Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From Communications of the ACM
Information Seeking: Convergence of Search, Recommendations, and Advertising
How to address user information needs amidst a preponderance of data.
From Communications of the ACM
Teaching-Oriented Faculty at Research Universities
Nine teacher-oriented faculty in computer science departments at research universities in the U.S. or Canada describe how their positions work, how they contribute...
From ACM Opinion
Meters Could Spy On s
If you bought an appliance in the last three years, odds are it was 'smart,' meaning it probably contains a wireless radio. Once hooked up to a smart meter, an...
From ACM Opinion
Cloud-Powered Facial Recognition Is Terrifying
"I never forget a face," goes the Marx Brothers one-liner, "but in your case, I'll be glad to make an exception." Unlike Groucho Marx, unfortunately, the cloud...
From Communications of the ACM
Rebooting the CS Publication Process
A proposal for a new cost-free open-access publication model for computer science papers.
From Communications of the ACM
Arrogance in Business Planning
Technology business plans that assume no competition — ever.
From ACM Opinion
Why I Already Miss Physical Media
For years, I had a happy weekend ritual. I'd head to my local Tower Records and lose myself in the aisles of CDs and DVDs. After emerging from the store—usually...
From Communications of the ACM
Journals For Certification, Conferences For Rapid Dissemination
The publication culture in computer science is different. Whereas other disciplines focus on journal publication, the standard practice...
From Communications of the ACM
From Interests to Values
Computer science is not that difficult but wanting to learn it is.
From ACM News
Why You Can't Really Anonymize Your Data
One of the joys of the last few years has been the flood of real-world data sets being released by all sorts of organizations. These usually involve some record...
From ACM Opinion
Why Far Fewer Bettors Pony p on the Horses
Horse bettor John Astarita have plenty of explanations why horse racing revenue is on the decline. One complaint concerns deep-pocket investors who use computer...
From ACM Opinion
Will Amazon's Recent Server Failures Slow the Rise of Cloud Computing?
Last Thursday morning around 5 a.m. eastern time, Amazon suffered a major data center outage. These sorts of outages happen now and then, but they seldom makewhy...
From ACM News
Electronic Health Records Face Human Hurdles More Than Technological Ones
In medicine, there's the patient and there's the chart. And the chart is paper.
From Communications of the ACM
Reaching Learners Beyond Our Hallowed Halls
Rethinking the design of computer science courses and broadening the definition of computing education both on and off campus.
From Communications of the ACM
Online Advertising, Behavioral Targeting, and Privacy
Studying how privacy regulation might impact economic activity on the advertising-supported Internet.
From Communications of the ACM
Asymmetries and Shortages of the Network Neutrality Principle
Since the beginning of the debate on network neutrality, and perhaps as an inheritance of that beginning, the controversy has been restricted...
From Communications of the ACM
Platform Wars Come to Social Media
The world can absorb more social media sites, but how many?
From Communications of the ACM
Building Castles in the Air
Reflections on recruiting and training programmers during the early period of computing.
From ACM News
How We Know
James Gleick's first chapter has the title "Drums That Talk." It explains the concept of information by looking at a simple example.
From Communications of the ACM