Communications of the ACM
Python-Based Compiler Achieves Performance Speedups
The Codon compiler, from a team led by researchers from MIT CSAIL, allows developers to create new domain-specific languages … From ACM TechNewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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Teachers Resist High-Tech Push in Idaho Schools
Ann Rosenbaum, a former military police officer in the Marines, does not shrink from a fight, having even survived a close encounter with a car bomb in Iraq.
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Apropos Appropriation
One recent afternoon in the offices of the Midtown law firm run by David Boies and his powerful litigation partners, a large black clamshell box sat on a conference...
From ACM News
Logging In With a Touch or a Phrase (anything but a Password)
Passwords are a pain to remember. What if a quick wiggle of five fingers on a screen could log you in instead? Or speaking a simple phrase?
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Making Science Leap From the Page
When a college textbook, "Principles of Biology," comes out from the Nature Publishing Group in January, one place it won't be is on the shelves of school bookstores...
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Digital Data on Patients Raises Risk of Breaches
One afternoon last spring, Micky Tripathi received a panicked call from an employee. Someone had broken into his car and stolen his briefcase and company laptop...
From ACM News
A New Secret Weapon For Electronics Shoppers
There was a time not so long ago that buying a car was one of the worst shopping experiences. As you drove off the dealer's lot, you couldn't escape the feeling...
From ACM News
Fliers Must Turn Off Devices, but It's Not Clear Why
Millions of Americans who got on a plane over the Thanksgiving holiday heard the admonition: "Please power down your electronic devices for takeoff."
From ACM News
Turn On the Server. It
To satisfy our ever-growing need for computing power, many technology companies have moved their work to data centers with tens of thousands of power-gobbling...
From ACM News
Patent Office Highlights Jobs's Innovations
The United States Patent and Trademark Office in Alexandria, Va., recently unveiled an exhibit of 30 giant iPhone-like models honoring the inventions of the late...
From ACM News
Google Changes Search Algorithm, Trying to Make Results More Timely
Many Google search results will be more timely after Google made a significant change to its search algorithm last week that it said would affect about 35% of...
From ACM Opinion
The Genius of Jobs
One of the questions I wrestled with when writing about Steve Jobs was how smart he was. On the surface, this should not have been much of an issue.
From ACM News
Screen Time Higher Than Ever for Children
Jaden Lender, 3, sings along softly with the "Five Little Monkeys" app on the family iPad, and waggles his index finger along with the monkey doctor at the warning...
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Jobs Tried Exotic Treatments to Combat Cancer, Book Says
In his last years, Steven P. Jobs veered from exotic diets to cutting-edge treatments as he fought the cancer that ultimately took his life, according to a new...
From ACM News
Steve Jobs's Patents
The 317 Apple patents that list Steven P. Jobs among the group of inventors offer a glimpse at his legendary say over the minute details of the company's products—from...
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Government Aims to Build a 'Data Eye in the Sky'
More than 60 years ago, in his "Foundation" series, the science fiction novelist Isaac Asimov invented a new science—psychohistory—that combined mathematics and...
From ACM News
Steve Jobs, Apple's Visionary, Dies at 56
Steven P. Jobs, the visionary co-founder of Apple who helped usher in the era of personal computers and then led a cultural transformation in the way music, movies...
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Dealing With an Identity Hijacked on the Online Highway
Despite his prominent position as a Republican candidate for president, Rick Santorum has lost control of his online identity. And for all the snickering online...
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Setting Boundaries For Internet Privacy
Watchful European privacy regulators are wielding increasing influence beyond the Continent’s borders.
From ACM News