October 2010
9 posts
5 tags
14 tags
Twitter Can Predict the Stock Market
WIRED SCIENCE - By Lisa Grossman
The emotional roller coaster captured on Twitter can predict the ups and downs of the stock market, a new study finds. Measuring how calm the Twitterverse is on a given day can foretell the direction of changes to the Dow Jones Industrial Average three days later with an accuracy of 86.7 percent.
“We were pretty astonished that this actually worked,” said...
6 tags
smarterplanet:
The Social Bicycle System (by Ryan Rzepecki)
The Social Bicycle System (SoBi) is a public bike share system that uses GPS, mobile communications, and a secure lock that can attach to almost any bicycle and lock to any regular bike rack
18 tags
Report - La banca dei numeri uno →
Le proprietà di Berlusconi ad Antigua
Report - Raitre
PUNTATA DEL 17/10/2010
http://www.report.rai.it/dl/Report/puntata/ContentItem-fdeb885d-620c-4471-b319-a1e4ef43ecf8.html?refresh_ce
11 tags
9 tags
The great sleep.