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Artificial Intelligence Hits the Barrier of Meaning
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.

Humans Are Getting More Botlike on Twitter
From ACM Opinion

Humans Are Getting More Botlike on Twitter

We know for sure that Cesar Sayoc, who allegedly targeted high-profile Democrats with mail bombs in late October, isn't a Russian bot.

Even a Few Bots Can Shift Public Opinion in Big Ways
From ACM Opinion

Even a Few Bots Can Shift Public Opinion in Big Ways

Nearly two-thirds of the social media bots with political activity on Twitter before the 2016 U.S. presidential election supported Donald Trump.

What the Boston School Bus Schedule Can Teach ­s About AI
From ACM Opinion

What the Boston School Bus Schedule Can Teach ­s About AI

When the Boston public school system announced new start times last December, some parents found the schedules unacceptable and pushed back.

The Real Houseguest of the Ecuadorian Embassy
From ACM Opinion

The Real Houseguest of the Ecuadorian Embassy

If Julian Assange of WikiLeaks denies the Ecuadorian government's stinging charge that he's a disgusting houseguest, he'd do well not to deny that charge "categorically...

The Vulnerabilities of Our Voting Machines
From ACM Opinion

The Vulnerabilities of Our Voting Machines

A few weeks ago computer scientist J. Alex Halderman rolled an electronic voting machine onto a Massachusetts Institute of Technology stage and demonstrated how...

Kai-Fu Lee Says ­.S. Tech Companies Aren't Ready for Chinese AI
From ACM Opinion

Kai-Fu Lee Says ­.S. Tech Companies Aren't Ready for Chinese AI

The chairman and chief executive officer ofSinovation Ventures says America's technology industry can't afford to underestimate the artificial intelligence companies...

The Internet Will Be the Death of ­s
From ACM Opinion

The Internet Will Be the Death of ­s


Nobody's Cellphone Is Really That Secure
From ACM Opinion

Nobody's Cellphone Is Really That Secure

Earlier this week, The New York Times reported that the Russians and the Chinese were eavesdropping on President Donald Trump's personal cellphone and using the...

What Isaac Asimov Taught ­s About Predicting the Future
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...

The Russia Investigations: The U.S. Launches a Digital Offensive, Gently
From ACM Opinion

The Russia Investigations: The U.S. Launches a Digital Offensive, Gently

Everyone knows how to picture the special operations troopers of, for example, the Army's elite Delta Force: Rough-looking customers with custom carbines and advanced...

Author Richard K. Morgan Wants to Destroy Your Mars Fantasies
From ACM Opinion

Author Richard K. Morgan Wants to Destroy Your Mars Fantasies

Richard K. Morgan has spent most of the past decade working on his fantasy trilogy A Land Fit For Heroes.

CVPR Paper Controversy; ML Community Reviews Peer Review
From ACM Opinion

CVPR Paper Controversy; ML Community Reviews Peer Review

A series of unsettling incidents and heated discussions on social media have put the peer review process itself under scrutiny.

Prepping for a Flood of Heavenly Bodies
From ACM Opinion

Prepping for a Flood of Heavenly Bodies

This is a story of getting the good out of the bad, said Mario Jurić.

My Thoughts Are My Password, Because My Brain Reactions Are ­nique
From ACM Opinion

My Thoughts Are My Password, Because My Brain Reactions Are ­nique

Your brain is an inexhaustible source of secure passwords—but you might not have to remember anything. Passwords and PINs with letters and numbers are relatively...

Crude and Rude?
From Communications of the ACM

Crude and Rude?

Old ways in the new oil business.

­Using Any Surface to Realize a New Paradigm for Wireless Communications
From Communications of the ACM

­Using Any Surface to Realize a New Paradigm for Wireless Communications

Programmable wireless environments use unique customizable software processes rather than traditional rigid channel models.

How Machine Learning Impacts the ­ndergraduate Computing Curriculum
From Communications of the ACM

How Machine Learning Impacts the ­ndergraduate Computing Curriculum

The growing importance of machine learning creates challenging questions for computing education.

The Big Picture
From Communications of the ACM

The Big Picture

A systems-oriented view of trustworthiness.

The E­U's Controversial Digital Single Market Directive
From Communications of the ACM

The E­U's Controversial Digital Single Market Directive

Should copyright enforcement have precedence over the interests of users in information privacy and fundamental freedoms?
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