image
CHAPTER
2
The Value of Big Data
Do you know Anonymous?
image   They do not have a Facebook account.
image   They do not tweet, blog, upload to Pinterest or Instagram, search StumbleUpon, download from Hulu or Netflix, nor utilize an iPod, iPad, or a Bluetooth headset.
image   Their mobile number is on the “Do Not Call” list and they do not exchange their address information ...

Get Oracle Big Data Handbook now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.