My Algorithm is Better than Yours
My algorithm is better than yours. My algorithm performs better on the precision/recall tradeoffs. It surfaces fewer false positives. It converges to an answer faster. Perhaps it requires a bit less data. Those statements might all be true. But none of these advantages confer a competitive sales advantage in the market. They aren’t technology innovations leading to a go-to-market advantage.
I first observed the use of large scale machine learning at Google. In the early and mid-aughts, the advertising ecosystem bloomed. Hundreds of ad networks vied for publisher ad impressions. Each one promised a better targeting system, new algorithms, unique data, better performance, more revenue.

