SYSTEM AND METHOD FOR CONTEXTUAL MESSAGING IN A LOCATION-BASED NETWORK

• US 20140067901A1
• Filed: 08/23/2013
• Published: 03/06/2014
• Est. Priority Date: 07/24/2012
• Status: Active Application

• Current Assignee: Foursquare Labs, Inc.
• Original Assignee: Tianhui LI
• Inventors: Shaw, Blake, Hogue, Andrew, Salinas, Daniel, Weiss, Noah, Liszka, Jason, Xiang, Rongjing, Li, Tianhui, Ranganath, Anoop, Sinha, Siddhartha, Shea, Jon, Davis, Jackson, Julien, Timothy, Wyszomierski, Mark, Crowley, Dennis, Hayes, Patrick, Bablon, Geoffroy, Quinn, Siobhan
• Application Number:
  US13/974,708
• Publication Number:
  US 20140067901A1
• Time in Patent Office: Days
• US Class Current: 709/201
• CPC Class Codes: G06Q 10/10 Office automation; Time management
• CPC Class Codes: G06Q 30/0261 based on user location
• CPC Class Codes: H04L 67/52 specially adapted for the location of the user terminal

Abstract

Systems and methods are provided that presents interesting local content to users at times when the content is most actionable and engaging without the user explicitly entering a search term or expressing intent. In one implementation, the system uses contextual signals about a user to rank local content. Signals may include, for example, who they (one or more users) are, what kinds of places they like, where they are, how familiar they are with the area, the time of day, where the user'"'"'s friends have been nearby, among other information related to the one or more users. A system may be provided that uses contextual rules and machine learning to target content to users. The system learns which of these contextual signals are most important and alters its ranking function to optimize user engagement in terms of conversions.

Claims

1. A method for presenting information to a user in a computer system, the method comprising acts of:

determining an identity of the user in the system;

determining, for the user, the location of a mobile device of the user;

periodically determining a context of the user, and responsive to the determination of the context, determining contextual content to display to the user; and

displaying the contextual content to the user in a display of the mobile device.

2. The method according to claim 1, further comprising an act of determining movement of the mobile device of the user.

3. The method according to claim 2, further comprising an act of determining whether there is a context change of the user responsive to movement of the mobile device of the user.

4. The method according to claim 1, further comprising an act of logging a historical display of contextual information to the user in the display of the mobile device.

5. The method according to claim 1, further comprising an act of logging a historical selection of contextual information by the user in the display of the mobile device.

6. The method according to claim 1, further comprising an act of determining, by a plurality of modules each associated with a designated content type, contextual content for display to the user.

7. The method according to claim 6, further comprising an act of ranking the respective contextual content of the plurality of modules.

8. The method according to claim 7, further comprising an act of displaying the highest ranked contextual content to the user in the display of the mobile device.

9. The method according to claim 8, wherein the act of displaying the highest ranked contextual content to the user in the display of the mobile device includes displaying the contextual content in at least one of a stream of content within a location-based service application and a notification pushed to the mobile device.

10. The method according to claim 1, further comprising an act of determining the context change of the user based on an arrival of the user at a venue.

11. The method according to claim 10, further comprising an act of determining the arrival of the user at the venue by a model based on previous check-in data.

12. The method according to claim 1, further comprising an act of determining a confidence score indicating that the user is likely located at the venue, and wherein the act of determining the context includes an act of determining that the user is located at the venue responsive to the confidence score.

13. The method according to claim 11, further comprising an act of determining a time of delivery of contextual information coincident with a determined arrival time of the user at the venue.

14. A method for presenting information to a user by a computer system, the method comprising acts of:

determining, by a mobile device of the user, a change in context;

requesting, by the mobile device responsive to a change in context, contextual information for display to the user;

receiving the contextual information; and

displaying the contextual information to the user in the display of the mobile device.

15. The method according to claim 14, further comprising an act of performing, by the mobile device, a sleep operation until a change in context of the user.

16. The method according to claim 14, further comprising an act of logging a historical display of contextual information to the user in the display of the mobile device.

17. The method according to claim 14, further comprising an act of logging a historical selection of contextual information by the user in the display of the mobile device.

18. The method according to claim 14, further comprising an act of determining a classification of a context of a user.

19. The method according to claim 18, wherein the classification includes at least one of a group comprising a familiarity of the user to a locale in which the mobile device is located and an arrival classification of the mobile device to the locale.

20. The method according to claim 14, further comprising an act of ranking the contextual information.

21. The method according to claim 20, wherein the act of ranking further comprises an act of determining an expected clickthrough rate for the contextual information.

22. The method according to claim 21, further comprising an act of determining a plurality of expected clickthrough rates for the contextual information based on different user contexts.

23. The method according to claim 14, further comprising an act of determining, by a mobile device of the user, whether the change in context is of a significant level to warrant a display of contextual content.

24. The method according to claim 14, further comprising an act of displaying the highest ranked contextual content to the user in the display of the mobile device.

25. The method according to claim 24, wherein the act of displaying the highest ranked contextual content to the user in the display of the mobile device includes displaying the contextual content in at least one of a stream of content within a location-based service application and a notification pushed to the mobile device.

26. The method according to claim 14, further comprising an act of logging, by the computer system, impressions of the displaying the contextual information to the user on the mobile device.

27. The method according to claim 14, further comprising an act of logging, by the computer system, conversions of the contextual information to the user on the mobile device.

28. The method according to claim 27, wherein the act of logging conversions includes counting selections of the displayed contextual information by the user within the interface of the mobile device.

29. The method according to claim 19, wherein the locale includes at least one of a group comprising a venue, a neighborhood, a city, and area, and a location.

30. The method according to claim 14, further comprising an act of determining the context change of the user based on an arrival of the user at a venue.

31. The method according to claim 30, further comprising an act of determining the arrival of the user at the venue by a model based on previous check-in data.

32. The method according to claim 31, further comprising an act of determining a time of delivery of the contextual information coincident with a determined arrival time of the user at the venue.

33. A method for determining a semantically meaningful location of a mobile device, the method comprising acts of:

determining, for a plurality of mobile devices, a plurality of measured locations of the respective plurality of mobile devices;

determining, based on user input, a plurality of mappings of semantically meaningful locations to respective measured locations of the plurality of mobile devices; and

determining, in another measurement, a new measured location for at least one of the plurality of mobile devices; and

determining a semantically meaningful location of the at least one of the plurality of mobile devices based on the new measurement and a model based on the plurality of mappings of semantically meaningful locations to respective measured locations of the plurality of mobile devices.

34. The method according to claim 33, further comprising acts of determining and communicating contextual information to a user of the at least one of the plurality of mobile devices responsive to the act of determining the semantically meaningful location of the at least one of the plurality of mobile devices.

35. The method according to claim 33, wherein the act of determining, based on user input, a plurality of mappings of semantically meaningful locations to respective measured locations of the plurality of mobile devices further comprises an act of performing check-ins within a location-based service.

36. The method according to claim 33, wherein the model based on the plurality of mappings of semantically meaningful locations to respective measured locations of the plurality of mobile devices includes information based on the time of the mappings, and wherein the act of determining the semantically meaningful location of the at least one of the plurality of mobile devices is responsive to a measured timestamp associated with the new measured location for the at least one of the plurality of mobile devices.

37. The method according to claim 33, wherein the model based on the plurality of mappings of semantically meaningful locations to respective measured locations of the plurality of mobile devices includes information based on a plurality of user identifications associated with each of the respective mappings, and wherein the act of determining the semantically meaningful location of the at least one of the plurality of mobile devices is responsive to a user identification of a user associated with the at least one of the plurality of mobile devices.

38. The method according to claim 33, further comprising an act of determining a context change of the at least one of the plurality of mobile devices responsive to the act of determining the semantically meaningful location of the at least one of the plurality of mobile devices based on the new measurement and a model based on the plurality of mappings of semantically meaningful locations to respective measured locations of the plurality of mobile devices.

39. A distributed system for presenting information to a user, the system comprising:

a component configured to determine an identity of the user;

a component configured to determine, for the user, the location of a mobile device of the user;

a component configured to periodically determine a context of the user, and responsive to the determination of the context, determining contextual content to display to the user; and

a component configured to transmit the contextual content to the user for display of the mobile device.

40. The system according to claim 39, further comprising a component configured to determine movement of the mobile device of the user.

41. The system according to claim 40, further comprising a component configured to determine whether there is a context change of the user responsive to movement of the mobile device of the user.

42. The system according to claim 39, further comprising a component configured to log a historical display of contextual information to the user in the display of the mobile device.

43. The system according to claim 39, further comprising a component configured to log a historical selection of contextual information by the user in the display of the mobile device.

44. The system according to claim 39, further comprising a plurality of modules each associated with a designated content type, each being configured to determine contextual content for display to the user.

45. The system according to claim 44, further comprising a component configured to rank the respective contextual content of the plurality of modules.

46. The system according to claim 45, further comprising a component configured to display the highest ranked contextual content to the user in the display of the mobile device.

47. The system according to claim 46, further comprising a component configured to display the contextual content in at least one of a stream of content within a location-based service application and a notification pushed to the mobile device.

48. The system according to claim 39, further comprising a component configured to determine the context change of the user based on an arrival of the user at a venue.

49. The system according to claim 48, further comprising a component configured to determine the arrival of the user at the venue by a model based on previous check-in data.

50. The system according to claim 39, further comprising a component configured to determine a confidence score indicating that the user is likely located at the venue, and a component configured to determine that the user is located at the venue responsive to the confidence score.

51. The system according to claim 49, further comprising a component configured to determine a time of delivery of contextual information coincident with a determined arrival time of the user at the venue.

52. A system for presenting information to a user by a computer system, the system comprising:

a component configured to determine, by a mobile device of the user, a change in context;

a component configured to request, by the mobile device responsive to a change in context, contextual information for display to the user; and

a component configured to transmit the contextual information to a mobile device for display of the contextual information to the user.

53. The system according to claim 52, further comprising a component configured to perform, by the mobile device, a sleep operation until a change in context of the user.

54. The system according to claim 52, further comprising a component configured to log a historical display of contextual information to the user in the display of the mobile device.

55. The system according to claim 52, further comprising a component configured to log a historical selection of contextual information by the user in the display of the mobile device.

56. The system according to claim 52, further comprising a component configured to determine a classification of a context of a user.

57. The system according to claim 56, wherein the classification includes at least one of a group comprising a familiarity of the user to a locale in which the mobile device is located and an arrival classification of the mobile device to the locale.

58. The system according to claim 52, further comprising a component configured to rank the contextual information.

59. The system according to claim 58, further comprising a component configured to determine an expected clickthrough rate for the contextual information.

60. The system according to claim 59, further comprising a component configured to determine a plurality of expected clickthrough rates for the contextual information based on different user contexts.

61. The system according to claim 52, further comprising a component configured to determine, by a mobile device of the user, whether the change in context is of a significant level to warrant a display of contextual content.

62. The system according to claim 52, further comprising a component configured to display the highest ranked contextual content to the user in the display of the mobile device.

63. The system according to claim 62, further comprising a component configured to display the contextual content in at least one of a stream of content within a location-based service application and a notification pushed to the mobile device.

64. The system according to claim 52, further comprising a component configured to log, by the computer system, impressions of the displaying the contextual information to the user on the mobile device.

65. The system according to claim 52, further comprising a component configured to log, by the computer system, conversions of the contextual information to the user on the mobile device.

66. The system according to claim 65, further comprising a component configured to count selections of the displayed contextual information by the user within the interface of the mobile device.

67. The system according to claim 57, wherein the locale includes at least one of a group comprising a venue, a neighborhood, a city, and area, and a location.

68. The system according to claim 52, further comprising a component configured to determine the context change of the user based on an arrival of the user at a venue.

69. The system according to claim 68, further comprising a component configured to determine the arrival of the user at the venue by a model based on previous check-in data.

70. The system according to claim 69, further comprising a component configured to determine a time of delivery of the contextual information coincident with a determined arrival time of the user at the venue.

71. A system for determining a semantically meaningful location of a mobile device, the method comprising acts of:

a component configured to determine, for a plurality of mobile devices, a plurality of measured locations of the respective plurality of mobile devices;

a component configured to determine, based on user input, a plurality of mappings of semantically meaningful locations to respective measured locations of the plurality of mobile devices; and

a component configured to determine, in another measurement, a new measured location for at least one of the plurality of mobile devices; and

a component configured to determine a semantically meaningful location of the at least one of the plurality of mobile devices based on the new measurement and a model based on the plurality of mappings of semantically meaningful locations to respective measured locations of the plurality of mobile devices.

72. The system according to claim 71, further comprising a component configured to determine and communicate contextual information to a user of the at least one of the plurality of mobile devices responsive to determining the semantically meaningful location of the at least one of the plurality of mobile devices.

73. The system according to claim 71, wherein the a component configured to determine, based on user input, a plurality of mappings of semantically meaningful locations to respective measured locations of the plurality of mobile devices is responsive to a component configured to record check-in information within a location-based service.

74. The system according to claim 71, wherein the model based on the plurality of mappings of semantically meaningful locations to respective measured locations of the plurality of mobile devices includes information based on the time of the mappings, and wherein the component configured to determine the semantically meaningful location of the at least one of the plurality of mobile devices is responsive to a measured timestamp associated with the new measured location for the at least one of the plurality of mobile devices.

75. The system according to claim 71, wherein the model based on the plurality of mappings of semantically meaningful locations to respective measured locations of the plurality of mobile devices includes information based on a plurality of user identifications associated with each of the respective mappings, and wherein the component configured to determine the semantically meaningful location of the at least one of the plurality of mobile devices is responsive to a user identification of a user associated with the at least one of the plurality of mobile devices.

76. The system according to claim 71, further comprising a component configured to determine a context change of the at least one of the plurality of mobile devices responsive to determining the semantically meaningful location of the at least one of the plurality of mobile devices based on the new measurement and a model based on the plurality of mappings of semantically meaningful locations to respective measured locations of the plurality of mobile devices.