Communications of the ACM
Multimodal AI Connects the Digital Dots
By knitting together multiple components and data streams, multimodal AI offers the promise of smarter, more human-like systems… 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 News
Twitter May Have Lost More than a Million Users Since Musk Took Over
Estimates from Bot Sentinel suggest more than 875,000 users deactivated their accounts between October 27 and November 1, while a half-million more were suspended...
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Brain Implants Could Be the Next Computer Mouse
What the world's fastest brain-typist is telling us about the future of computer interfaces.
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The Cloud: Game Changer in IT Security
The move to the cloud makes it harder for companies to keep track of all Internet-connected digital assets.
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U.S. Government Agencies to Increase Use of Facial Recognition Technology
A new survey shows the controversial systems are poised to play an even bigger role in federal business.
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We Investigated Whether Digital Contact Tracing Actually Worked in the U.S.
A year ago, engineers built apps to track potential virus exposure. Our research shows the impact has been mixed—but there's still potential.
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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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Radio Corona, May 5: Vint Cerf, Internet Pioneer and COVID-19 Survivor
In this episode of Radio Corona, Gideon Lichfield will discuss the future of our connected world with Vint Cerf, one of the people known as a "father of the internet...
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Why the Coronavirus Lockdown is Making the Internet Stronger Than Ever
Far from breaking it, the surge in usage the internet is seeing right now is driving a major upgrade.
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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
IBM's Debating AI Just Got a Lot Closer to Being a Useful Tool
IBM upgraded the neural networks of its Project Debater system to improve the quality of evidence the argument-mining system uncovers.
From ACM TechNews
Why the Quantum Internet Should Be Built in Space
Louisiana State University researchers have proposed a satellite array for building a global quantum Internet to broadcast entangled photon pairs to two different...
From ACM TechNews
Baidu Has Trick for Teaching AI the Meaning of Language
Chinese technology company Baidu outperformed Microsoft and Google in the General Language Understanding Evaluation, a benchmark for artificial intelligence comprehension...
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How Classroom Technology Is Holding Students Back
Data shows that education technology in the United States has a negative impact at a range of grade levels.
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.
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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
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.
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Chip Startup ses Light to Turbocharge AI
Luminous Computing has developed an optical microchip that runs AI models much faster than other semiconductors while using less power.
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A Revolutionary Imaging Technique ses a Single Pixel to Fill Our Terahertz Blind Spot
At almost every wavelength, engineers have electromagnetic antennae that can detect and record the waves and create exotic images of the world at radio, microwave...
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The Animal-AI Olympics Is Going to Treat AI Like a Lab Rat
In one of Aesop's fables, a thirsty crow finds a pitcher with a small amount of water beyond the reach of its beak.
From ACM News