Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
Obama's Cybersecurity Plan Is Meant to Secure His Legacy
The end of White House terms are often about trying to shape historic legacies, and President Obama is out to build his in the new area of cybersecurity.
From ACM Opinion
Your Next New Best Friend Might Be a Robot
One night in late July 2014, a journalist from the Chinese newspaper Southern Weeklyinterviewed a 17-year-old Chinese girl named Xiaoice (pronounced Shao-ice).
From ACM Opinion
To Keep AI Safe—use AI
Software is already pervasive in our society, but artificial intelligence software raises unique concerns even among the technological elite.
From ACM Opinion
The Embarrassing, Destructive Fight Over Biotech's Big Breakthrough
A defining moment in modern biology occurred on July 24, 1978, when biotechnology pioneer Robert Swanson, who had recently co-founded Genentech, brought two young...
From ACM Opinion
AI Is Transforming Google Search. The Rest of the Web Is Next
Yesterday, the 46-year-old Google veteran who oversees its search engine, Amit Singhal, announced his retirement. And in short order, Google revealed that Singhal's...
From ACM Opinion
Crosstown Traffic: The Bedbug Genome
In the great contest that is life, the common bedbug, Cimex lectularius, qualifies as a winner.
From ACM Opinion
When Will We Be Able to Vote Online?
Sooner or later everything seems to go online. Newspapers. TV. Radio. Shopping. Banking. Dating.
From ACM Opinion
The Step Needed to Make Virtual Reality More Real
It's one thing to play the arcade game Whac-A-Mole by swinging around an oversized mallet; it's far easier to whack those moles virtually, controlling the mallet...
From ACM Opinion
There May Be a Way to Allow Mass Surveillance and Preserve Our Privacy at the Same Time
If we've learned anything over the past few years, it's that governments will make all sorts of excuses to justify the surveillance of its citizens.
From ACM Opinion
The Language Barrier Is About to Fall
It used to be the case when I traveled abroad that I would take a little pocket dictionary that provided translations for commonly used phrases and words.
From ACM Opinion
Digital Intuition
Napoleon had it and so did Charles Darwin. Tennis champion Roger Federer has it in spades. The dictionary defines intuition as knowledge obtained without conscious...
From ACM News
Is Blockchain the Most Important It Invention of Our Age?
There are not many occasions when one can give an unqualified thumbs-up to something the government does, but this is one such occasion.
From ACM Opinion
If Killer Robots Arrive, the Terminator Will Be the Least of Our Problems
Autonomous weapons experts sounded the alarm last week at the World Economic Forum in Davos, Switzerland, cautioning that unless governments act to limit these...
From ACM Opinion
To Make AI More Human, Teach It to Chitchat
Tom was discussing the film star Tang Wei with a chatbot named XiaoIce, and the bot was excited: "A goddess! She stole my heart … and then went off and married!"...
From ACM Opinion
Psa: Do Not se the New Prime Number For Rsa Encryption
You may have heard that there’s a new largest prime number in town.
From ACM Opinion
Forget Ai—the Human-Friendly Future of Computing Is Already Here
For many of us, the concept of artificial intelligence conjures up visions of a machine-dominated world, where humans are servants to the devices they created.
From ACM Opinion
Planet Nine May Help S Slingshot Our Way to Interstellar Space
In his famous sonnet, On First Looking into Chapman's Homer, John Keats describes the moment he first came to appreciate some of the great works of classical antiquity...
From ACM Opinion
5 Big Changes Coming to Social Media in 2016
It's been a memorable year in social media. 2015 saw the birth of live social streaming, with apps like Periscope and Meerkat winning over early adopters.
From ACM Opinion