公开(公告)号：US20160110646A1

公开(公告)日：2016-04-21

申请号：US14519273

申请日：2014-10-21

Applicant: Yahoo! Inc.

Inventor： Oren Shlomo Somekh ,  Shahar Golan ,  Nadav Golbandi ,  Zohar Karnin ,  Oleg Rokhlenko ,  Oren Anava ,  Ronny Lempel

IPC: G06N5/04 ,  G06Q30/06

Abstract: Method, system, and programs for estimating interests of a plurality of users with respect to a new piece of information are disclosed. In one example, historical interests of the plurality of users are obtained with respect to one or more existing pieces of information. One or more users are selected from the plurality of users. Historical interests of the one or more users can minimize an objective function over the plurality of users. Interests of the one or more users are obtained with respect to the new piece of information. Estimated interests of the plurality of users are generated with respect to the new piece of information based on the obtained interests of the one or more users.

Abstract translation: 公开了用于估计关于新信息的多个用户的兴趣的方法，系统和程序。 在一个示例中，针对一个或多个现有的信息获得多个用户的历史兴趣。 从多个用户中选择一个或多个用户。 一个或多个用户的历史兴趣可以使多个用户的目标功能最小化。 获得关于新的信息的一个或多个用户的兴趣。 基于获得的一个或多个用户的兴趣，针对新的信息片段生成多个用户的估计兴趣。