Geotagging One Hundred Million Twitter Accounts with Total Variation Minimization User aosmith, in the Secure Messaging for the masses subreddit, 14 Mar 2015
Geolocating 100M Twitter Users (Even with Location Services Turned Off) [pdf] User qznc_bot, in the Hacker News subreddit, 14 Mar 2015
[Misc] [Research Paper] [1404.7152] Geotagging One Hundred Million Twitter Accounts with Total Variation Minimization by Ryan Compton, David Jurgens, David Allen | 2015 March 4 version 2 User urmyheartBeatStopR, in the All Data Science Related Things subreddit, 06 Mar 2015