Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
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
Open Source Security Chip Released
A commercial silicon chip that includes open source, built-in hardware security has been announced by the OpenTitan coalition.
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Nanostructures Bring Gains for Phase-Change Memory
Researchers developed a nanocomposite superlattice phase-change memory device.
From ACM TechNews
Coal: Don't Burn It, Compute with It
Researchers have developed a method for creating ultrathin insulating films for semiconductors using coal.
From ACM TechNews
Blockchain Computing Simulates Early Earth
Researchers leveraged the Golem blockchain protocol to simulate a network of chemical interactions that may have played a role in the origin of life.
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Data Stuffed into Diamond Cavities
Researchers at the City College of New York developed a technique that allows diamonds to be used for optical storage under cryogenic conditions.
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This Memristor Works Best When Stressed
University of Rochester researchers have developed a technique for stressing a 2D memristor to produce the fastest switching speed and lowest operating energy. ...
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A New Olympics Event: Algorithmic Video Surveillance
The upcoming Paris Summer Olympic Games will serve as a testbed for AI-powered video surveillance, and people's tolerance of its use.
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Researchers Combine Photonic Filter and Modulator on a Single Chip
Researchers at Australia's University of Sydney combined a photonic filter and modulator on a chip to enable the precise detection of signals across a wide band...
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Tech Gives Sound Directionality to Hearing Aids
Researchers at Taiwan's National Cheng Kung University have developed a hearing aid system with sound directionality.
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Autonomous Subs Wayfind Without GPS
Researchers used reinforcement learning to improve the ability of uncrewed underwater vehicles to navigate without GPS.
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A Simpler Means for Visible Light Communication
Researchers at China's Nanchang University have developed a visible light communication (VLC) equalizer based on a single-order circuit.
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Creating Virtual Objects with the Flick of a Finger
Researchers in the U.K. designed a system that allows the use of quick hand gestures to select tools to create objects and designs in virtual environments.
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Camera Stops Deepfakes at the Shutter
Built-in content credentials verifies photos' authenticity.
From ACM TechNews