Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
Eric Schmidt on How to Build a Better Web
Turning Point: The Islamic State in Iraq and Syria declares a war on Twitter.
From ACM Opinion
Big Data's Mathematical Mysteries
At a dinner I attended some years ago, the distinguished differential geometer Eugenio Calabi volunteered to me his tongue-in-cheek distinction between pure and...
From ACM Opinion
Pop Culture Is Finally Getting Hacking Right
The idea of a drill-wielding hacker who runs a deep-web empire selling drugs to teens seems like a fantasy embodying the worst of digital technology.
From ACM Opinion
In Defense of Algorithms
OK, I'm biased, given the countless hours I have spent over the past three decades creating algorithms, implementing them on computers, and then writing about them...
From ACM Opinion
Dark Clouds Over the Internet
The Internet is routinely described as borderless, and that is often how it feels.
From ACM Opinion
Crispr Is Getting Better. Now It's Time to Ask the Hard Ethical Questions
When Chinese scientists announced in April they had edited human embryos using a new genetic tool called Crispr, the headlines blared "designer babies," and the...
From ACM Opinion
No, Nsa Phone Spying Has Not Ended
At 11:59 P.M. on Saturday night, the U.S. National Security Agency supposedly yanked the cord on its bulk telephone records collection, thereby ending an expansive...
From ACM Opinion
Better Than Sci-Fi
Science fiction has imagined some pretty wild ideas about the universe and our place in it.
From ACM Opinion
Metadata Surveillance Didn't Stop the Paris Attacks
Since terrorists struck Paris last Friday night, the debate over whether encryption prevents intelligence services from stopping attacks has reignited.
From ACM Opinion
What Digital Trash Dumped in Games Tells S About the Players
A strawberry Christmas cake, sexy pants, a pool table, three red jet planes, a hippy bandana, a dog sled, a jetpack, a pair of Adidas trainers, a Tudor throne,an...
From Communications of the ACM
Creating a New Generation of Computational Thinkers
Experiences with a successful school program in Scotland.
From Communications of the ACM
The Case For Banning Killer Robots: Point
Ban the bots? Considering both sides of the argument for and against.
From Communications of the ACM
I Can't Let You Do That, Dave
Computers should not treat their owners as adversaries.
From Communications of the ACM
Increasing the Participation of Individuals with Disabilities in Computing
Lessons learned from a decade of practice.
From Communications of the ACM
Coupled Ethical-Epistemic Analysis in Teaching Ethics
Critical reflection on value choices.
From Communications of the ACM
Why Our Theories of Innovation Fail Us
Until we moderate our fascination with creating ideas, we will not achieve the rate of innovations we seek.
From ACM Opinion
How to Baffle Web Trackers By Obfuscating Your Movements Online
Online ad networks and search engines love it when you surf around.
From ACM Opinion
Stopping Whatsapp Won't Stop Terrorists
Is the ability to send encrypted messages making it hard to stop terrorists?
From ACM Opinion