Are data sets the new server rooms?

1 · Erik Bernhardsson · Nov. 1, 2016, 4 a.m.
This blog post Data sets are the new server rooms makes the point that a bunch of companies raise a ton of money to go get really proprietary awesome data as a competitive moat. Because once you have the data, you can build a better product, and no one can copy it (at least not very cheaply). Ideally you hit a virtuous cycle as well, where usage of your system once it takes of gives even more data, which makes the system even better, which attracts more users… The behavior of machine learning mo...