A fun challenge for you
Wednesday, March 09, 2011
2:05 PM
A fun challenge for you
LinkedIn's Hadoop job doesn't just find likely acquaintances ("2nd-order" acquaintances who share friends). 
It also finds people you don't know who your friends might introduce you to ("3rd-order" acquaintances). 
These are listed in the order of the number of contacts they have (so you can get introduced to someone who can introduce you to others). 
See if you can code this up as a separate Pig script… 
extra credit for Assignment 4!