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Archivo del Autor: Belen De Leon

Mark Zuckerberg will be on CNN tonight. Will he apologize? – CNET

Commentary: The embattled Facebook CEO will be on grilled tonight on CNN. But will he express contrition for the Cambridge Analytica mess?
Source: CNET

Zuckerberg on #deletefacebook: ‘You know, it’s not good’

Following what felt like years of silence on a plethora of issues, Facebook founder and CEO Mark Zuckerberg has gone on an interview rampage (but not us — was it my editorial?). Although he mainly plugs away at the points he made in today’s blog post, there are a few items worth noting.

Regarding the company’s acceptance at face value that Cambridge Analytica had deleted the data they weren’t supposed to have (to Recode):

At the time it didn’t seem like we needed to go further on that. Given what we know now we clearly should have followed up and we’re never going to make that mistake again.

And what about the thousands of apps that may have performed similar data grabs during the many years it was possible?

The data isn’t on our servers, so it would require us sending out forensic auditors to different apps.

How many apps are we talking about here? (to the New York Times)

It will be in the thousands.

Will the 50 million estimated to be affected by the data collected by Aleksandr Kogan be notified to what extent their data was shared?

Yes. We’re going to tell anyone whose data may have been shared.

Presumably the same will be true for anyone found to be affected by other unsavory apps.

What about the public response? What does he think about #deletefacebook?

I don’t think we’ve seen a meaningful number of people act on that, but, you know, it’s not good.

As for preventing future manipulation of the system during a major election year (not just here but around the world):

In 2017 with the special election in Alabama, we deployed some new A.I. tools to identify fake accounts and false news, and we found a significant number of Macedonian accounts that were trying to spread false news, and were able to eliminate those.

It’s the first time he’s talked about it, apparently. Hopefully they’ll prove as effective during larger campaigns.

Zuckerberg also goes off on some interesting tangents with Wired, for instance the efficacy of AI in certain situations and the status of the Cambridge Analytica audit in the UK. As for whether he’ll appear in front of Congress:

If it is ever the case that I am the most informed person at Facebook in the best position to testify, I will happily do that.

If I had to guess, I’d say that hour fast approaches.


Source: TechCrunch

Mark Zuckerberg's Cambridge Analytica Interviews Ignore the Big Questions

Facebook’s CEO addresses the Cambridge Analytica mess, but avoids the bigger questions.
Source: Wired

First impressions of the $199 Oculus Go VR headset

Virtual reality seems to have become a very tired topic to consumers, products are still getting made though because big tech companies are convinced of its eventual ubiquity. The challenge now becomes attracting attention from people whose attention spans for what you’re selling has perhaps already timed out.

Oculus Go is the latest VR hardware to hit the market from ole Facebook.com and it seems to be a pretty thoughtful move with hardware that makes some solid improvements to existing products in a package that doesn’t push performance but drives down costs and complexity. I had a chance to demo the headset this afternoon and had largely positive first impressions.

Oculus Go turns on when you press the power button and it works from there. For all the good things I’ve had to say about the Rift or Gear VR, a straightforward setup every time I want to use the headset has never been one of them. By owning the hardware completely, Oculus isn’t beholden to what updates need to be installed or what app you have to click, it’s all very simple and feels remarkably less labor-intensive.

The headset manages to feel more high quality than the Rift in a lot of ways. Comfort-wise, I would say the Oculus Go bests even the first-gen Google Daydream View headset which pretty much felt like a tight sweater on your face — in a good way. The Oculus Go fabric “facial interface” is spongey and breathable and actually fit around my glasses which is a first for headsets from Oculus.

The display is sharp and the lenses appear to be the best that Oculus has built yet. I’ll need to spend a bit more time with the screen to get a full impression on this front, but assuredly this feels like far less of a toy than the Gear VR does.

It’s hard to judge the device’s sound quality because the Game Developers’ Conference kept a low roar even when demoing in private rooms, but I will say that the stereo speakers next to your ears seem to be more of a fallback option to headphones, delivering audio that is neither particularly loud nor crisp. That being said, I’m happy they were included given how many high-end headsets don’t have any integrated audio.

Other notes, the controller is fine and is about as good as it is going to get for non-tracked input. The headset itself also didn’t feel too heavy, the straps balanced things out well on my head. Ultimately, I was happy with it.

I can say that this probably won’t be the company’s breakthrough VR product, but it does showcase how steadily the company’s VR ambitions are starting to align. As someone who has spent a lot of time with the company’s hardware, I have often reluctantly found the games I’ve tried as moments to examine what is possible and what it groundbreaking rather than whether what I’m seeing is going to be something people want to buy as is.

My 30 minutes or so today demoing the Oculus Go was one of the first glimpses I’ve had of a product from Oculus that is nearly ready to be purchased by normal people. I think a mass-market product is going to still need to have tracked controllers and a tracked headset, but that will happen in due time. The company’s “Santa Cruz” headset will likely be emerging next year and while it most definitely won’t arrive at the Go’s price point, eventually all of these features will drift down to the entry-level.

VR probably could’ve benefitted from playing a bit more of its early years in the shadows, but very few projects of Facebook keep a low profile. Things are finally shaping up a bit more though, and I think Oculus Go finally represents a product that feels more well put together than it doesn’t. My first impression is that it’s probably still a product for people who want to “try VR” rather than people who just want to get their moneys worth out of a gadget that they’ll use on a daily basis, but for $199, I think Oculus can still make a pretty convincing sell for this when it goes on sale sometime in the next few months.


Source: TechCrunch

Mark Zuckerberg Q&A: The Facebook CEO Talks Cambridge Analytica, the Company’s Problems, and Big Data

Facebook CEO Mark Zuckerberg talks with WIRED Editor-in-Chief Nicholas Thompson about Cambridge Analytica’s use of Facebook data and the company’s response.
Source: Wired

Video: The driver of the autonomous Uber was distracted before fatal crash

The Tempe, Arizona police department have released a video showing the moments before the fatal crash that involved Uber’s self-driving car. The video includes the view of the street from the Uber and a view of minder behind the wheel of the autonomous Uber.

Warning: This video is disturbing.

The video shows the victim crossing a dark street when an Uber self-driving Volvo XC90 strikes her at 40 mph. It also shows the person who is supposed to be babysitting the autonomous vehicle looking down moments before the crash. It’s unclear what is distracting the minder. It’s also unclear why Uber’s systems did not detect and react to the victim who was clearly moving across its range of sensors at walking speeds.

Uber provided the following statement regarding the incident to TechCrunch:

Our hearts go out to the victim’s family. We are fully cooperating with local authorities in their investigation of this incident.

Since the crash on March 19, Uber has pulled all its vehicles from the roads operating in Pittsburgh, Tempe, San Francisco and Toronto. This is the first time an autonomous vehicle operating in self-driving mode has resulted in a human death. In a statement to TechCrunch, the NHTSA said it has sent over its “Special Crash Investigation” team to Tempe. This is “consistent with NHTSA’s vigilant oversight and authority over the safety of all motor vehicles and equipment, including automated technologies,” a spokesperson for the agency told TechCrunch.

“NHTSA is also in contact with Uber, Volvo, Federal, State and local authorities regarding the incident,” the spokesperson said. “The agency will review the information and proceed as warranted.”

Toyota also paused its self-driving testing in the US following the accident.

This tragic accident is the sort of situation self-driving vehicles are supposed to address. After all, these systems are supposed to be able to see through the dark and cannot get distracted by Twitter.


Source: TechCrunch

In San Francisco’s Big Oil lawsuit, Climate Science Gets a Day in Court

San Francisco and Oakland are suing oil companies for money to protect against sea level rise.
Source: Wired

Uber Video Show the Kind of Crash Self-Driving Cars Are Made to Avoid

And that the human safety driver was looking away from the road in the seconds leading up to the fatal impact.
Source: Wired

Get the latest TC stories read to you over the phone with BrailleVoice

For the visually impaired, there are lots of accessibility options if you want to browse the web — screen readers, podcast versions of articles and so on. But it can still be a pain to keep up with your favorite publications the way sighted app users do. BrailleVoice is a project that puts the news in a touch-tone phone interface, reading you the latest news from your favorite publications (like this one) easily from anywhere you get a signal.

It’s from SpaceNext, AKA Shan, who has a variety of useful little apps he’s developed over the years on his page — John wrote up one back in 2011. Several of them have an accessibility aspect to them, something that always piques my interest.

“Visually challenged users will find it difficult to navigate using apps,” he wrote in an email. “I thought with text to speech readily available… they would be able to make a call to a toll free number to listen to latest news from any site.”

All you do is dial 1-888-666-4013, then listen to the options on the menu. TechCrunch is the first outlet listed, so hit 1# and it’ll read out the headlines. Select one (of mine) and it’ll jump right in. That’s it! There are a couple of dozen sites listed right now, from LifeHacker (hit 15#) to the Times of India (hit 26#). You can also suggest new sites to add, presumably as long as they have some kind of RSS feed. (This should be a reminder why you should keep your website or news service accessible in some like manner.)

“More importantly,” he continued, “this works even without internet even in the remotest of places. You can listen to your favorite news site without having to spend a dime or worry about internet.”

Assuming you can get a voice signal and you’ve got minutes, anyway. I quite like the idea of someone walking into the nearest town, pulling out their old Nokia, dialing this up and keeping up to date with the most news-addicted of us.

The text to speech engine is pretty rudimentary, but it’s better than what we all had a few years back, and it’ll only get better as improved engines like Google’s and Apple’s trickle down for general purpose use. I’m going to ask them about that, actually.

It’s quite a basic service, but what more does it need to have, really? Shan is planning to integrate voice controls into the likes of Google Home and Alexa, so there’s that. But as is it may be enough to provide plenty of utility to the vision-impaired. Check out TextOnly too. I could use that for desktop.


Source: TechCrunch

AI game trainer Gosu.ai raises $1.9M to give gamers a virtual assistant

If you play hardcore and competitive games, you want to win, so it would be useful to have someone leaning over your shoulder giving you tips on how to play better. Someone who knows all your moves and behaviors, for instance.

That’s the thinking behind Gosu.ai, which has developed an AI assistant to help gamers play smarter and improve their skills. It’s now raised a $1.9M funding round led by Runa Capital, with participation from Ventech and existing investor, Sistema_VC. Previously, the startup was backed by Gagarin Capital, a new Silicon Valley-based early-stage VC firm focusing on AI investments, which invested in Prisma and MSQRD, which exited to Facebook and Google, respectively.

Gosu.ai provides tools and guidance for users to improve their skills in competitive games. It analyzes their matches and makes personal recommendations. It also helps players prep, suggesting gear sets, starting items and offering ideas on how to take on a particular opponent. The platform currently works with Dota 2, with plans to support CS:GO and PUBG in the near future.

The company was founded by Alisa Chumachenko (pictured), who was the creator and former CEO of Game Insight, a big gaming world player. She says: “There are 2 billion gamers in the world now and 600 million of them play hardcore games, such as MOBAs, Shooters and MMOs. We can help those players reach their full potential with our AI assistants.”

Gosu.ai’s main competitors are Mobalytics, Dojomadness and Moremmr. But the main difference is that these competitors make analytics of raw statistics, and find the generalized weak spots in comparison with other players, giving general recommendations. Gosu.ai analyzes the specific actions of each player, down to the movement of their mouse, to cater direct recommendations for the player. So it’s more like a virtual assistant than a training platform.

In addition, Gosu works in the B2B field, as well, by offering gaming companies a variety of AI tools, for example a predictive analytics.


Source: TechCrunch

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