Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
25 Years of Digital Vandalism
In January 1986, Basit and Amjad Alvi, sibling programmers living near the main train station in Lahore, Pakistan, wrote a piece of code to safeguard the latest...
From ACM News
Google Goes to the Cloud For New Idea in Pc System
In the personal-computer industry, where things change fast, one fact has been a constant for years: There are two major, mainstream operating systems for consumers...
From ACM News
.s. Chip Manufacturing in the Age of the Ipad
Behind the fly-off-the-shelf popularity of products like Apple's iPad and iPhone are hundreds of thousands of manufacturing jobs—mostly overseas. Is it possible...
From ACM News
The Birth of a .k. Tech Giant
British chip designer ARM will soon be 20 years old. Bill Thompson was there at the start.
From Communications of the ACM
IBM's Single-Processor Supercomputer Efforts
Imagine a CPU designed to issue and execute up to seven instructions per clock cycle, with a clock rate 10 times faster than the reigning supercomputer. This is...
From ACM Opinion
Web
The origins of our Webified age were hardly auspicious. Two decades ago, Tim Berners-Lee, a British software programmer at the CERN physics-research laboratory...
From ACM Opinion
Why China's New Supercomputer Isn't Actually the World's Fastest
Peak performance doesn't equal sustained performance, and the NVIDIA GPUs in the Tianhe 1A are especially bad at the latter.
From ACM Opinion
Complexity of It Systems Will Be Our ndoing
CTO says $2 million project has less than 50% chance of success.
From ACM Opinion
Is China a Supercomputer Threat? (Q&A)
With China expected to officially take the supercomputer performance crown next month, I asked an expert about the state of supercomputing in the U.S. and whether...
From ACM Opinion
Java Creator James Gosling: Why I Quit Oracle
When James Gosling led the team that created the Java language and platform, Sun Microsystems was riding high and Java stood as a landscape-changing revolutionary...
From Communications of the ACM
Future Internet Architecture: Clean-Slate Versus Evolutionary Research
Should researchers focus on designing new network architectures or improving the current Internet?
From Communications of the ACM
Rights For Autonomous Artificial Agents?
The growing role of artificial agents necessitates modifying legal frameworks to better address human interests.
From Communications of the ACM
Preparing Computer Science Students For the Robotics Revolution
Robotics will inspire dramatic changes in the CS curriculum.
From ACM Opinion
China May Displace Oak Ridge For Fastest Computer
China is expected to dethrone Tennessee as the home of the world's fastest computer by November, a top U.S. Energy Department official said Monday (July 12).
From Communications of the ACM
Work Life in the Robotic Age
Technological change results in changes in expectations, in this case affecting the workplace.
From Communications of the ACM
The Resurgence of Parallelism
Parallel computation is making a comeback after a quarter century of neglect. Past research can be put to quick use today.
From ACM Opinion
The Death of the Open Web
The Web is a teeming commercial city. It's haphazardly planned. Its public spaces are mobbed, and signs of urban decay abound in broken links and abandoned projects...
From ACM Opinion
10 Reasons Why Android Will Dominate the Mobile Market
Google's Android mobile operating system platform has outsold the iPhone in the first quarter of 2010 according to The NPD Group, a consumer market research and...
From ACM TechNews
Challenges to Exascale Computing
Former IBM researcher and visiting lecturer at MIT Irving Wladawsky-Berger writes that supercomputing and the IT industry must undergo a major technology and architectural...
From ACM Opinion