In split-second auctions, companies are jockeying for the chance to buy online ads geared to your specific tastes. But consumer advocates see a risk of a computer-generated class system.
By NATASHA SINGER, New York Times
Sat, 11/17/2012 - 7:30pm
In split-second auctions, companies are jockeying for the chance to buy online ads geared to your specific tastes. But consumer advocates see a risk of a computer-generated class system.