Customizing media content on online social networks
In one embodiment, a method includes receiving, from a media-player device associated with a social-networking system, an indication that a plurality of client systems of a plurality of users of an online social network, respectively, are proximate to the media-player device. Each of the users is logged into a native application associated with the social-networking system on a respective client system. The media-player device is communicatively coupled to a display screen. The social-networking system may access, in response to the received indication, social-networking information and watch-history information of each user. The social-networking system may select one or more media-content items from a plurality of media-content items based on the social-networking information and watch-history information of each user. The social-networking system may send, to the media-player device, the one or more selected media-content items and instructions to send the selected media-content items to the display screen for display to the users.
1. A method comprising, by one or more computing devices of an online social network:
receiving, from a media-player device, an indication that a plurality of client systems of a plurality of respective users of the online social network are currently proximate to the media-player device, wherein each of the plurality of users is currently logged into the online social network via a native application associated with the online social network on their respective client system, wherein at least one client system of the plurality of client systems is currently in a wireless communication with the media-player device via the native application, and wherein the media-player device is communicatively coupled to a display screen;
accessing, from user profiles associated with the respective users from the online social network responsive to the received indication, particular social-networking information and watch-history information of each of the plurality of users based on privacy preferences of the respective user, wherein the privacy preferences specify what social-networking information and watch-history information are accessible by the online social network;
determining one or more commonalities between the plurality of users based on an analysis of the accessed social-networking information and watch-history information of the plurality of users;
selecting one or more media-content items from a plurality of media-content items based on (1) the determined one or more commonalities between the plurality of users, and (2) a plurality of content-user affinity coefficients, wherein each content-user affinity coefficient is a measure of a probability that a particular user of the plurality of users will interact on the online social network via the native application with the selected media-content item of the plurality of media-content items; and
sending, to the media-player device, the one or more selected media-content items and instructions to send the one or more selected media-content items to the display screen for display to the plurality of users.
2. The method of claim 1 , wherein selecting the one or more media-content items is further based on context information.
3. The method of claim 2 , wherein the context information comprises one or more of geographic-location information, time of day, and weather information.
4. The method of claim 1 , wherein the particular social-networking information of each of the plurality of users comprises demographic information of the one or more users.
5. The method of claim 1 , wherein the plurality of users comprise a first user, the first user being registered as an owner of the media-player device, and one or more second users, the one or more second users being registered as guest users of the media-player device.
6. The method of claim 5 , wherein the online social network comprises a social graph comprising a plurality of nodes and a plurality of edges connecting the nodes, each of the edges between two of the nodes representing a single degree of separation between them, the nodes comprising:
a first node corresponding to the owner of the media-player device; and
one or more second nodes corresponding to the one or more guest users of the media-player device.
7. The method of claim 6 , wherein social-networking information of the owner comprises one or more user-user affinity coefficients of the first node with respect to one or more second nodes corresponding to the one or more guest users.
8. The method of claim 7 , wherein the user-user affinity coefficient is based on one or more edges connecting the first node to the one or more second nodes.
9. The method of claim 7 , wherein selecting the one or more media-content items is further based on the one or more user-user affinity coefficients.
10. The method of claim 7 , wherein the first node is within one degree of separation from each second node in the social graph.
11. The method of claim 1 , wherein the one or more media-content items comprise at least one advertisement.
12. The method of claim 1 , wherein the one or more media-content items comprise at least one recommendation.
13. The method of claim 1 , wherein at least one of the plurality of media-content items is retrieved from at least one third-party content provider.
14. The method of claim 13 , wherein selecting the one or more media-content items is further based on criteria set by the at least one third-party content provider.
15. The method of claim 14 , wherein the criteria comprise guidelines for placing the at least one media-content item retrieved from the at least one third-party content provider, the guidelines being retrieved from the at least one third-party content provider.
16. The method of claim 14 , wherein the criteria comprise an amount to be paid by the at least one third-party content provider per display of the at least one media-content item retrieved from the at least one third-party content provider.
17. One or more computer-readable non-transitory storage media embodying software that is operable when executed to:
receive, from a media-player device, an indication that a plurality of client systems of a plurality of respective users of the online social network are currently proximate to the media-player device, wherein each of the plurality of users is currently logged into the online social network via a native application associated with the online social network on their respective client system, wherein at least one client system of the plurality of client systems is currently in a wireless communication with the media-player device via the native application, and wherein the media-player device is communicatively coupled to a display screen;
access, from user profiles associated with the respective users from the online social network responsive to the received indication, particular social-networking information and watch-history information of each of the plurality of users based on privacy preferences of the respective user, wherein the privacy preferences specify what social-networking information and watch-history information are accessible by the online social network;
determine one or more commonalities between the plurality of users based on an analysis of the accessed social-networking information and watch-history information of the plurality of users;
select one or more media-content items from a plurality of media-content items based on (1) the determined one or more commonalities between the plurality of users, and (2) a plurality of content-user affinity coefficients, wherein each content-user affinity coefficient is a measure of a probability that a particular user of the plurality of users will interact on the online social network via the native application with the selected media-content item of the plurality of media-content items; and
send, to the media-player device, the one or more selected media-content items and instructions to send the one or more selected media-content items to the display screen for display to the plurality of users.
18. A system comprising: one or more processors; and a memory coupled to the processors comprising instructions executable by the processors, the processors being operable when executing the instructions to:
receive, from a media-player device, an indication that a plurality of client systems of a plurality of respective users of the online social network are currently proximate to the media-player device, wherein each of the plurality of users is currently logged into the online social network via a native application associated with the online social network on their respective client system, wherein at least one client system of the plurality of client systems is currently in a wireless communication with the media-player device via the native application, and wherein the media-player device is communicatively coupled to a display screen;
access, from user profiles associated with the respective users from the online social network responsive to the received indication, particular social-networking information and watch-history information of each of the plurality of users based on privacy preferences of the respective user, wherein the privacy preferences specify what social-networking information and watch-history information are accessible by the online social network;
determine one or more commonalities between the plurality of users based on an analysis of the accessed social-networking information and watch-history information of the plurality of users;
select one or more media-content items from a plurality of media-content items based on (1) the determined one or more commonalities between the plurality of users, and (2) a plurality of content-user affinity coefficients, wherein each content-user affinity coefficient is a measure of a probability that a particular user of the plurality of users will interact on the online social network via the native application with the selected media-content item of the plurality of media-content items; and
send, to the media-player device, the one or more selected media-content items and instructions to send the one or more selected media-content items to the display screen for display to the plurality of users.
19. The method of claim 1 , wherein each content-user affinity coefficient is calculated based on a type of a relationship between the particular user and the particular media-content item.
20. The method of claim 1 , wherein each content-user affinity coefficient quantifies a strength of a relationship between the particular user and the particular media-content item.
21. The method of claim 1 , wherein each content-user affinity coefficient is calculated based on one or more actions of the particular user performed with respect to the particular media-content item.
22. The system of claim 18 , wherein selecting the one or more media-content items is further based on context information.
23. The system of claim 22 , wherein the context information comprises one or more of geographic-location information, time of day, and weather information.
24. The system of claim 18 , wherein the particular social-networking information of each of the plurality of users comprises demographic information of the one or more users.
25. The system of claim 18 , wherein the plurality of users comprise a first user, the first user being registered as an owner of the media-player device, and one or more second users, the one or more second users being registered as guest users of the media-player device.
26. The system of claim 25 , wherein the online social network comprises a social graph comprising a plurality of nodes and a plurality of edges connecting the nodes, each of the edges between two of the nodes representing a single degree of separation between them, the nodes comprising:
a first node corresponding to the owner of the media-player device; and
one or more second nodes corresponding to the one or more guest users of the media-player device.
27. The system of claim 26 , wherein social-networking information of the owner comprises one or more user-user affinity coefficients of the first node with respect to one or more second nodes corresponding to the one or more guest users.
28. The system of claim 27 , wherein the user-user affinity coefficient is based on one or more edges connecting the first node to the one or more second nodes.
29. The system of claim 27 , wherein selecting the one or more media-content items is further based on the one or more user-user affinity coefficients.
30. The system of claim 27 , wherein the first node is within one degree of separation from each second node in the social graph.
31. The system of claim 18 , wherein the one or more media-content items comprise at least one advertisement.
32. The system of claim 18 , wherein the one or more media-content items comprise at least one recommendation.
33. The system of claim 18 , wherein at least one of the plurality of media-content items is retrieved from at least one third-party content provider.
34. The system of claim 33 , wherein selecting the one or more media-content items is further based on criteria set by the at least one third-party content provider.
35. The system of claim 34 , wherein the criteria comprise guidelines for placing the at least one media-content item retrieved from the at least one third-party content provider, the guidelines being retrieved from the at least one third-party content provider.
36. The system of claim 34 , wherein the criteria comprise an amount to be paid by the at least one third-party content provider per display of the at least one media-content item retrieved from the at least one third-party content provider.
37. The system of claim 18 , wherein each content-user affinity coefficient is calculated based on a type of a relationship between the particular user and the particular media-content item.
38. The system of claim 18 , wherein each content-user affinity coefficient quantifies a strength of a relationship between the particular user and the particular media-content item.
39. The system of claim 18 , wherein each content-user affinity coefficient is calculated based on one or more actions of the particular user performed with respect to the particular media-content item.
40. The method of claim 1 , wherein the determined one or more commonalities between the plurality of users correspond to one or more concepts, and wherein selecting the one or more media-content items based on the determined one or more commonalities between the plurality of users comprises selecting one or more media-content items based on the one or more concepts corresponding to the determined one or more commonalities between the plurality of users, wherein each selected media-content item is associated with one or more of the concepts.
41. The method of claim 1 , wherein selecting the one or more media-content items from the plurality of media-content items is further based on one or more privacy settings associated with each of the plurality of media-content items, wherein the privacy settings specify whether the media-content item is accessible by each of the plurality of users.