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).
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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...
From ACM TechNews
Video Gamers Feel Bees, Bullets with Simulation Tech at CES 2023
The 2023 Consumer Electronics Show showcased videogaming products that reproduce physical sensations, like bullet hits and rain.
From ACM TechNews
Telehealth Cuts Healthcare's Carbon Footprint, Patient's Costs During Pandemic
Researchers found that using telehealth for ambulatory visits lowered patients' costs and carbon footprint and saved time and lives during the first two years of...
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'Pinocchio' Built from Tiny Gears, 3D Printing
The movie Guillermo del Toro's Pinocchio features stop-motion animated puppets operated by tiny gears, with the title character three-dimensionally (3D)-printed...
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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.
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The Biden National Cyber Strategy is Unlike Any Before It
Regulation is on the menu of a national cybersecurity strategy.
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Reasserting U.S. Leadership in Microelectronics
MIT researchers lay out a strategy for how universities can help the U.S. regain its place as a semiconductor superpower.
From ACM TechNews
China Turns Its Focus to Deepfakes
The Cyberspace Administration of China Tuesday began enforcement of its "deep synthesis" technology regulations in an effort to prevent the production of "deepfakes...
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...
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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.
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A.I.-Powered 'Robot Lawyer' Will Appear in a U.S. Court for the First Time
Is it legal?
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.
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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 News