Wednesday December 19, 2018
Home Lead Story Why is Facebo...

Why is Facebook Keen on Robots? It’s Just the Future of AI

For Facebook, planting a flag in the hot field also allows it to be competitive for AI talent emerging from universities, Facebook's LeCun said

0
//
Facebook
Facebook App on a smartphone device. (VOA)
Republish
Reprint

Facebook announced several new hires of top academics in the field of artificial intelligence Tuesday, among them a roboticist known for her work at Disney making animated figures move in more human-like ways.

The hires raise a big question — why is Facebook interested in robots, anyway?

It’s not as though the social media giant is suddenly interested in developing mechanical friends, although it does use robotic arms in some of its data centers. The answer is even more central to the problem of how AI systems work today.

Today, most successful AI systems have to be exposed to millions of data points labeled by humans — like, say, photos of cats — before they can learn to recognize patterns that people take for granted. Similarly, game-playing bots like Google’s computerized Go master AlphaGo Zero require tens of thousands of trials to learn the best moves from their failures.

Creating systems that require less data and have more common sense is a key goal for making AI smarter in the future.

“Clearly we’re missing something in terms of how humans can learn so fast,” Yann LeCun, Facebook’s chief AI scientist, said in a call with reporters last week. “So far the best ideas have come out of robotics.”

Among the people Facebook is hiring are Jessica Hodgins , the former Disney researcher; and Abhinav Gupta, her colleague at Carnegie Mellon University who is known for using robot arms to learn how to grasp things.

Pieter Abbeel, a roboticist at University of California, Berkeley and co-founder of the robot-training company Covariant.ai, says the robotics field has benefits and constraints that push progress in AI. For one, the real world is naturally complex, so robotic AI systems have to deal with unexpected, rare events. And real-world constraints like a lack of time and the cost of keeping machinery moving push researchers to solve difficult problems.

Facebook-AI
FILE – A visitor shakes hands with a humanoid robot at 2018 China International Robot Show in Shanghai, China, July 4, 2018. (VOA)

“Robotics forces you into many reality checks,” Abbeel said. “How good are these algorithms, really?”

There are other more abstract applications of learnings from robotics, says Berkeley AI professor Ken Goldberg. Just like teaching a robot to escape from a computerized maze, other robots change their behavior depending on whether actions they took got them closer to a goal. Such systems could even be adapted to serve ads, he said — which just happens to be the mainstay of Facebook’s business.

“It’s not a static decision, it’s a dynamic one,” Goldberg said.

In an interview, Hodgins expressed an interest in a wide range of robotics research, everything from building a “compelling humanoid robot” to creating a mechanical servant to “load and unload my dishwasher.”

While she acknowledged the need to imbue robots with more common sense and have them learn with fewer examples, she also said her work in animation could lead to a new form of sharing — one in which AI-powered tools could help one show off a work of pottery in 3-D, for example.

“One thing I hope we’ll be able to do is explore AI support for creativity,” she said.

Also Read: Facebook Accused of Protecting Far-Right Activists Who Broke the Site Rules

For Facebook, planting a flag in the hot field also allows it to be competitive for AI talent emerging from universities, Facebook’s LeCun said.

Bart Selman, a Cornell computer science professor AI expert, said it’s a good idea for Facebook to broaden its reach in AI and take on projects that might not be directly related to the company’s business — something that’s a little more “exciting” — the way Google did with self-driving cars, for example.

This attracts not just attention, but students, too. The broader the research agenda, the better the labs become, he said. (VOA)

Click here for reuse options!
Copyright 2018 NewsGram

Next Story

Irish Watchdog Opens Inquiry into Latest Privacy Breach of Facebook

The private information of Facebook users was alleged to be used to influence the US 2016 general elections in favour of President Donald Trump's campaign

0
Facebook
Irish watchdog opens inquiry into latest Facebook privacy breach. Pixabay

Ireland’s Data Protection Commission (DPC) has announced a fresh investigation into Facebook, a day after the social networking giant admitted another security breach where nearly 6.8 million users risked their private photos being exposed to third-party apps.

Facebook, which is already facing a probe from the Irish watchdog for a previous privacy leak in September that affected 50 million people, may end up with fine of 4 per cent of its annual turnover – the highest fine under the new European General Data Protection Regulation (GDPR), The Independent reported on Saturday.

In Facebook’s case, the fine could amount to nearly 1.5 billion euros.

“The Irish DPC has received a number of breach notifications from Facebook since the introduction of the GDPR on May 25, 2018,” a spokesperson for the watchdog was quoted as saying.

The fresh move came after Facebook on Friday said more than 1,500 apps built by 876 developers may have also been affected by the bug that exposed users’ unshared photos during a 12-day-period from September 13 to 25.

Facebook, in a statement, said it has fixed the breach and will roll out next week “tools for app developers that will allow them to determine which people using their app might be impacted by this bug”.

“Currently, we believe this may have affected up to 6.8 million users and up to 1,500 apps built by 876 developers. The only apps affected by this bug were ones that Facebook approved to access the photos API and that individuals had authorised to access their photos.

Facebook, data
This photo shows a Facebook app icon on a smartphone in New York. VOA

“We’re sorry this happened,” said Facebook, adding that it will also notify the people potentially impacted by this bug via an alert.

The disclosure is another example of Facebook’s failure to properly protect users’ privacy that may drew more criticism of its privacy policy.

Earlier this month, Italian regulators fined Facebook 10 million euros for selling users’ data without informing them.

The competition watchdog handed Facebook two fines totalling 10 million euros, “also for discouraging users from trying to limit how the company shares their data”.

The Irish watchdog, which is Facebook’s lead privacy regulator in Europe, in October opened a formal investigation into a data breach which affected 50 million users.

Also Read- Prime Minister Narendra Modi Extends Condolences to France Terror Attack Victims

“The investigation will examine Facebook’s compliance with its obligation under the General Data Protection Regulation (GDPR) to implement appropriate technical and organisational measures to ensure the security and safeguarding of the personal data it processes,” said the DPC.

The world’s largest social media network has been grilled over the past year for its mishandling of user data, including its involvement in a privacy scandal in March when Cambridge Analytica, a British political consultancy firm, was accused of illegally accessing the data of more than 87 million Facebook users without their consent.

The private information of Facebook users was alleged to be used to influence the US 2016 general elections in favour of President Donald Trump’s campaign. (IANS)