10
votes
2answers
1k views

How Facebook's Ad Bid System Works

When you are creating an ad on Facebook, you are provided with a "suggested bid" range (e.g., $0.90 - $2.15 USD). According to this page: The suggested bid range is there to help you pick a ...
8
votes
3answers
2k views

what techniques can be used to implement Facebook's People You May Know feature? [closed]

I'm curious to learn from a technical perspective what techniques can be used to make recommendations for e.g. Facebook's "People You May Know" (what algorithm do they use, etc.)? One of the things ...
0
votes
1answer
212 views

How to improve my algorithm for analyzing twitters messages from users?

Hello I think I have a nice idea to implement for human kind goodness. I call it FixTheUnFixed. The idea goes like this, imagine you are driving or traveling all over the world and when you see some ...