venerdì 31 gennaio 2014

BigData

L'esplosione dei BigData.

 "When the Sloan Digital Sky Survey began in 2000, its telescope in New Mexico collected more data in its first few weeks than had been amassed in the entire history of astronomy. By 2010 the survey’s archive teemed with a whopping 140 terabytes of information. But a successor, the Large Synoptic Survey Telescope in Chile, due to come on stream in 2016, will acquire that quantity of data every five days."




Dal libro BigData di Mayer-Schönberger Viktor e Cukier Kenneth N.


Nessun commento: