This 2013 paper focuses on crowd sourced information and particularly the use of the GPS sensor smartphone application SmartRoad. The authors present SmartRoad, a crowd-sourced sensing system that detects and identifies traffic regulators, traffic lights and stop signs.
This 2010 article focuses on crowd sourced information and particularly the use of sensing and collaboration applications for crowdsourcing on Twitter.
This 2012 resource is the full public disclosure of a Google patent used for crowd sourced information and data mapping in smartphone devices. Aspects of the disclosure relate generally to the use of crowd sourced information to generate walkable paths through indoor spaces.
This portal gathers an annotated collection of recent research on the ways in which social media and new technologies may be leveraged in the fight against violent extremism