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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Google to Enlist NSA to Help It Ward Off Cyberattacks
The world's largest Internet search company and the world's most powerful electronic surveillance organization are teaming up in the name of cybersecurity. Under...
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Oak Ridge Fan Upgrade Improves Jaguar's Efficiency
A fan upgrade that will save Oak Ridge National Laboratory's computing complex $150,000 a year in energy costs is just the latest step by the laboratory to reduce...
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Silicon Valley Tech Workers Earning Less Than in 2000
While some of the latest government wage data appears to show that Silicon Valley's high-tech workers are making more now than they did in 2000, a closer look at...
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Police Want Backdoor to Web Users' Private Data
count likely knows that police can peek inside it if they have a paper search warrant. But cybercrime investigators are frustrated by the speed of traditionalone...
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U.S. Cyberwar Strategy: The Pentagon Plans to Attack
The China-U.S. diplomatic spat over cyberattacks on Google has highlighted the growing significance of the Internet as a theater of combat. Deputy Defense Secretary...
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What's Inside the Ipad's Chip?
Despite widespread speculation, nothing beyond what Steve Jobs announced last week is known about the A4 chip at the heart of the Apple iPad. Jobs described the...
From ACM TechNews
Obama Budget Boosts Science, Innovation
U.S. President Barack Obama has proposed spending $3.7 billion on science, technology, engineering, and math education in his 2011 budget, including increasing...
From ACM TechNews
Competition Seeks to Attract More Women Into It
Britain's Women in Technology has teamed up with the National IT Learning Center to introduce the Rise of the Cyberella Competition, which will provide funding...
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Best Connected Individuals Are Not the Most Influential Spreaders in Social Networks
Boston University researchers have developed a method for studying and identifying hubs within social networks. The approach emphasizes the location of the individual...
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Web Exhibit Tells Story of Laser's Invention
Military agencies wanted a death ray, and they were willing to pay for it. That was one of the forces spurring scientists in a race that ended with the invention...
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Trail of Iowa Computer Hack Points to China
Iowa investigators suspect a serious breach of a state government computer database last week originated in China. The hackers gained access to a computer system...
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DARPA Develops 4-Legged Robot to Haul Equipment Over Rugged Terrain
Looking like a robotic mule, the Legged Squad Support System (LS3) being developed by the Defense Advanced Research Projects Agency will carry 400 pounds of equipment...
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Acacia: The Company Tech Loves to Hate
For a company that makes no products, Acacia Research spends a lot of time fighting over patents in court. Acacia has filed at least 337 patent-related lawsuits...
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Videogame Glitches Open the World of Computing to Students
Why is the National Science Foundation helping Morehouse College pay students to test videogames? The school's Glitch Game Testers program is one of many NSF efforts...
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Computer Model Demonstrates That White Roofs May Successfully Cool Cities
Painting the roofs of buildings white has the potential to significantly cool cities and mitigate some impacts of global warming, a new study indicates. The research...
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Google Attack Highlights 'zero-Day' Black Market
The recent hacking attack that prompted Google's threat to leave China is underscoring the heightened dangers of previously undisclosed computer security flaws...
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Hacking For Fun and Profit in China's Underworld
With a few quick keystrokes, a computer hacker who goes by the code name Majia calls up a screen displaying his latest victims. He operates secretly and illegally...
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The Uncertain Future For Social Robots
Being hacked by a robot requires much less hardware than I expected. There’s no need for virtual-reality goggles or 3D holograms. There are no skullcaps studded...
From ACM TechNews
Survey Reveals Ways to Enhance Teens' Interest in STEM
A recent Lemelson-MIT Invention Index survey found that teens are enthusiastic about science, technology, engineering, and mathematics (STEM), with 77 percent interested...
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