457 karma · joined March 22, 2016
https://en.wikipedia.org/wiki/Knight_Capital_Group#2012_stoc...
That's why some of the big banks flat out refuse to implement any form of deep learning for risk analytics. They're much more reliant on simpler ML models like random forests and logistic regression that are easier to analyse and diagnose by model governance teams.
My god, that $50 billion expansion is 7% of the company at the current market cap.
* US ad blocking grew by 48% to reach 45 million active users in 12 months up to June 2015.
* Ad blocking grew by 41% globally in the last 12 months.
* US ad blocking grew by 48% to reach 45 million active users in 12 months up to June 2015.
Also, this has nothing to do with discounting the cash flows, it's mostly stock buybacks that's driving all the action:
http://www.bloomberg.com/news/articles/2016-04-19/early-warn...