Communications of the ACM
An 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
Tech's Biggest Companies Are Sending Worrying Signals About the Economy
A series of quarterly earnings reports is showing that even Silicon Valley's most powerful companies are feeling the impact of inflation and rising interest rates...
From ACM News
New Method Exposes How Artificial Intelligence Works
The neural networks are harder to fool thanks to adversarial training.
From ACM News
A Long-Awaited Defense Against Data Leaks May Have Just Arrived
MongoDB claims its new "Queryable Encryption" lets users search their databases while sensitive data stays encrypted. Oh, and its cryptography is open source.
From ACM TechNews
Confirming Election Results with Risk-Limiting Audits
Rice University's Dan Wallach, working with Matthew Bernhard at nonprofit VotingWorks, found risk-limiting audits can be used to confirm election outcomes.
From ACM TechNews
'A Joy for Him': Boy with Cerebral Palsy Can Walk, Play Using This Exoskeleton
Mexico's Association for People with Cerebral Palsy plans to use the Atlas 2030 pediatric exoskeleton to help at least 200 children with cerebral palsy.
From ACM TechNews
'Deepfakes' of Celebrities Appearing in Ads
Deepfakes of celebrities have started to appear in ads, with and without their consent.
From ACM News
Texas Attorney General Sues Google for Compiling Texans' Biometric Data
The lawsuit claims Google illegally collects and indefinitely stores information about Texans' facial geometry and voiceprints without their consent.
From ACM TechNews
How Can Digital Data Stored as DNA Be Manipulated?
Researchers leveraged enzymes, artificial neurons, and neural networks to retrieve or manipulate digital data stored as DNA.
From ACM TechNews
AI-Powered Material Can Learn Behaviors, Adapt
Mechanical engineers have developed an artificial intelligence-powered material that learns behaviors over time, and can adjust to changing circumstances.
From ACM TechNews
Lost Something? Search 91.7 Million Files from the '80s, '90s, 2000s
A new website allows users to sift through 91.7 million computer files from CD-ROM releases and floppy discs dating back to the 1980s.
From Communications of the ACM
The Impact of Virtual Meetings
Virtual meetings have mixed effects on employee productivity, creativity, and relationships.
From Communications of the ACM
Applying the Metaverse
Business, entertainment, and fashion companies already are staking their claims in this enhanced virtual world.
From Communications of the ACM
Go Backward, Save Energy
Reversible computing principles point a way toward more efficient computers.
From ACM TechNews
Improving Access to Electric Vehicle Charging Stations
North Carolina State University researchers aim to make electric vehicles more appealing to drivers by improving access to charging stations via a game theory-based...
From ACM TechNews
Would You Like a QR Code in That Cookie?
A three-dimensional printing method developed by scientists at Japan's Osaka University can embed edible quick response codes inside food.
From ACM TechNews
Goalkeeping Robot Dog Tends Net Like a Pro
The Mini Cheetah robotic goalie developed by scientists in the University of California, Berkeley's Hybrid Robotics Lab can save 87.5% of shots taken on goal.
From ACM News
Facebook Parent Meta Admits Defeat after GIPHY Deal is Blocked by U.K. Regulators
Citing the risk of a substantial lessening of competition in social media and display advertising, the U.K.'s Competition and Markets Authority said Meta must sell...
From ACM News
Workers Strike at Apple's Core in Unprecedented Industrial Action
Retail and Fast Food Workers Union secretary Josh Cullinan said his union's members had stepped up "where no other retail workers in Australian history have gone"...
From ACM News
Blow to Amazon Union Drive as New York Workers Reject Latest Bid
Warehouse workers near Albany vote against forming a union by nearly two to one margin.
From ACM News