Communications of the ACM
AI vs. AI: The Race to Generate, Share, and Detect Deepfakes
Fakers and researchers alike are harnessing the power of artificial intelligence to produce and identify manipulated digital … 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.
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Supercomputers Simulate Solar Flares to Help Physicists Understand Magnetic Reconnection
A team of researchers has developed a supercomputer simulation that successfully models a key part of a process that produces solar flares.
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The Bioacoustic Signatures of Our Bodies Can Reveal Our Identities
Researchers in South Korea have developed a biometric system that uses a transducer to generate vibrations and sound waves that can be used to identify individuals...
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App Detects Eye Disease in Personal Photos
Baylor University researchers have developed a free smartphone app that uses machine learning to flag eye disease from personal photos, as much as a year ahead...
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The Top Programming Languages 2019
IEEE Spectrum's 2019 roster of leading programming languages once again ranks Python in the top slot.
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Early Warning System Predicts Risk of Online Students Dropping Out
Researchers in Spain have developed a predictive modeling system for personalized student dropout rates.
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Three Small Stickers in Intersection Can Cause Tesla Autopilot to Swerve Into Wrong Lane
Security researchers from Tencent have demonstrated a way to use physical attacks to spoof Tesla's autopilot.
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Animal-AI Olympics Will Test AI on Intelligence Tasks Designed for Crows, Chimps
The University of Cambridge's Leverhulme Center for the Future of Intelligence and the Czech Republic's GoodAI are partnering to launch the Animal-AI Olympics. ...
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Security Technology Detects Cyberattacks on Drones, Cars, Robots
Researchers at Mitsubishi Electric have developed sensor-security technology for detecting inconsistencies in sensor measurements when a system is under attack....
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Winners Announced for the Zillow Prize
The Zillow Prize competition pitted nearly 4,000 teams against one another in an effort to develop a computerized system that could predict the future sale price...
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Meet the Bots That Review and Write Snippets of Facebook's Code
Facebook is using two automated tools to find and repair low-level bugs in its mobile apps.
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The Race to Develop the World's Best Quantum Tech
A few days before Christmas, U.S. President Donald Trump signed a bill into law that devotes more than US $1.2 billion to a national effort dedicated to quantum...
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Searching for the Perfect Artificial Synapse for AI
What's the best type of device from which to build a neural network? Of course, it should be fast, small, consume little power, have the ability to reliably store...
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DeepMind Achieves Holy Grail: An AI That Can Master Games Like Chess and Go Without Human Help
DeepMind, the London-based subsidiary of Alphabet, has created a system that can quickly master any game in the class that includes chess, Go, and Shogi, and do...
From ACM TechNews
The Challenges of Predicting Mob Behavior at Political Rallies
A new model can better predict social contagions that occur at political rallies than previous methods.
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Quantum Computing: Atomic Clocks Make for Longer-Lasting Qubits
A decade ago, quantum computing was still something of a parlor game.
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How to Encode a Secret Message in a Fingerprint
Researchers have developed a method for constructing digital fingerprints that encode secret messages into the spiral points on the prints.
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This Robot Transforms Itself to Navigate an Obstacle Course
When you've got a hammer, everything looks like a nail, but the world starts to look more interesting if your hammer can change shape.
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Baidu's AI Can Do Simultaneous Translation Between Any Two Languages
Would-be travelers of the galaxy, rejoice: The Chinese tech giant Baidu has invented a translation system that brings us one step closer to a software Babel fish...
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How Political Campaigns Weaponize Social Media Bots
In the summer of 2017, a group of young political activists in the United Kingdom figured out how to use the popular dating app Tinder to attract new supporters...
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