Machine learning Tensorflow Build and launch my product!

That's an awesome list! @gskema Subscribed to a couple of them now. ;)

The first approach is pretty simple and I guess preferred one.

@rajkumarpb I guess WSJ is generating a unique post ID for every visitor. So that they can track how many times an article is read. Just Google "Software is eating the world" and click on WSJ link. You should be able to read it.