Sign In

Communications of the ACM

Recent Opinion



Why Big Data Has Some Big Problems When It Comes to Public Policy
From ACM Opinion

Why Big Data Has Some Big Problems When It Comes to Public Policy

For all the talk about using big data and data science to solve the world’s problems—and even all the talk about big data as one of the world’s problems—it seems...

5 Things That Will Remake Big Data in the Next 5 Years
From ACM Opinion

5 Things That Will Remake Big Data in the Next 5 Years

Big data has evolved a lot of the past few years; from a happy buzzword to a hated buzzword, and from a focus on volume to a focus on variety and velocity.

The Future of Propaganda: Sean Gourley on Big Data and the 'war of Ideas'
From ACM Opinion

The Future of Propaganda: Sean Gourley on Big Data and the 'war of Ideas'

In 2009, Sean Gourley, an Oxford-trained physicist, gave a TED talk called "The Mathematics of War."

How and Why You Should Do Data Journalism
From ACM Opinion

How and Why You Should Do Data Journalism

One of the big areas of focus for technology companies over the past year has been "big data"—in other words, the idea that there can be a lot of value in finding...
Sign In for Full Access
» Forgot Password? » Create an ACM Web Account