Communications of the ACM
Fighting Impersonation by AI
Finding ways to determine whether a voice message is real or generated by an artificial intelligence.
From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM TechNews
Mathematicians Are Deploying Algorithms to Stop Gerrymandering
Mathematicians are implementing algorithms designed to halt gerrymandering—the partisan manipulation of U.S. Census data to redraw electoral maps for one political...
From ACM News
How Facebook Got Addicted to Spreading Misinformation
The company's AI algorithms gave it an insatiable habit for lies and hate speech. Now the man who built them can't fix the problem.
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AI Needs to Face Up to its Invisible-worker Problem
Machine-learning models are trained by low-paid online gig workers. They're not going away—but we can change the way they work, says Saiph Savage.
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WhatsApp is Limiting Message Forwarding to Combat Coronavirus Misinformation
From today, messages identified as "highly forwarded" can be forwarded to a single person, instead of five.
From ACM TechNews
Hackers Can Trick a Tesla into Accelerating By 50 Miles Per Hour
Researchers at McAfee have demonstrated that adversarial machine learning can thwart autonomous driving systems.
From ACM TechNews
U.S. Army Creating Robots That Can Follow Orders
Researchers have developed software that allows robots to understand verbal instructions, carry out those instructions, and report back.
From ACM News
Facebook is Under Fire for Political Ads. Twitter Just Banned Them Completely.
Twitter will ban political ads—both for candidates and for specific issues—starting November 22, according to CEO Jack Dorsey.
From ACM TechNews
16 Million Americans Will Vote on Hackable Paperless Machines
At least 16 million Americans in eight states will vote on completely paperless machines in the 2020 U.S. elections.
From ACM TechNews
Russian Hackers Infiltrating Companies via Office Printer
Microsoft warns hackers associated with Russian spy agencies are exploiting Internet-of-Things devices to infiltrate corporate networks.
From ACM TechNews
New Deepfake Detection Tool Should Keep World Leaders Safe--for Now
A new digital forensics technique holds the potential to protect world leaders and celebrities from artificial intelligence-doctored "deepfake" videos.
From ACM News
Russia Wants to Cut Itself Off from the Global Internet. Here's What that Really Means.
In the next two weeks, Russia is planning to attempt something no other country has tried before. It's going to test whether it can disconnect from the rest of...
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Triton Is the World's Most Murderous Malware, and It's Spreading
As an experienced cyber first responder, Julian Gutmanis had been called plenty of times before to help companies deal with the fallout from cyberattacks.
From ACM News
An AI that Writes Convincing Prose Risks Mass-Producing Fake News
Here's some breaking fake news … Russia has declared war on the United States after Donald Trump accidentally fired a missile in the air.
From ACM News
The Real Reason America Is Scared of Huawei: Internet-Connected Everything
There was a time when the world's two great superpowers were obsessed with nuclear weapons technology.
From ACM TechNews
Will People Ditch Cash for Cryptocurrency? Japan Is About to Find Out
Japan's prime minister Shinzo Abe wants 40% of payments in that country to be cashless by 2025.
From ACM News
Giving Algorithms a Sense of ncertainty Could Make Them More Ethical
Algorithms are increasingly being used to make ethical decisions. Perhaps the best example of this is a high-tech take on the ethical dilemma known as the trolley...
From ACM News
A Neural Network Can Learn to Organize the World It Sees Into Concepts, Just Like We Do
GANs, or generative adversarial networks, are the social-media starlet of AI algorithms. They are responsible for creating the first AI painting ever sold at an ...
From ACM News
These Incredibly Realistic Fake Faces Show How Algorithms Can Now Mess with s
These faces don't seem particularly remarkable. They could easily be taken from, say, Facebook or LinkedIn. In reality, they were dreamed up by a new kind of AI...
From ACM News
China's Tech Giants Want to Go Global. Just One Thing Might Stand in Their Way.
In the early 1980s, a cluster of fledging computer companies opened up shop in a chaotic corner of northwest Beijing, near the campuses of Peking and Tsinghua Universities...
From ACM TechNews