Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From ACM Opinion
In Conversation with Dr. Gang Lu
Gang Lu, the founder of MOBINODE and OpenWeb Asia, has worked for a European company, Netvibes.com, and has recently moved back to Shanghai. In this interview,...
From ACM Opinion
Want More Women to Study Science? Hire More Female Professors
The soon-to-be-completed leadership succession at Xerox from Ann Mulcahy to Ursula Burns is one for the record books. It will be the first woman-to-woman transition...
From ACM Opinion
The Dmca Is Endangering American Security
I've had the government's 60-day Cyberspace Policy Review sitting on my desk for many days now, dutifully highlighted and marked up with notes. And I see one gigantic...
From ACM Opinion
Google and the Evolution of Search: What's Next in Search? Much, Much Better Search
For many years, Google, on its Explanation of Our Search Results page, claimed that "a site's ranking in Google's search results is automatically determined by...
From ACM Opinion
A Bit of Rajeev Motwani in Every Technology: Google Co-Founder
"Today, whenever you use a piece of technology, there is a good chance a little bit of Rajeev Motwani is behind it," wrote Google co-founder Sergey Brin on his...
From ACM Opinion
Wanted: A Smarter Immigration Policy
Of all the initiatives undertaken in the name of homeland security after 9/11, the visa screening requirements for foreign scientists and engineers have probably...
From ACM Opinion
Berners-Lee: We No Longer Fully nderstand the Web
World Wide Web inventor Tim Berners-Lee wants to put the Web under the microscope to investigate how it changes our behavior. He discusses the Web Science Research...
From ACM Opinion
How Twitter Will Change the Way We Live
The one thing you can say for certain about Twitter is that it makes a terrible first impression. You hear about this new service that lets you send 140-character...
From ACM Opinion
Q&A: Ravi Venkatesan
Ravi Venkatesan, chairman of Microsoft India, discusses the role technology can play in the new Indian administration and Microsoft's efforts to accelerate the...
From ACM Opinion
Confessions of a Science Librarian
I'm curious about all this and I wonder if any of the computing people out there share Moshe Yardi's ambivalence in Conferences vs. Journals in Computing Research...
From ACM Opinion
On Vardi's Question on Conferences
As picked up by Lance, Moshe Vardi uses his Editor's Letter in the May CACM to start up a debate on the future of conferences in CS. While I agree with the view...
From ACM Opinion
Are Conferences Worth Fixing?
Moshe Vardi uses his Editor's Letter in the May CACM to start up a debate on the future of conferences in CS. He mentions last year's Workshop on Organizing Workshops...
From ACM Opinion
Manufacturing Jobs Are Never Coming Back
Increasingly, machines make things, not people. That's mainly because of technology. When we think of manufacturing jobs, we tend to imagine old-time assembly lines...
From ACM Opinion
Internet Scientist Says, You Can't Hack Data From Militaries. Then Who Did and How?
An acclaimed Internet scientist in China has said that there is no way hackers could access top-secret data by penetrating the firewalls of military or government...
From ACM Opinion
An Interview with Jon Kleinberg
Jon Kleinberg tallied a long list of awards and achievements before being named recipient of the 2008 ACM – Infosys Foundation Award in the Computer Sciences at...
From ACM Opinion
Is China's 'secure' Os a Threat to .s Offensive Cyber Capabilities?
China's development of the Kylin hardened operating system undermines U.S. offensive cyber warfare capabilities, Kevin G. Coleman of Technolytics Institute told...
From ACM Opinion
25 Major Scientific Achievements of the 1950s: Can We Top Them?
The new Science race is on — just like the 1950s — but this time, the prize is not to conquer space, but to conquer pollution, carbon emissions, drought and the...
From ACM Opinion
Deficits Worry Intel Chairman Craig Barrett
Craig Barrett joined Intel Corp. as a technology-development manager in 1974, and rose through the ranks to become chief executive officer in 1998. In 2005, he...
From ACM Opinion
The Downside of Friends: Facebook's Hacking Problem
Scammers unleashed a new attack on Facebook last week, collecting users' log-in information and passwords and pilfering victims' "friends" lists to target the next...
From ACM Opinion