Communications of the ACM
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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 Communications of the ACM
Error Control Begins to Shape Quantum Architectures
The overhead of error correction presents a serious challenge to scaling up quantum computing and may produce unexpected winners.
From Communications of the ACM
The Outlook for Crypto
Can cryptocurrencies cut their environmental impact?
From Communications of the ACM
Making Traffic a Thing of the Past
New AI technologies are making it possible to autonomously reduce traffic.
From ACM TechNews
A Faster Way to Preserve Privacy Online
Researchers have developed a method for retrieving private information from a database that is approximately 30 times faster than comparable methods.
From ACM News
How the Global Spyware Industry Spiraled Out of Control
The market for commercial spyware — which allows governments to invade mobile phones and vacuum up data — is booming. Even the U.S. government is using it.
From Communications of the ACM
Quantum Computers and the Universe
Ideas for quantum computing change the way we think about space and time.
From ACM TechNews
AI Uses Artificial Sleep to Learn New Task without Forgetting the Last
Scientists taught an artificial intelligence a second distinct task without overwriting connections learned from a first task, through the use of simulated sleep...
From ACM News
Terabit/s Optical Data Link Demonstrated for Satellites
An optical data link was demonstrated over 10km (more than six miles) of open air in a field experiment in the Netherlands.
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
Go Backward, Save Energy
Reversible computing principles point a way toward more efficient computers.
From ACM TechNews
Common Deidentification Methods Don't Fully Protect Data Privacy
Common deidentification techniques do not adequately protect data privacy, according to a study by University of Chicago computer scientist Aloni Cohen.
From ACM TechNews
Advanced AI Discovers a Treasure Trove of Gravitational Lenses
Telescope uses machine-learning algorithm to identify a sample of 5,000 candidates of gravitational lenses from tens of millions of galaxy images.
From ACM TechNews
Algorithm Can Design Perfect Cycle Lane System for Any City
Malte Schröder and colleagues at Dresden University of Technology programmed an algorithm to design the optimal cycling route for any given city, using network...
From ACM TechNews
DeepMind Invents Faster Algorithms to Solve Tough Math Puzzles
Researchers at AI laboratory DeepMind have created an algorithm that can solve tough mathematical calculations with improved computing efficiency.
From ACM TechNews
Better Understanding of Cellular Metabolism With AI
Scientists at EPFL have developed a deep learning-based computational framework that replicates dynamic metabolism in cells.
From ACM TechNews
Rare Electrical Recordings of Human Brain Detail Neural Activity
An international team of neuroscientists used medical data to record human neural activity of visual processing in exceptional detail.
From ACM TechNews
Lossless Data Management Platform for ML, Sharing of Experimental Info
New platform allows automated analysis and lossless sharing of material exploration data in the form of knowledge graphs in electronic laboratory notebooks.
From Communications of the ACM
Applied AI Teaches Handwriting
In an increasingly digital world, how do you teach students cursive handwriting?
From ACM TechNews
NASA Webb Space Telescope Data Could Be Misinterpreted
Scientists warn of a possible disconnect between the power of the U.S. National Aeronautics and Space Administration's James Webb Space Telescope and current datasets...
From ACM TechNews