Communications of the ACM
Why the Simplex Method, at Age 75, is Still the Go-To Algorithm
Daniel A. Spielman and colleague Shang-hua Teng solved the mystery of the Simplex Method using a technique called smoothed analysis… 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
Smelling, Touching Take Center Stage in Metaverse
Metaverse technologies unveiled at the 2023 Consumer Electronics Show (CES 2023) included sensory products that can replicate sensations and even odors in virtual...
From ACM TechNews
Sailor-Less Ships Head to Port on AI Wave
Artificial intelligence-powered unmanned boat technology was among the technologies showcased at the 2023 Consumer Electronics Show (CES 2023).
From ACM News
A New Area of A.I. Booms, Even Amid the Tech Gloom
An investment frenzy over "generative artificial intelligence" has gripped Silicon Valley, as tools that generate text, images and sounds in response to short prompts...
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CNET Is Quietly Publishing Entire Articles Generated By AI
Absent an official announcement of the program, it appears CNET leadership is trying to keep the experiment as lowkey as possible.
From ACM TechNews
The Dawn of Solid-State Quantum Networks
Researchers demonstrated high-visibility quantum interference between two independent quantum dots connected by approximately 300-kilometer/186.4-mile optical fibers...
From ACM TechNews
Security Researchers Say They Hacked California's Digital License Plates
Security researchers identified a vulnerability in the app and website of Reviver, a company that sells digital license plates in California, Arizona, and Michigan...
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Inside Intel's Delays in Delivering a Crucial New Microprocessor
The company grappled with missteps for years while developing a microprocessor code-named Sapphire Rapids. It comes out on Tuesday.
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Hype around Quantum Computing Recedes over Lack of Practical Uses
China claims to have made a major breakthrough, but Western experts say any commercial benefits are still years away.
From ACM TechNews
Russian Twitter Campaigns in 2016 Presidential Race Largely Limited to Strongly Partisan Republicans
A survey of nearly 1,500 U.S. respondents found Russian Twitter campaigns during the 2016 presidential race primarily reached a small subset of users, most highly...
From ACM TechNews
Utilities Use Unmanned Aircraft to Find Problems
Utilities are using unmanned drones to inspect power lines and other infrastructure.
From ACM TechNews
Auto Industry Races into Metaverse at CES
The 2023 Consumer Electronics Show (CES 2023) showcased metaverse technologies designed to enhance the auto industry.
From ACM News
Who Owns the Content AI Creates?
AI products like GitHub Copilot and ChatGPT, which ingest human content to make new material, raise novel legal and ethical issues.
From ACM News
What's Next for the Chip Industry
Aggressive new U.S. policies will be put to the test in 2023. They could ultimately fragment the global semiconductor industry.
From ACM TechNews
Quantum Computing Architecture Could Connect Large-Scale Devices
A new quantum computing architecture can facilitate extensible, high-fidelity communication between superconducting quantum chips.
From ACM TechNews
Deep Learning Algorithm Can Hear Alcohol in Voice
Researchers have developed an algorithm that can instantly determine whether a person has exceeded the legal alcohol limit based on a 12-second recording of that...
From ACM News
Dell to Stop Using Chips Made in China Before the End of 2024
The decision by the world's third-largest PC vendor could have a huge impact on the order books of Chinese companies supplying components for desktop PCs and laptops...
From ACM TechNews
Chinese Researchers Claim to Break Encryption Using Quantum Computers
Scientists in China are claiming they have found a way for current-generation quantum computers to crack the RSA algorithm underlying the most common form of online...
From ACM News
NYC Education Dept. Blocks ChatGPT on School Devices, Networks
It's unclear if or how many other districts are banning the program.
From ACM TechNews
Tech Layoffs Happening Faster Than at Any Time During the Pandemic
Data tracker Layoffs.fyi estimates technology industry layoffs are occurring at the fastest rate since the pandemic began.
From ACM TechNews