CROWDSOURCING METHOD TO DETECT BROKEN WIFI INDOOR LOCATIONING MODEL

摘要

Aspects of the present disclosure provide techniques for detecting breaks in a wireless network data model. An exemplary method 600 includes determining neighboring access points from scans of network access points in a space 620. Each neighboring access point occurs together in a scan of a particular level of the space. Wireless data is received from a plurality of mobile devices moving through a space 630. A set of all access points for the space is identified based on the wireless data 610. A ratio is derived based on a difference between the neighboring access points and the set of all access points 640. The ratio represents a percentage of missing access points for the particular level of the space.