Communications of the ACM
Organizing Unstructured Data
Vector databases, commonly used for similarity search and product recommendations, are a shining light in the era of Artificial… 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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Uber Launches Robot Food Delivery in California
Uber has rolled out pilot food delivery services that use autonomous vehicles in Santa Monica and West Hollywood, CA.
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NSF Program Hopes to Rev Nation's Innovation 'Engines'
A new U.S. National Science Foundation program aims to help communities outside innovation hubs create companies and well-paying jobs from local research.
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'Quantum Internet' Inches Closer With Advance in Data Teleportation
Scientists have improved their ability to send quantum information across distant computers—and have taken another step toward the network of the future.
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Countermeasure Against Unwanted Wireless Surveillance
A new system protects privacy in wireless communications based on intelligent reflective surfaces.
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AI Powered Autonomous Cargo Ship for 500 Miles
A 749-gross-ton vessel is the first commercial cargo ship to be navigated entirely by artificial intelligence during a nearly 500-mile, 40-hour journey.
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Trilobite-Inspired Camera Boasts Huge Depth of Field
Chinese and U.S. researchers collaborated on the development of a camera with a massive depth of field.
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'Tough to Forge' Digital Driver's License Actually Easy to Forge
Security researchers have found that the supposedly hard-to-counterfeit digital driver's licenses in use in New South Wales, Australia, actually can be altered...
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Americans Have Their Sensitive Online Activity Exposed Over 700 Times Daily
Real-time bidding is a process that runs in the background on websites and apps and tracks what you look at, no matter how private or sensitive it is.
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Why Isn't New Technology Making Us More Productive?
Innovations like cloud computing and artificial intelligence are hailed as engines of a coming productivity revival, but a broad payoff across the economy has been...
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U.K. Orders Clearview AI to Delete Images Belonging to U.K. Residents
The U.S. software company brands itself as "the world's largest facial network" holding billions of face photographs from the Internet.
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U.S. Civil Rights Enforcers Warn Employers Against Biased AI
The U.S. government has warned employers that artificial intelligence technology for screening new job candidates or tracking productivity could violate civil rights...
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Zyxel Remote Execution Bug Being Exploited
Researchers found that a bug in Zyxel firewalls that could enable unauthenticated remote attackers to execute code.
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Perception-Based Nanosensor Platform Could Advance Detection of Ovarian Cancer
A multi-institutional research team analyzed spectral signatures of ovarian cancer by harnessing machine learning and the fluorescence of carbon nanotubes.
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Microchips that Mimic the Human Brain Could Make AI More Energy Efficient
Neuromorphic chips could cut the power demands of digital assistants and other devices by orders of magnitude.
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Machine Learning Has A Backdoor Problem
The researchers explored how the vast available knowledge about backdoors in cryptography could be applied to machine learning.
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Quantum Computing May Make Ray Tracing Easier
U.S., U.K., and Portuguese researchers combined classical ray tracing algorithms with quantum computing to improve ray tracing performance as much as 190%.
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The Government's Still Mostly in the Dark on Ransomware
The government may only be made aware of one-fourth of ransomware attacks.
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FogROS Brings Robotic Cloud Computing to the Robot Operating System
ROS 2 offers a method for offloading robotic tasks to a remote server, using a cloud computing platform like Amazon Web Services.
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The Era of Borderless Data Is Ending
Nations are accelerating efforts to control data produced within their perimeters, disrupting the flow of what has become a kind of digital currency.
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