Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From Communications of the ACM
How Traditional Firms Must Compete in the Sharing Economy
Considering the evolving relationship between established companies and their sharing-economy counterparts.
From ACM Opinion
Sony Made It Easy, but Any of S Could Get Hacked
Earlier this month, a mysterious group that calls itself Guardians of Peace hacked into Sony Pictures Entertainment’s computer systems and began revealing many...
From ACM Opinion
The Lesson of the Sony Hack: We Should All Jump to the 'erasable Internet'
This month's news provides yet another occasion for a friendly public-service reminder to anyone who uses a digital device to say anything to anyone, ever.
From ACM Opinion
The Sony Hackers Are Terrorists
The Sony Pictures hack is important, and the Sony Pictures hack is terrifying.
From ACM Opinion
The Future of .s. Innovation Might Rest on This Obscure Patent Lawsuit
Patent trolls: They're a huge suck on the economy, eating up untold millions in legal fees and deliberately suing innocent companies just because they're flush....
From ACM Opinion
What Are Moocs Good For?
A few years ago, the most enthusiastic advocates of MOOCs believed that these "massive open online courses" stood poised to overturn the century-old model of higher...
From ACM Opinion
Artificial Intelligence Isn't a Threat—Yet
Does artificial intelligence threaten our species, as the cosmologist Stephen Hawking recently suggested?
From ACM Opinion
Why We Need a Federal Agency on Robotics
The robots are no longer coming; they are here. And the law's response has been lacking. What is the best approach for integrating this transformative technology...
From ACM Opinion
It's Time to Intelligently Discuss Artificial Intelligence
Tesla CEO Elon Musk worries it is "potentially more dangerous than nukes."
From ACM Opinion
Ransomware Is the Future of Consumer Cybercrime
It's 2020, bitter cold outside, you’re running late for work, and the Linux box that controls your car isn't going to start unless you wire $20 worth of Bitcoin...
From ACM Opinion
Baer's Odyssey: Meet the Serial Inventor Who Built the World's First Game Console
Even if you're a devoted fan of video games, there's a decent chance you're not familiar with the name Ralph H. Baer.
From ACM News
Trends to Watch in 2015: From Algorithmic Accountability to the ber of X
Year-end technology prediction lists can be dull fodder devoted to pie-in-the-sky concepts, outlandish marketing claims or rehashes of familiar trends.
From ACM Opinion
The World Cracks Down on the Internet
In September of last year, Chinese authorities announced an unorthodox standard to help them decide whether to punish people for posting online comments that are...
From ACM Opinion
Professor Says Eu vs. Google Is Misguided and Politically Motivated
Recent attempts by the EU Parliament to censure and control Google's activities are misguided and possibly politically motivated, according to IMD Professor Michael...
From ACM Opinion
Sure, Artificial Intelligence May End Our World, But That Is Not the Main Problem
The robots will rise, we're told.
From ACM Opinion
How Smart, Connected Products Are Transforming Competition
Information technology is revolutionizing products. Once composed solely of mechanical and electrical parts, products have become complex systems that combine hardware...
From ACM Opinion
Next Battle in the War on Science
The war over science is heating up on Capitol Hill.
From ACM Opinion
Turing's Spirit Hovers at a Restored Estate
When "Captain Ridley's shooting party" gathered here in late August 1938 as weekend guests at Bletchley Park, a Buckinghamshire country house, they were accompanied...
From Communications of the ACM
The Internet That Facebook Built
The on-ramp might appear free but exiting takes a toll.
From Communications of the ACM