Patent ID: 9118725
Filing Date: 2015-08-25
Classification: A61B,G01S,G06N,H04L,H04M,H04W

Abstract:
1. A method comprising: by one or more computing devices, receiving from a client device one or more sensor signals corresponding to one or more motions of the client device; by one or more computing devices, determining one or more activities of a user, wherein the user corresponds to the client device, wherein the determining comprises: associating each of the one or more sensor signals with one or more activity periods, each activity period comprising a geographic location of the client device; and for each of the one or more activity periods, selecting one or more activity types corresponding to each activity period based on the associated sensor signals and one or more signal parameters; by one or more computing devices, sending a reference to the activity types and activity periods to the client device; by one or more computing devices, receiving an indication from the client device of whether the reference is correct; and by one or more computing devices, determining whether to adjust the signal parameters based on the indication.