Communications of the ACM
Why the Simplex Method, at Age 75, is Still the Go-To Algorithm
Daniel A. Spielman and colleague Shang-hua Teng solved the mystery of the Simplex Method using a technique called smoothed analysis… From ACM NewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
From ACM News
Why You Should Care About Net Neutrality (faq)
The U.S. Court of Appeals for the District of Columbia Circuit on Tuesday struck down rules adopted by the Federal Communications Commission in 2010 meant to protect...
From ACM Opinion
When Doctors 'google' Their Patients
I remember when I first looked up a patient on Google.
From ACM Opinion
Viewing Where the Internet Goes
Will 2014 be the year that the Internet is reined in?
From ACM News
Inside Tao: Documents Reveal Top Nsa Hacking nit
In January 2010, numerous homeowners in San Antonio, Texas, stood baffled in front of their closed garage doors.
From ACM Opinion
How Microsoft's 1 Percenters Balance Basic Research with Short-Term Success
When Microsoft launched its research labs in 1991, the personal computer was just beginning to blossom into a worldwide phenomenon, thanks in no small part to Windows...
From ACM Opinion
The Predictive Power of Big Data
Right now, the average person's data footprint—the annual amount of data produced worldwide, per capita—is just a little short of one terabyte.
From Communications of the ACM
French Team Invents Faster Code-Breaking Algorithm
New method can crack certain cryptosystems far faster than earlier alternatives.
From Communications of the ACM
How Do You Feel? Your Computer Knows
Interfaces can sense your mood, if you let them.
From Communications of the ACM
'Peace Technologies' Enable Eyewitness Reporting When Disasters Strike
Ushahidi — or "testimony" in Swahili — has played a central role in coordinating responses to crises around the globe.
From ACM News
Bots Now 'account For 61% of Web Traffic'
If you are visiting this page the chances are that you are not a human, at least according to research.
From ACM News
Fbi's Search For 'mo,' Suspect in Bomb Threats, Highlights se of Malware For Surveillance
The man who called himself "Mo" had dark hair, a foreign accent and—if the pictures he emailed to federal investigators could be believed—an Iranian military uniform...
From ACM Opinion
Will Your Next Phone Have No Screen?
Google is predicting a generation of screenless computing devices that rely on voice recognition, a senior engineer has said, emphasising that the company encrypts...
From ACM Careers
Shazam! How the Music Industry Hears What You (will) Love
At some point in 2014, your friends are totally going to be into this Dutch DJ named Martin Garrix.
From ACM News
'Soft' Biometrics Is the New Way to Monitor People
Cameras are strewn around our environment, catching glimpses of our faces everywhere we go, yet even the best facial recognition technology still has a hard time...
From ACM News
Scientists Seek Other Scientists For Cosmology Problem
How do you measure something that is invisible?
From ACM Opinion
Wikimedia Foundation Sends Cease and Desist Letter to Wikipr
On October 21, the Wikimedia Foundation issued a statement from Sue Gardner, our executive director, condemning the black hat practice of paid advocacy editing...
From ACM News
Google Books Ruling Is a Huge Victory For Online Innovation
It's taken almost a decade, but the courts have finally handed down a ruling on Google's audacious project to scan millions of books to build a book search engine...
From ACM TechNews
Facebook Releases Query Engine to Open Source Community
Facebook has developed Presto, a distributed SQL query engine optimized for running ad-hoc interactive analytic queries against data sources ranging in size from...
From ACM News
Intelligence Agency Seeks Facial Recognition pgrade
The U.S. intelligence community is pushing a leap forward in facial recognition software that will enable it to determine better the identity of people through...
From ACM Opinion