Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
I Am Not Big Brother
I've grown accustomed to reading inaccurate accounts of my day job. I'm in political data.
From ACM Opinion
Zeitgeist 2012: What Piqued Your Curiosity This Year?
As 2012 comes to a close, it's time for our 12th annual Year-End Zeitgeist—an in-depth look at the "spirit of the times" as seen through the billions of searches...
From ACM Opinion
How Design Can Help Voice Interaction Go Big
Recently there's been a lot of comparison between Apple's Siri and Google's Voice Search. Microsoft's voice breakthroughs have also captured headlines.
From ACM Opinion
Beyond Quad-Core: What's Next For Mobile Processing Power
Remember when a quad-core processor was the ultimate indicator of a super-smartphone?
From ACM Opinion
Inside the Secret World of the Data Crunchers Who Helped Obama Win
In late spring, the backroom number crunchers who powered Barack Obama's campaign to victory noticed that George Clooney had an almost gravitational tug on West...
From ACM Opinion
Technology Helps Track a Terrorist in 'the Finish'
In late summer 2010, at the end of a morning briefing, one of President Obama's security advisers said, "Mr. President, Leon and the guys at Langley think they...
From ACM Opinion
Google's Little Nemo Tribute: Maybe The Best Google Doodle Ever
Winsor McCay (1869–1934) was one of the first important creators of both comic strips and animation, and a pretty fair political cartoonist to boot.
From ACM Opinion
Digital First Isn't an Option for Media—It's the Only Way Forward
Everywhere you look in the traditional media industry, you can see signs of turmoil and disruption: to take just a few recent examples, the New York Times is ...
From ACM Opinion
What Makes Google's Maps So Good
Wow. Nothing makes you appreciate something like losing it.
From ACM News
Apple-Google Maps Talks Crashed Over Voice-Guided Directions
Google Chairman Eric Schmidt says Apple should have continued to use Google’s mapping application in iOS 6 instead of swapping it out for its poorly received home...
From ACM Opinion
Why Everyone (not Just Geeks) Should Care About Big Data
Hugo Campos has a cardiac defibrillator implanted in his body. It sends data about his heart to his doctors and back to the manufacturer, but it takes days to get...
From ACM Opinion
Google News at 10: How the Algorithm Won Over the News Industry
In April of 2010, Eric Schmidt delivered the keynote address at the conference of the American Society of News Editors in Washington, D.C. During the talk, thearticulate...
From Communications of the ACM
Reflecting on the Facebook IPO
Exploring some factors that reflect a company's worth.
From ACM Opinion
5 Ideas to Help Everyone Make the Most of Big Data
Big data is going mainstream, but there are still plenty of lessons to be learned from Silicon Valley data scientists whose businesses depend on data to survive...
From ACM Opinion
Should Google Be Censoring Videos Just Because They Are Linked to Violence?
After violent attacks on Americans in both Egypt and Libya—including an attack in Libya on Tuesday that killed the American ambassador to that country—Google said...
From ACM Opinion
The ncanny Valley of Internet Advertising
If you ask an Internet ad guy to defend himself—to explain why you, dear Web surfer, should feel comfortable letting him serve you ads based on everything you do...
From ACM Opinion
Forget the Desktop
Every morning I wake up too early, reach for my iPad, and scan the morning's tech headlines. This is a pathetic enough existence, but the Web sites I frequent aren't...
From ACM Opinion
Meet Gauss, the Latest Weapon in the nfolding .s.-Israeli Cyberwar
To the steadily growing list of digital weapons that appear to have been jointly created by the combined resources of the U.S. and Israel, we can now add another...
From ACM Opinion