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US 10,873,832 B2Granted
Mobility gene for trajectory data
AssigneeDataSpark, Pte. Ltd.
InventorsYing Li, The Anh Dang
Life of this patent
Estimating the term…
Abstract
A visit mobility gene may be generated from analyzing raw location observations and may be made available for further analysis. The visit mobility gene may include summarized statistics about a certain location or location type, and in some cases may include ingress and egress travel information for visitors. The visit mobility gene may be made available to third parties for further analysis, and may represent a concise, rich, and standardized dataset that may be generated from several sources of mobility data.
Claims20
A system comprising:
- a hardware platform comprising at least one computer processor;
- an analysis system executing on said hardware platform configured to:
- receive raw location observations, said raw observations comprising a device identifier, a timestamp and a location definition;
- process said raw location observations into a plurality of mobility genes, said mobility genes comprising trajectories, pauses, and stays, said trajectories comprising movements;
- said stays being determined as a pause having a duration longer than a minimum stay threshold, said pauses being determined by a minimum dwell threshold, said minimum dwell threshold being approximately one third of said minimum stay threshold;
- store said mobility genes;
- receive a request for at least one of said mobility genes;
- and
- transmit said at least one of said mobility genes in response to said request.
6 more elements
A method performed by at least one processor, said method comprising:
- receiving raw location observations, said raw observations comprising a device identifier, a timestamp and a location definition;
- processing said raw location observations into a plurality of mobility genes, said mobility genes comprising trajectories, pauses, and stays, said trajectories comprising movements;
- said stays being determined as a pause having a duration longer than a minimum stay threshold, said pauses being determined by a minimum dwell threshold, said minimum dwell threshold being approximately one third of said minimum stay threshold;
- storing said mobility genes;
- receiving a request for at least one of said mobility genes;
- and
- transmitting said at least one of said mobility genes in response to said request.
4 more elements
Dependencies are inferred from the claim text.