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Collective Intelligence in Action Screenshot-sm 53

Posted by samzenpus from the read-all-about-it dept.
lamaditx writes "The book Collective Intelligence in Action shows you how to apply theory from Machine Learning, Artificial Intelligence and Data Mining to your business. The goal is to create systems which make use of data created by groups of people — i.e. social networks — and abstract from these to gain new or additional information. Some of you might think "just another kind of Web 2.0." This is one application you might think of, but the input and output format do not matter that much. You can use these methods anywhere as long as the amount of data is big enough. You will find some examples related to the latest web technologies to explain methods, but the code is rather generic. Also, you won't find a lot disturbing details about HTML, HTTP and the like." Keep reading for the rest of Adrian's review.
Censorship

Foreign-owned Hotels To Install Firewall In China 114

Posted by timothy from the autocracy-at-work dept.
Frosty Piss writes "Foreign-owned hotels in China face the prospect of 'severe retaliation' if they refuse to install government software that can spy on Internet use by hotel guests coming to watch the summer Olympic games. Republican Senator Sam Brownback produced a translated version of a document from China's Public Security Bureau that requires hotels to use the monitoring equipment. The Public Security Bureau order threatens that failure to comply could result in financial penalties, suspending access to the Internet or the loss of a license to operate a hotel in China. The policy was designed to 'ensure the smooth opening' of the Olympics, as well as 'promote the healthy and orderly development of the Internet, safeguard state security, maintain social order and protect public interests,' the translation of the one of the documents read."
Hardware Hacking

Workings of Ancient Calculating Device Deciphered 268

Posted by timothy from the nearly-unbelievable dept.
palegray.net writes "Scientists have discovered new meaning behind the functions of the Antikythera Mechanism, which has been referred to as the oldest known analog computing device. In addition to providing a means to calculate the dates for solar eclipses, the device apparently tracked the four-year cycles of the Olympiad. From the New York Times article: 'Only now, applying high-resolution imaging systems and three-dimensional X-ray tomography, have experts been able to decipher inscriptions and reconstruct functions of the bronze gears on the mechanism. The latest research has revealed details of dials on the instrument's back side, including the names of all 12 months of an ancient calendar.'"

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Physician: One upon whom we set our hopes when ill and our dogs when well. -- Ambrose Bierce

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