Predicting the Future State of a Mobile Device User

• US 20160036679A1
• Filed: 10/14/2015
• Published: 02/04/2016
• Est. Priority Date: 10/19/2012
• Status: Active Grant

• Current Assignee: Meta Platforms, Inc. (f/k/a Facebook, Inc.)
• Original Assignee: Meta Platforms, Inc. (f/k/a Facebook, Inc.)
• Inventors: Williams, Joshua, Johnson, Michael Dudley
• Granted Patent: US 9,461,902 B2
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G01C 21/3484 Personalized, e.g. from learned user behaviour or user-defined profiles
• CPC Class Codes: G01C 21/3617 using user history, behaviour, conditions or preferences, e.g. predicted or inferred from previous use or current movement
• CPC Class Codes: G01S 5/0027 of actual mobile position, i.e. position determined on mobile
• CPC Class Codes: G08G 1/096888 where input information is obtained using learning systems, e.g. history databases
• CPC Class Codes: G08G 1/20 Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
• CPC Class Codes: H04L 43/0876 Network utilisation, e.g. volume of load or congestion level
• CPC Class Codes: H04W 4/021 Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
• CPC Class Codes: H04W 4/029 Location-based management or tracking services
• CPC Class Codes: H04W 4/21 for social networking applications
• CPC Class Codes: H04W 88/02 Terminal devices

Abstract

In one embodiment, a method includes receiving first data indicating a current usage of a mobile device by a user. The method includes accessing second data associated with past user states of the user, where each user state corresponds to a temporal, spatial, or modal accessibility of the user. A future user state of the user is determined based on a weighted set of predictor functions, each predictor function comprising a machine-learned algorithm for a particular user state. The probability of each user state is based on past user states of the second data, wherein each past user state is weighted by a decay factor based on the corresponding time. One of the user states is selected as the future user state, and the operation of the mobile device is adapted at a future time to account for that future user state.

Claims

1. A method comprising:

by one or more computing devices, receiving first data indicating a current mobile-device usage by a user;

by one or more computing devices, accessing second data associated with past user states of the user, wherein each past user state corresponds to a time and indicates a temporal, spatial, or modal accessibility of the user;

by one or more computing devices, determining a future user state of the user at a future time, wherein;

the determination is based on a weighted set of predictor functions, wherein each predictor function comprises a machine-learned algorithm trained for a particular user state;

each predictor function calculates a probability of the particular user state based on the first data and the past user states of the second data, each of the past user states being weighted by a decay factor based on the corresponding time; and

one of the particular user states is selected as the future user state; and

by one or more computing devices, adapting the operation of a mobile device of the user at the future time based on the future user state, wherein adapting the operation comprises altering characteristics of third data sent to the mobile device of the user.

2. The method of claim 1, wherein:

the future user state comprises a future mobile-computing-device usage by the user at the future time; and

adapting the operation of the mobile device of the user further comprises adapting network interaction with the mobile device at the future time to the future mobile-computing-device usage.

3. The method of claim 2, wherein adapting the operation of the mobile device comprises modifying the interaction of a telecommunications network with the mobile device to provide wireless connectivity to the mobile device.

4. The method of claim 1, wherein:

the user is a user of a social-networking system; and

adapting the operation of the mobile device comprises requesting interaction by the mobile device with the social-networking system.

5. The method of claim 1, wherein:

the future user state of the user comprises the user traveling within a geographical area at the future time; and

requesting interaction by the mobile device with the social-networking system comprises automatically selecting social-networking information to push to the mobile device of the user relevant to the user traveling within the geographical area.

6. The method of claim 1, wherein:

the future user state of the user comprises a location and an activity of the user; and

requesting interaction by the mobile device with the social-networking system comprises modifying one or more logical operations of a social-networking application on the mobile device relevant to the location and activity of the user for access by the user at the future time.

7. The method of claim 1, wherein:

the future user state of the user comprises the user commuting; and

adapting the operation of the mobile device comprises requesting content with lower bandwidth requirements for transmission to the mobile device while the user is commuting.

8. The method of claim 1, wherein:

the future user state of the user comprises a location of the user; and

adapting the operation of the mobile device comprises reducing polling of the mobile device for its location.

9. The method of claim 1, wherein the future time is proximate to a current time.

10. The method of claim 1, wherein the first data comprises:

an identifier of the mobile device;

an identifier of an application on the mobile device;

an Internet Protocol (IP) address of the mobile device;

a location of the mobile device;

a vector of movement of the mobile device;

or

a local time reported by the mobile device.

11. The method of claim 1, wherein:

the user is a user of a social-networking system, the social-networking system comprising a graph that comprises a plurality of nodes and edges connecting the nodes, at least one node in the graph corresponding to the user; and

the second data comprises social-networking information from the graph associated with the user.

12. The method of claim 1, wherein predicting the future user state of the user comprises:

regression analysis of the first or second data;

decision-tree analysis of the first or second data;

neural-network analysis of the first or second data;

or

expert-system analysis of the first or second data.

13. One or more computer-readable non-transitory storage media embodying software that is operable when executed to:

receive first data indicating a current mobile-device usage by a user;

access second data associated with past user states of the user, wherein each past user state corresponds to a time and indicates a temporal, spatial, or modal accessibility of the user;

determine a future user state of the user at a future time, wherein;

the determination is based on a weighted set of predictor functions, wherein each predictor function comprises a machine-learned algorithm trained for a particular user state;

each predictor function calculates a probability of the particular user state based on the first data and the past user states of the second data, each of the past user states being weighted by a decay factor based on the corresponding time; and

one of the particular user states is selected as the future user state; and

adapt the operation of a mobile device of the user at the future time based on the future user state, wherein adapting the operation comprises altering characteristics of third data sent to the mobile device of the user.

14. The media of claim 13, wherein:

the future user state comprises a future mobile-computing-device usage by the user at the future time; and

adapting the operation of the mobile device of the user further comprises adapting network interaction with the mobile device at the future time to the future mobile-computing-device usage.

15. The media of claim 14, wherein adapting the operation of the mobile device comprises modifying the interaction of a telecommunications network with the mobile device to provide wireless connectivity to the mobile device.

16. The media of claim 13, wherein:

the user is a user of a social-networking system; and

adapting the operation of the mobile device comprises requesting interaction by the mobile device with the social-networking system.

17. The media of claim 13, wherein:

the future user state of the user comprises the user traveling within a geographical area at the future time; and

requesting interaction by the mobile device with the social-networking system comprises automatically selecting social-networking information to push to the mobile device of the user relevant to the user traveling within the geographical area.

18. A system comprising:

one or more processors; and

a memory coupled to the processors comprising instructions executable by the processors, the processors operable when executing the instructions to;

receive first data indicating a current mobile-device usage by a user;

access second data associated with past user states of the user, wherein each past user state corresponds to a time and indicates a temporal, spatial, or modal accessibility of the user;

determine a future user state of the user at a future time, wherein;

the determination is based on a weighted set of predictor functions, wherein each predictor function comprises a machine-learned algorithm trained for a particular user state;

each predictor function calculates a probability of the particular user state based on the first data and the past user states of the second data, each of the past user states being weighted by a decay factor based on the corresponding time; and

one of the particular user states is selected as the future user state; and

adapt the operation of a mobile device of the user at the future time based on the future user state, wherein adapting the operation comprises altering characteristics of third data sent to the mobile device of the user.

19. The system of claim 18, wherein:

the future user state comprises a future mobile-computing-device usage by the user at the future time; and

adapting the operation of the mobile device of the user further comprises adapting network interaction with the mobile device at the future time to the future mobile-computing-device usage.

20. The system of claim 19, wherein adapting the operation of the mobile device comprises modifying the interaction of a telecommunications network with the mobile device to provide wireless connectivity to the mobile device.