Communications of the ACM
From ACM Opinion
When Algorithms Give Real Students Imaginary Grades
In-person final exams were canceled for thousands of students this spring, so computers stepped in — to disastrous effect.
From ACM Opinion
College Courses Online Are Disappointing. Here's How to Fix Them
Colleges and universities should embrace the classic tutorial system and adapt it for the online world.
From ACM Opinion
For Online Learning, Business Has Never Been Better
Demand for Chegg roughly doubled when schools shut down, but its chief executive, Dan Rosensweig, now needs to figure out how the company will adapt.
From ACM Opinion
Why Zoom Is Terrible
There's a reason video apps make you feel awkward and unfulfilled.
From ACM Opinion
Online Learning Should Return to a Supporting Role
Winner-take-all economics and cost-cutting may make many in-person lectures obsolete, but the best education continues to be intensive, expensive, and done in person...
From ACM Opinion
A Journey, If You Dare, Into the Minds of Silicon Valley Programmers
Code seems cold and objective, the raw logic of the internet, and Silicon Valley likes it that way.
From ACM Opinion
Don't Fight the Robots. Tax Them.
When Bill Gates floated the idea of imposing a tax on robots a couple of years ago, Lawrence Summers, a former top economic adviser to President Barack Obama, called...
From ACM Opinion
The Two Codes Your Kids Need to Know
A few years ago, the leaders of the College Board, the folks who administer the SAT college entrance exam, asked themselves a radical question: Of all the skills...
From ACM Opinion
The Robots Have Descended on Trump Country
The growing use of work robots and the deployment of artificial intelligence have been most disruptive in just those areas of the country that provided President...
From ACM Opinion
Artificial Intelligence Hits the Barrier of Meaning
You've probably heard that we're in the midst of an A.I. revolution.
From ACM Opinion
What Isaac Asimov Taught s About Predicting the Future
In February, the spaceflight company founded by Elon Musk conducted a test launch of its Falcon Heavy rocket, which successfully sent its payload into orbit around...
From ACM Opinion
Why Made in China 2025 Will Succeed, Despite Trump
China will succeed in building a powerful technology industry that will rival the United States, even if President Trump starts a trade war to stop it.
From ACM Opinion
Why Silicon Valley Must Go to War
Should technologists prevent their tools from being used to wage war? This question was answered with a furious yes at Google recently, when more than 3,000 employees ...
From ACM Opinion
How to Make A.I. Human-Friendly
For a field that was not well known outside of academia a decade ago, artificial intelligence has grown dizzyingly fast. Tech companies from Silicon Valley to Beijing...
From ACM Opinion
How to Monitor Fake News
The indictment of 13 Russians filed on Friday by Robert Mueller, the special counsel investigating Russian efforts to influence the 2016 presidential election,...
From ACM Opinion
Welcome to the Post-Text Future
I'll make this short: The thing you're doing now, reading prose on a screen, is going out of fashion.
From ACM Opinion
A Hunt For Ways to Combat Online Radicalization
Law enforcement officials, technology companies and lawmakers have long tried to limit what they call the "radicalization" of young people over the internet.
From ACM Opinion
Google, Not the Government, Is Building the Future
One persistent criticism of Silicon Valley is that it no longer works on big, world-changing ideas.
From ACM Opinion
The Trump Administration's War on Science
"Think of the marvels we can achieve if we simply set free the dreams of our people," President Trump said in his speech to Congress last month, after summoning...
From ACM Opinion