they may be feeling like their body isn’t in the shape to jump right back in and may want a trainer who specifically knows what drills to run with them to get them back in the groove. If that’s the case, you might look into whether an experienced high school coach in your area does this type of training on the side, rather than a personal trainer at your local gym.

    Another situation might be that they have decided they want to run their first 5K this autumn and would like to get in better shape as part of their training. Or they want to learn different exercises they can do at home as a break from the monotony of the treadmill. Or they’ve realised that regular exercise helps minimise their anxiety, so they’re looking to prioritise it by building in some consistency and accountability. These are all valid and understandable reasons for considering a personal trainer.

    Be on the lookout, though, for any indications that the desire for a personal trainer stems from body image issues or disordered eating. While girls with eating disorders may be focused on losing weight or maintaining a low weight, a boy’s disordered eating often includes a desire to look lean and gain muscularity, which can lead to excessive exercising. Talk with them about their fitness goals so you can better understand what they hope to achieve through the process.

    Consider a trainer for the whole family

    Our teenagers probably are not the only ones who could benefit from a little extra movement. If you sense your teen wants to get on a more consistent exercise regimen but they seem embarrassed to take the next step — or if you’ve got younger kids that you’re struggling to keep engaged in physical activity — you might consider hiring a trainer for the whole family.

    Look for personal trainers in your area who offer group packages — your whole family might as well be the group. Interview a couple of trainers (you can do this virtually to start) to find someone who would be a good fit to work with the different ages and fitness levels within your family. Your trainer might meet you once a week at a local park to run you through some stretching and warm-up exercises, and then set up relay races for you or coach you through a game of flag football. It doesn’t have to be all push-ups and running laps — look for someone who can make it fun for the whole family to get moving.

    The post Does Your Teen Need a Personal Trainer? appeared first on Lifehacker Australia .