公开(公告)号：US20190034545A1

公开(公告)日：2019-01-31

申请号：US16145760

申请日：2018-09-28

Applicant: Facebook, Inc.

Inventor： Brian Paihan Sa ,  Stephen Moore Davis ,  Nikola Vilimonovic ,  Jireh Yiwei Tan ,  Aaron Payne Goldsmid

IPC: G06F17/30

Abstract: In one embodiment, a method includes receiving a first query comprising one or more n-grams inputted by the first user at the client system, accessing by the client system a plurality of ideograms each being associated with one or more tags matching at least one of the n-grams of the first query, where the one or more ideograms are ranked in an order based on their respective user-probabilities each being calculated based at least in part on a frequency of use associated with the respective ideogram, presenting one or more of the ideograms at the client system in ranked order where each ideogram is selectable by the first user, and receiving a selection of one of the presented ideograms at the client system.

公开(公告)号：US20160134576A1

公开(公告)日：2016-05-12

申请号：US14535265

申请日：2014-11-06

Applicant: Facebook, Inc.

Inventor： Li Ju ,  David Ferguson ,  Jun Sun ,  Jireh Yiwei Tan ,  Bradley Ray Green

IPC: H04L12/58 ,  G06Q50/00

CPC classification number: H04L51/32 ,  G06Q50/01 ,  H04L12/185

Abstract: A social networking system selects a set of groups for presentation to a user of the social networking system. To select groups, the social networking system determining scores for various groups representing a likelihood of the user interacting with the groups. When determining a score for a group, the social networking system accounts for a likelihood of the user providing content to the group as well as the user accessing or viewing content associated with the group. Based on the scores, one or more groups are selected and presented to the user. Additionally, the social networking system may apply one or more diversity rules so that the selected groups have a variety of characteristics.

Abstract translation: 社交网络系统选择一组用于呈现给社交网络系统的用户的组。 为了选择组，社交网络系统确定表示用户与组交互的可能性的各组的分数。 当确定组的分数时，社交网络系统考虑到用户向组提供内容以及用户访问或查看与该组相关联的内容的可能性。 基于分数，选择一个或多个组并呈现给用户。 此外，社交网络系统可以应用一个或多个分集规则，使得所选择的群组具有各种特征。