Facebook, Inc.

Meta Platforms, Inc.

Patrick James Kemp

Spencer Powell

Weidong Wang

Roshan Umesh Goli

Frederick Ross Leach

Nikhil Tarun Shah

Anusaya Kukade

A social networking system maintains characteristics with its users, with various characteristics, such as age, specified by the users (i.e., 'asserted characteristics'). The social networking system selects content for a user based at least in part on the characteristics associated with the user. To account for potential inaccuracies in an asserted age of a user, the social networking system clusters users based on ages of other users connected to users. The online system receives verified ages for users in a cluster from a trusted third party system that maintains more accurate characteristics for users than the social networking system. By comparing the asserted ages for users in the cluster to the verified ages for users in the cluster, the social networking system determines an accuracy of the asserted ages for users in the cluster. The accuracy may be used when selecting content for the users.

Determining accuracy of characteristics asserted to a social networking system by a user

An online system generates metrics describing performance of a content item presented to its users by various entities based on a number of events associated with an exposed group of users presented with a content item and a control group of users not presented with the content item and similar to users of the exposed group. The online system receives information describing presentation of the content item to each user of the exposed group via client devices associated with users of the exposed group. The online system provides information used by the online system to identify each user in the exposed group and in the control group to a trusted third party, which identifies information describing events associated with the content item from one or more entities. Based on the identified information, a metric is generated to describe the effectiveness of the content item.

Measuring performance of content among groups of similar users of an online system

An online system selects different geographic regions to evaluate content presented by the online system. The online system pairs a geographic region with another geographic region based on similarity of the geographic regions. To assist this pairing, the online system identifies users associated with locations within a threshold distance of different geographic regions and retrieves demographic and other characteristics of users associated with locations within the threshold distance of one or more geographic regions. Based on the retrieved characteristics and characteristics of the geographic regions, the online system generates vectors for different geographic regions. For each possible pairing of geographic regions, the online system computes a distance value and selects a pairing of geographic regions based on the distance values. For example, the online system selects a pair of geographic regions associated with a minimum distance value.

System and method for selecting geographic regions for presentation of content based on characteristics of online system users in different geographic regions

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Menlo Park, CA, United States of America

Patrick James Kemp