They likely have multiple streams for data ingestion including Swarm/Foursquare and the signal data provided by thousands of developers that use their API including some large folks like Uber, Apple, Snap, Samsung,…
This is a great example, it appears Foursquare did this previously to predict iPhone Sales. https://medium.com/foursquare-direct/right-on-target-foursqu...
They likely have multiple streams for data ingestion including Swarm/Foursquare and the signal data provided by thousands of developers that use their API including some large folks like Uber, Apple, Snap, Samsung,…
This is a great example, it appears Foursquare did this previously to predict iPhone Sales. https://medium.com/foursquare-direct/right-on-target-foursqu...