| 主权项 |
1. A system comprising:
a memory; and a processing device, coupled to the memory, to: create, for a plurality of users of a content sharing service, a preliminary list of popular content items from content items served via the content sharing service, the preliminary list of popular content items is created based on a number of accesses associated with the content items served via the content sharing service; and verify, for a subset of the plurality of users at a first geographic location, popularity of popular content items on the preliminary list using external content distribution sources that are external to the content sharing service, wherein to verify the popularity of the popular content items on the preliminary list, the processing device is to:
identify content items being served via the external content distribution sources;determine if the popular content items from the preliminary list match any of the content items served via the external content distribution sources;responsive to determining that a popular content item from the preliminary list has a matching content item served via one or more of the external content distribution sources, determining a number of external content distribution sources serving the matching content item, and relevance of the external content distribution sources serving the matching content item to the first geographic location; andcreate an externally verified list for presentation to the subset of the plurality of users associated with the first geographic location via the content sharing service, wherein the externally verified list is created based on the number of external content distribution sources serving the matching content item, and the relevance of the external distribution sources serving the matching content item to the first geographic location. |
