Facebook to train AI systems using police video

Aim is to develop systems that can automatically detect first-person violent events

FILE - In this March 17, 2019, file photo a police officer stands guard in front of the Masjid Al Noor mosque in Christchurch, New Zealand, where one of two mass shootings occurred. (AP Photo/Vincent Yu, File)

Facebook will work with law enforcement organizations to train its artificial intelligence systems to recognize videos of violent events as part of a broader effort to crack down on extremism.

Facebook’s AI systems were unable to detect live-streamed video of a mass shooting at a mosque in Christchurch, New Zealand.

The effort will use body-cam footage of firearms training provided by U.S. and U.K. government and law enforcement agencies. The aim is to develop systems that can automatically detect first-person violent events without also flagging similar footage from movies or video games.

READ MORE: Winnipeg police will use online video to respond to break-ins

It’s also expanding its definition of terrorism to include not just acts of violence attended to achieve a political or ideological aim, but also attempts at violence, especially when aimed at civilians with the intent to coerce and intimidate.

Facebook has been working to limit the spread of extremist material on its service, so far with mixed success . In March, it expanded its definition of prohibited content to include U.S. white nationalist and white separatist material as well as that from international terrorist groups. It says it has banned 200 white supremacist organizations and 26 million pieces of content related to global terrorist groups like ISIS and al Qaeda.

Extremist videos are just one item in a long list of troubles Facebook faces. It was fined $5 billion fine by U.S. regulators over its privacy practices. A group of state attorneys general has launched its own antitrust investigation into Facebook. And it is also part of broader investigations into “big tech” by Congress and the U.S. Justice Department.

More regulation might be needed to deal with the problem of extremist material, said Dipayan Ghosh, a former Facebook employee and White House tech policy adviser who is currently a Harvard fellow.

“Content takedowns will always be highly contentious because of the platforms’ core business model to maximize engagement,” he said. “And if the companies become too aggressive in their takedowns, then the other side — including propagators of hate speech — will cry out.”

The Associated Press

READ MORE: Facebook rolls out tool to block off-Facebook data gathering

Like us on Facebook and follow us on Twitter

Just Posted

Kelowna Liberal, Conservative candidates at odds on economic issues

The mortgage stress test and deficit spending were hot topics at an early morning forum

Princeton suffers highest per capita rate of drug deaths: Coroner report

Princeton has suffered the highest number of illicit drug related deaths in… Continue reading

Cannabis edibles, extracts legalized today in Canada

You can now legally purchase weed brownies!

Central Okanagan MP candidates put thousands into Facebook ads

Liberal candidate Stephen Fuhr leads the pack with over $15,000 in ad spending according to a report

Quantum 1 cannabis retailer scheduled to open Nov. 1

Owner Russ Rossi promises modern shopping experience

Election 2019: Robert Mellalieu — Green Party candidate for Central Okanagan-Similkameen-Nicola

Robert Mellalieu is running for the Green Party in Central Okanagan-Similkameen-Nicola

Japanese buyer expands wood pellet contract with B.C.’s Pinnacle

Mitsui and Co. increases contract with Interior energy producer

Great Vernon Pumpkin Race to star in South Korean documentary

Pumpkin Classic event to kick off this weekend with gourd weigh-ins

ELECTION 2019: Have Justin Trudeau’s Liberals really cut middle-class taxes?

Conservative Andrew Scheer vows to cut bottom bracket, NDP’s Jagmeet Singh targets wealth tax

Okanagan candidates’ signs headed to dump

Dozens of signs were picked up for not complying with bylaws, according to the city

Salmon Arm arena told to upgrade ice chilling system in 2020 or face closure

Fatal ammonia leak in Fernie prompts Technical Safety BC to order 20-year-old chillers replacement

Police search Kelowna home, arrest 6 and seize 2000 marijuana plants

Police seized $1400 in cash, 95 pounds of dried marijuana bud and nearly 2000 plants

B.C. RCMP officer suing the force for malicious prosecution

Cpl. Tammy Hollingsworth cleared of wrongdoing after misconduct hearing

Talk to your kids about vaping, B.C.’s top doctor says

B.C. health officials have discovered the first vaping-related illness in the province

Most Read