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Submission + - Wikipedia Creates AI System To Filter Out Bad Edits (thestack.com)

An anonymous reader writes: Free online encyclopaedia Wikipedia has developed a new artificial intelligence (AI) system aimed at improving the quality of its entries and detect mistakes and damaging edits made to its articles. The technology, named the Objective Revision Evaluation Service (ORES), works like “a pair of X-ray specs,” according to the Wikimedia blog. It explains that the system is able to highlight incorrect edits, allowing editors to filter them out from the “torrent” of new amends and scrutinise their credibility. The entire service and process is open – with Wikipedia making revision scoring transparent and auditable by publishing the source code, performance statistics and project documentation publicly under open licenses.

Submission + - NASA wants your help hunting for asteroids

An anonymous reader writes: Since the early 20th century, astronomers have relied on the same technique to detect asteroids — they take images of a section in the sky and look for star-like objects that move between frames. However, with an increase in sensitivity of ground-based telescopes, it has become increasingly difficult for astronomers to sift through the massive pile of data and verify every single detection. In order to increase the frequency of asteroid detection, including of those bodies that could be potential threats to our planet, NASA has released new software, developed in collaboration with Planetary Resources, Inc., capable of running on any standard PC. The software, which can be downloaded for free, will accept images from a telescope and run an algorithm on them to determine celestial bodies that are moving in a manner consistent with an asteroid.

Submission + - Cuba approves first public Wi-Fi hub in Havana

An anonymous reader writes: Cuba's state telecom agency Etecsa has granted approval to the artist Kcho to open the country's first public wireless hub at his cultural centre. Kcho, who has close ties to the Cuban government, is operating the hub using his own, government-approved internet connection, and paying approximately $900 (£600) per month to run it. Only an estimated 5% — 25% of Cubans have any type of internet service. That is because internet access is incredibly expensive. For instance, an hour of internet access at a cafe can cost $4.50 — nearly a week's wages for the average Cuban. Kcho told the Associated Press he decided to offer free internet at the centre, which opened in western Havana in January, in order to encourage Cubans to familiarise themselves with the internet.
The Military

Submission + - Gunshot Detectors Pinpoint Source of Enemy Fire (gizmag.com)

Zothecula writes: In the heat of battle I imagine things can get pretty hectic and pinpointing just where the shooting is coming from, as quickly as possible, could mean the difference between life and death. To give its soldiers an edge in this regard the U.S. Army will begin providing its forces in Afghanistan with the first of 13,000 gunshot detection systems later this month. The Individual Gunshot Detector (IGD) uses the sound waves generated by enemy gunfire to instantaneously determine the location and distance toward the enemy fire.
Spam

Submission + - Advertising Company VP wants Emails to Expire (circleid.com)

Anonymous Coward writes: "Josh Baer, former VP of Datran Media and current CEO of OtherInBox has been floating an idea at the DMA's Email Experience Council and a few other places, and recently got some traction in Ken Magill's Magill Report. What Josh is proposing is to create the technical means by which a Sender can decide when email 'expires' and is automatically removed from a recipient's inbox, either by deletion, or perhaps archiving (in the case of Gmail). This would supposedly help the end-user, by removing marketing offers that are no longer available."

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