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stowie writes: Working with Massachusetts General Hospital, MIT has developed a computational model that aims to automatically suggest cancer diagnoses by learning from thousands of data points from past pathology reports. The core idea is a technique called Subgraph Augmented Non-negative Tensor Factorization (SANTF). In SANTF, data from 800-plus medical cases are organized as a 3D table where the dimensions correspond to the set of patients, the set of frequent subgraphs, and the collection of words appearing in and near each data element mentioned in the reports. This scheme clusters each of these dimensions simultaneously, using the relationships in each dimension to constrain those in the others. Researchers can then link test results to lymphoma subtypes. Read more of this story at Slashdot.
MojoKid writes: NVIDIA's Maxwell GPU architecture has has been well-received in the gaming world, thanks to cards like the GeForce GTX Titan X and the GeForce GTX 980. NVIDIA recently took time to bring that same Maxwell goodness over the workstation market as well and the result is the new Quadro M6000, NVIDIA's new highest-end workstation platform. Like the Titan X, the M6000 is based on the full-fat version of the Maxwell GPU, the G200. Also, like the GeForce GTX Titan X, the Quadro M6000 has 12GB of GDDR5, 3072 GPU cores, 192 texture units (TMUs), and 96 render outputs (ROPs). NVIDIA has said that the M6000 will beat out their previous gen Quadro K6000 in a significant way in pro workstation applications as well as GPGPU or rendering and encoding applications that can be GPU-accelerated. One thing that's changed with the launch of the M6000 is that AMD no longer trades shots with NVIDIA for the top pro graphics performance spot. Last time around, there were some benchmarks that sti ...
Esther Schindler writes: Research performed by Dimensional Research demonstrated something most of us know: Just about every business cares about data privacy, and intends to do something to protect sensitive information. But when you cross-tabulate the results to look more closely at what organizations are actually doing to ensure that private data stays private, the results are sadly predictable: While smaller companies care about data privacy just as much as big ones do, they're ill-equipped to respond. What's different is not the perceived urgency of data privacy and other privacy/security matters. It's what companies are prepared (and funded) to do about it. For instance: "When it comes to training employees on data privacy, 82% of the largest organizations do tell the people who work for them the right way to handle personally identifiable data and other sensitive information. Similarly, 71% of the businesses with 1,000-5,000 employees offer such training. However, even though sm ...
andyring writes: According to Bloomberg News, the Time Warner/Comcast merger of raw evil is dead. Comcast plans as early as tomorrow to withdraw the merger proposal, "after regulators decided that the deal wouldn't help consumers, making approval unlikely" according to the story. If so, that means regulators won't have the chance to kill it themselves. Read more of this story at Slashdot.
astroengine writes: With the addition of a telescope at the southern-most point of Earth, the Event Horizon Telescope (EHT) now spans the diameter of our planet and, when the vast project goes online, astronomers will get their first glimpse of the bright ring surrounding a supermassive black hole. Using a method known as Very Long Baseline Interferometry, or VLBI, astronomers can combine the observing power of many telescopes situated at distant locations around the planet. The distance between those observatories, known as the "baseline," then mimics a virtual telescope of that diameter. Now, in an attempt to make direct observations of the supermassive black hole in the center of our galaxy, located at a powerful radio emission source called Sagittarius A*, the South Pole Telescope (SPT) at the National Science Foundation's Amundsen-Scott South Pole Station has been linked to the EHT and the stage is set for a historic new era of exploring the most extreme objects in the known unive ...
New submitter BronsCon writes: A recently disclosed flaw in iOS 8 dubbed "No iOS Zone" allows an attacker to create a WiFi hot spot that will cause iOS devices to become unstable, crash, and reboot, even when in offline mode. Adi Sharabani and Yair Amit of Skycure are working with Apple for a fix; but, for now, the only workaround is to simply not be in range of such a malicious network. Read more of this story at Slashdot.
HughPickens.com writes: The NYT reports that President Obama has offered an emotional apology for the accidental killing of two hostages held by Al Qaeda, one of them American, in a United States government counterterrorism operation in January, saying he takes "full responsibility" for their deaths. "As president and as commander in chief, I take full responsibility for all our counterterrorism operations," including the one that inadvertently took the lives of the two captives, a grim-faced Obama said in a statement to reporters in the White House briefing room. The White House earlier released an extraordinary statement revealing that intelligence officials had confirmed that Warren Weinstein, an American held by Al Qaeda since 2011, and Giovanni Lo Porto, an Italian held since 2012, died during the operation. Gunmen abducted Warren Weinstein in 2011 from his home in Lahore, Pakistan. They posed as neighbors, offered food and then pistol-whipped the American aid worker and tied up h ...
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