| 摘要 |
A method, system, and medium for managing modeled audience extension information that includes receiving tag information, the tag information comprising a user identifier corresponding to a user, a tag identifier, and one or more data values; adding the tag identifier and the one or more data values to a user object, wherein the user object is identified by the user identifier; assigning the user object to a segment based on the user object and a model, wherein the segment is identified by a segment identifier; and distributing the segment identifier and the user identifier to a market information buyer. |
