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Archivo del Autor: Belen De Leon

Some Startups Use Fake Data to Train AI

Startups building artificial intelligence software don’t have millions of images like Google, Apple, or Facebook; so they fabricate images to train the algorithms.
Source: Wired

For the first time, parents will be able to limit YouTube Kids to human-reviewed channels and recommendations

To address parents’ concerns over inappropriate content on YouTube being seen by children, Google today is announcing an expanded series of parental controls for its YouTube Kids application. The new features will allow parents to lock down the YouTube Kids app so it only displays those channels that have been reviewed by humans, not just algorithms. And this includes both the content displayed within the app itself, as well as the recommended videos. A later update will allow parents to configure which videos and channels, specifically, can be viewed.

The controls will be opt-in – meaning parents will have to explicitly turn on the various settings within each child’s profile in YouTube Kids’ settings.

Launched under three years ago, YouTube Kids has been a breakout hit – at least  in terms of usage metrics. Over 11 million children launch the app weekly, and over 70 billion videos have been viewed in the app to date. However, from a public relations standpoint, the app has been a nightmare – inappropriate, and sometimes horrific, videos have slipped past the algorithms, leading to outrage.

The issue has to do with how the YouTube Kids app works. First, videos are uploaded to YouTube’s main site. They’re then filtered using machine learning techniques through a series of algorithms that determine if they should be added to YouTube Kids’ catalog.

But algorithms are not people, and they make mistakes. To fill in the gaps in this imperfect system, YouTube Kids relied on parents to flag suspect videos for reviews.

YouTube employs a dedicated team of reviewers for YouTube Kids, but it doesn’t say how many people are tasked with this job. (That’s a bit concerning, as it could mean it’s fewer than we’d like to see.)

This system, parents have felt for some time, just wasn’t good enough.

But instead of turning YouTube Kids into a hand-curated collection of “safe” content, the company has steadily added more controls to limit kids’ access to videos, in response to parents’ concerns.

For instance, it added a setting to disable search. But even with this on, kids would be recommended videos that only an algorithm had “reviewed.”

And, as any parent will tell you, even one bad video is one too many.

A single viewing of a scary video can lead to weeks of nightmares; and videos with bad language or mature subject matter are just as awful, from a parent’s perspective.

One high profile example of the horrors on YouTube were those videos that took a child’s favorite characters and showed them in violent situations – like “Peppa the Pig” drinking bleach or eating her father. These are offensive to not just to parents, but to many people who don’t think cruel parodies are funny. And yet they kept getting uploaded to YouTube, where they’ve confused its algorithms, much to parents’ disgust and dread.

Even beyond these extreme examples, some parents are uncomfortable with the nature of many YouTube videos themselves. We’ve found our kids watching barely disguised commercials when they’re too young to know the difference between product placements and content. We cringe as prepubescent YouTube stars sass their moms and dads and whine about doing homework. We’re sick of YouTube dictating house-ruining trends like the DIY slime craze. And sometimes, we just can’t stand to hear Jojo Siwa sing.

The updated version of YouTube Kids will let parents turn all that crap off.

Now, when parents will be able to toggle on a new setting for “Approved content only,” which also disables search.

This is different from how disabling search used to work. Before, this removed the search box from the app, but any video from YouTube Kids’ larger catalog could still appear in recommendations. Going forward, when parents make the choice to turn off search, they’re also limiting recommendations to human-approved content as well.

At last.

What took you so long, YouTube?

Meanwhile, within the new “Approved Content Only” section, parents can drill down even further to pick what human-reviewed content gets shown. They can choose from collections of videos built by YouTube and trusted partners including Sesame Workshop, PBS Kids, and Kidz Bop. The collections span categories like “arts, crafts & DIY,” “gaming,” “learning,” “music,” and more.

By default, none of these collections are selected, so parents have to make explicit choices about what kids can watch.

A later version of YouTube Kids will go even further – allowing parents to select individual videos or channels they approve of, for a truly handpicked selection.

“Over the last three years, we’ve worked hard to create a YouTube Kids experience that allows kids to access videos that are enriching, engaging and allows them to explore their endless interests,” says Malik Ducard, Global Head of Family and Learning Content for YouTube.

“Along the way, we’ve never stopped listening to feedback and we’re continuing to improve the app. In addition to all the work our teams are doing behind the scenes to make the experience the best it can be, we’re also offering parents even more options to make the right choice for their family and for each child within their family,” he adds.

Parents should probably just enable all the settings to narrow YouTube Kids down to only human-reviewed selections as soon as the settings option appears. (Just be prepared for the whining and begging that will result when you turn off access to favorite videos and annoying channels. My suggestion? Threaten to delete the app entirely.)

Kids never should have had unfettered access to YouTube, or even semi-filtered access like the YouTube Kids catalog in the first place. It should have begun as a human-reviewed catalog by default, then slowly added options to expand access over time, including the manual whitelisting of channels.

After all, this isn’t Netflix Kids over here – it’s the weird, unpredictable and sometimes scary internet…in video format.

The new features in YouTube Kids will roll out over the course of the year, the company says, with everything but the explicit whitelisting option arriving this week.

* Post clarified to explain the human reviewers will review “channels;” before we wrote they would review “videos.” YouTube reached out to notate the difference. 


Source: TechCrunch

Netflix picks up ‘Follow This,’ a weekly series about BuzzFeed reporters

Netflix and BuzzFeed News are teaming up for a 20-episode documentary series called Follow This.

According to Variety, the show will be less focused on breaking news and more on taking us behind the scenes to show how BuzzFeed News reporters put together specific stories. For example, in the clip below, BuzzFeed’s Scaachi Koul talks about her reporting around ASMR.

Follow This will be produced by BuzzFeed News, with Jessica Harrop serving as showrunner and one of its executive producers. When it premieres on July 9, it won’t follow Netflix’s standard release strategy. Instead, a new 15-minute episode will come out every week.

Netflix executives have been emphatic about wanting to stay out of the live news business, but the streaming service has introduced more news- and reality-based programming over the past few years, including documentaries (like an upcoming film from Vice Media’s Motherboard) and talk shows.

BuzzFeed, meanwhile, has been creating video series for a variety of channels, including its AM to DM series for Twitter. The company told Variety it’s also pitching cable networks on a nightly news show.


Source: TechCrunch

Latest Vivaldi browser fixes audio issues, provides more visual customization

A new version of Vivaldi is now available, bringing the browser up to 1.15. This release includes a list of fixes and tweaks, such as an option to use a custom image for the browser’s background. The update also includes audio fixes.

The post Latest Vivaldi browser fixes audio issues, provides more visual customization appeared first on Digital Trends.


Source: Digital trends

Massive Gmail redesign rollout starts today for home and business

Google began the rollout of its new Gmail and Gsuite enhancements. Google said the changes focus on improving people’s productivity. Starting today, April 25, Gmail Inbox superpowers let you get more done with fewer clicks.

The post Massive Gmail redesign rollout starts today for home and business appeared first on Digital Trends.


Source: Digital trends

To catch an online predator: New A.I. scours chatrooms looking for sex offenders

Researchers from Purdue University have created a new algorithm that’s intended to help law enforcement more easily uncover sex offenders preying on unwitting child victims online.

The post To catch an online predator: New A.I. scours chatrooms looking for sex offenders appeared first on Digital Trends.


Source: Digital trends

A recent leak says Windows 10’s next update has been pushed back to May 8

The next big update for Windows 10 may not launch for another couple of weeks. A leaked Chinese memo supposedly sent to retailers suggests that we won’t see the update debut until May 8.

The post A recent leak says Windows 10’s next update has been pushed back to May 8 appeared first on Digital Trends.


Source: Digital trends

The DOJ is investigating potential Huawei violations of Iran sanctions

Another shoe, so to speak, may be about about to drop for Huawei. According to new reporting from The Wall Street Journal, the Justice Department has been investigating a potential violation of U.S. sanctions on Iran by the Chinese smartphone maker.

The probe reflects a similar one into ZTE that landed that device maker in serious hot water. The company was hit with an $892 million fine last year. Earlier this month, the DOJ imposed an even harsher penalty after it deemed ZTE guilty of violating the terms of that agreement, ultimately barring U.S. tech companies from selling to it, a move smartphone manufacturer said would “severely impact” its survival.

Of course, this isn’t the first time Huawei and ZTE have been on the same side of U.S. government scrutiny. Intelligence agencies have lodged harsh criticism at both over perceived ties to the Chinese government. Huawei, however, has long gotten the short end of that stick, with U.S. carriers and retailers refusing to stock the company’s products, significantly derailing its hopes of tackling the American market.

Details of this new probe are pretty scant at the moment. We’ve reached out to Huawei for comment, but I don’t anticipate much in the way of insight there. It’s probably in the company’s best interest to wait this one out. Of course, in the past, Huawei has made it clear that it feels unfairly targeted by the U.S. government — and there is the broader context of what appears to be a looming trade war between the U.S. and China.

Was does seem clear, however, is that things aren’t likely to get much better for Huawei anytime soon with regard to the U.S. market. The company has, understandably, been shifting its global plans, accordingly.


Source: TechCrunch

ESA's new Milky Way map shines with 1.7 billion stars – CNET

The stars of our Milky Way are giving up their secrets to the European Space Agency’s Gaia spacecraft and its stunning new star catalog.
Source: CNET

7 ways Apple could cut the 2018 iPhone '11' price – CNET

Commentary: A cheaper iPhone with Face ID would require deep feature cuts.
Source: CNET

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