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February 18, 2011 – by MetalByte

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Jeopardy! Competition is a popular American television this week has been in the news, particularly in technology sectors, following three stages in which they have fought a duel the top two contestants from the show’s history and Watson, a IBM supercomputer run by Linux .

 Hal 9000

lasted three days on release in the popular television show Jeopardy questions and answers!, but not Ken Jennings and Brad Rutter, the top two contestants from the show’s history, has been with Watson, a monster created by IBM technology 2,880 cores, 15 terabytes of RAM and a Linux head .

all this despite the first round remained in tables, Watson needed only an adjustment to spray his opponents with speed and accuracy. And it is this “creature” has in its interior with a database with all kinds of encyclopedic information, and thanks to a semantic analysis system can understand human language and expressions .

However, the machine was not perfect . Well understood and responded to questions with double meaning or irony, but failed in other seemingly more simple. For example, he could not tell who is “one that should not be named” in reference to Voldemort, the evil antagonist of Harry Potter (series of books which were included in its database), or named Toronto as U.S. city .

Then I leave with the first part of this “challenge IBM”, which presents Watson , plus Hal 9000 Skynet, but a bug scary at the end of the day (the video is in English, but with a little means that you know well, hopefully all Anglophones had the jurisdiction of the host of Jeopardy !-).

voice seems to …

Of course, from IBM and are rubbing their hands , not the prize won, which amounts to $ 1 million to be donated to a charity, but for future applications await this type of technology.

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February 7, 2011 – by techy

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MuyComputer say our colleagues, the United States government has long been trying to carry health system new technologies , and for months have been testing a model based on some Open Source technologies.

The initial idea is that doctors, hospitals, patients, and in general all those responsible for public health system to share information securely and easily . Two pilot projects appear to be successful and could be used as the basis for U.S. national implementation.

The project

said on Wednesday that the pilot projects implemented in Minnesota and Rhode Island could be the future reference, since it has been shared successfully registration information Immunization between patient and physicians involved in treating such patients.

investment you want to do in the public health system in the United States is mulmillonaria, and one of the goals is to have a technological infrastructure that allows share patient data among various agencies and medical professionals safe .

U.S. government has decided to adopt this model for collaboration Open Source , and in fact several companies competing in the market have joined an initiative called Project Direct was started almost a year, in March 2010. Among the companies involved are Google, IBM, Intel, Microsoft, and Siemens.

One of the heads of the project is Brian Behlendorf , which is currently the Chief Technology Officer of the World Economic Forum and is a legend in the world of Open Source and is the operator of Apache web server .

solution that the group of companies is working after a pooling is essentially an electronic mail system of encryption public key customized for the healthcare system.

As indicated in the New York Times, “ using the new standard, no personally identifiable information in the header, wherein any recipient could read it. The new technology allows you to attach files, but these attachments can only be opened by the recipient that the message is sent “.

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