Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From Communications of the ACM
Counterpoint: Regulators Should Allow the Greatest Space for AI Innovation
Permissionless innovation should be the governing policy for AI technologies.
From Communications of the ACM
Learning Machine Learning
A discussion of the rapidly evolving realm of machine learning.
From ACM Opinion
What Isaac Asimov Taught s About Predicting the Future
In February, the spaceflight company founded by Elon Musk conducted a test launch of its Falcon Heavy rocket, which successfully sent its payload into orbit around...
From ACM Opinion
How Sci-Fi Like WarGames Led to Real Policy During the Reagan Administration
This year, John Badham's WarGames—one of the movies most beloved by hackers, techies, and tech policy wonks (like me!)—celebrates its 35th anniversary.
From ACM Opinion
Clicks, Lies and Videotape
This past April a new video of Barack Obama surfaced on the Internet. Against a backdrop that included both the American and presidential flags, it looked like...
From ACM Opinion
50 Years Old, '2001: A Space Odyssey' Still Offers Insight about the Future
Watching a 50th anniversary screening of "2001: A Space Odyssey," I found myself, a mathematician and computer scientist whose research includes work related to...
From ACM Opinion
Brett Kavanaugh and the Information Terrorists Trying to Reshape America
Since the advent of Donald Trump's candidacy, there's been a ton of focus on botnets and sockpuppets—automated and semiautomated social media accounts that use...
From ACM Opinion
Detecting 'DeepFake' Videos in the Blink of an Eye
A new form of misinformation is poised to spread through online communities as the 2018 midterm election campaigns heat up. Called "deepfakes" after the pseudonymous...
From ACM Opinion
The Four Ways that Ex-Internet Idealists Explain Where It All Went Wrong
A long time ago, in the bad old days of the 2000s, debates about the Internet were dominated by two great tribes: the Optimists and the Pessimists.
From Communications of the ACM
When Machine Learning is Facially Invalid
Observations on the use of machine learning and facial inferences to classify people using inexplicable data.
From ACM Opinion
The Future of Television Is … More Television
Call it Jeffrey Katzenberg's unicorn newborn. An operating company has come into being, ex nihilo, with the blandest of names—NewTV—and a valuation north of $1...
From ACM Opinion
There Will Never Be an Age of Artificial Intimacy
Years ago I spoke with a 16-year-old girl who was considering the idea of having a computer companion in the future, and she described the upside to me.
From ACM Opinion
How Plausible Are All Those Mission: Impossible Gadgets, Anyway?
It's been 22 years since Tom Cruise infiltrated a CIA vault suspended from a wire in the first Mission: Impossible flick.
From ACM Opinion
We Have Reached Peak Screen. Now Revolution Is in the Air.
Smartphones were once the best thing to happen to the tech industry—and for a while, it seemed, to all of us, too.
From ACM Opinion
Article 13: Europe's Hotly Debated Revamp of Copyright Law, Explained
First they came for the privacy violations, then they came for the memes.
From Communications of the ACM
Blockchain Revolution Without the Blockchain?
Most of the suggested benefits of blockchain technologies do not come from elements unique to the blockchain.
From ACM Opinion
Going To the World Cup? Leave the Laptop at Home
A Russian sports official earlier this year estimated that as many as 2 million people would flock to the country during the World Cup, the month-long celebration...
From ACM Opinion
The Many Shades of Bad Physics
What happens when you see bad physics in the world? Does it make you angry? Does it make you laugh?
From ACM Opinion