Patent ID: 11930354
Assignee: MOBITRAX AB
Field: IT methods for management (Electrical engineering)
Classification: CPC G  H | IPC H

Claim 18:
19. The system of claim 16, wherein the system is configured to determine, for each individual object in a population of multiple individual objects, a group identifier based on a hashing function using information representative of an identity of the individual object as input,
wherein each group identifier corresponds to a group of individual objects, the identity information of which results in the same group identifier, thereby effectively performing microaggregation of the population into at least two groups,
wherein the skew measures correspond to visitation data, and the system is configured to keep track, per group, of visitation data representing the number of visits to two or more tempo-spatial locations by individual objects belonging to the group, and
wherein the system is configured to determine at least one population flow measure representative of the number of individual objects passing from a first tempo-spatial location to a second tempo-spatial location based on visitation data per group identifier.