Communications of the ACM
A Healthy Dose of AI
Building artificial intelligence into medical devices can speed diagnoses and potentially improve treatments and outcomes.
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.
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Tamper-Proof Internet Security System Begins
A small group of Internet security specialists gathered in Singapore last week to start up a global system to make email and e-commerce more secure, end the proliferation...
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A Start-Up
With an innovative camera due out later this year from a company called Lytro, photographers will have one less excuse for having missed that perfect shot.
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Upending Anonymity, These Days the Web Unmasks Everyone
Not too long ago, theorists fretted that the Internet was a place where anonymity thrived. Now, it seems, it is the place where anonymity dies.
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War Evolves With Drones, Some Tiny as Bugs
Two miles from the cow pasture where the Wright Brothers learned to fly the first airplanes, military researchers are at work on another revolution in the air...
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F.b.i. Agents Get Leeway to Push Privacy Bounds
The Federal Bureau of Investigation is giving significant new powers to its roughly 14,000 agents, allowing them more leeway to search databases, go through household...
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Thieves Found Citigroup Site an Easy Entry
Think of it as a mansion with a high-tech security system—but the front door wasn’t locked tight.
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Computer Studies Made Cool, on Film and Now on Campus
When Keila Fong arrived at Yale, she had never given much thought to computer science. But then last year everyone on campus started talking about the film "The...
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.s. nderwrites Internet Detour Around Censors
The Obama administration is leading a global effort to deploy "shadow" Internet and mobile phone systems that dissidents can use to undermine repressive governments...
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The First Computer Musician
In 1957 a 30-year-old engineer named Max Mathews got an I.B.M. 704 mainframe computer at the Bell Telephone Laboratories in Murray Hill, NJ, to generate 17 seconds...
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I.b.m. Researchers Create High-Speed Graphene Circuits
I.B.M. researchers said Thursday that they had designed high-speed circuits from graphene, an ultra-thin material that has a host of promising applications from...
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Rsa Gets a Security Chief
RSA, the computer security unit of EMC that was hacked, has named Edward Schwartz as chief security officer, promoting him from the same role at NetWitness, a...
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Brain Calisthenics For Abstract Ideas
Like any other high school junior, Wynn Haimer has a few holes in his academic game. Graphs and equations, for instance: He gets the idea, fine—one is a linear...
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A Nielsen Acquisition Focused on Brain Waves
The Nielsen Company has acquired the rest of a company, NeuroFocus, that specializes in the nascent realm of researching whether neuroscience can be applied to...
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Pentagon to Consider Cyberattacks Acts of War
The Pentagon, trying to create a formal strategy to deter cyberattacks on the United States, plans to issue a new strategy soon declaring that a computer attack...
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How Drudge Has Stayed on Top
For most big news Web sites, about 60 percent of the traffic is homegrown, people who come directly to the site by dint of a bookmark or typing in www.latimes...
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Calculating the Potential Return on Your Major
As the cost of college climbs ever higher each year, amid a national economic forecast that remains cloudy, questions about the value of a four-year degree are...
From ACM TechNews
Study Sees Way to Win Spam Fight
University of California, San Diego researchers recently completed a study aimed at finding a choke point that could reduce the flow of spam emails.
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Divorce Lawyers' New Friend: Social Networks
Discretion and privacy have become antiquated notions on social networks, and the generous revelation of secrets make some people cringe—though not divorce lawyers...
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For Buyers of Web Start-ps, Quest to Corral Young Talent
Sam Lessin sold his Web start-up to Facebook for millions last year, and Facebook promptly shut it down. All Facebook wanted was Mr. Lessin.
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